]>
Commit | Line | Data |
---|---|---|
7d4fc5ef | 1 | package PVE::API2::CephOSD; |
38db610a DM |
2 | |
3 | use strict; | |
4 | use warnings; | |
13f4d762 | 5 | use Cwd qw(abs_path); |
98901f1d | 6 | use Net::IP; |
38db610a DM |
7 | |
8 | use PVE::SafeSyslog; | |
13f4d762 | 9 | use PVE::Tools qw(extract_param run_command file_get_contents file_read_firstline dir_glob_regex dir_glob_foreach); |
38db610a DM |
10 | use PVE::Exception qw(raise raise_param_exc); |
11 | use PVE::INotify; | |
12 | use PVE::Cluster qw(cfs_lock_file cfs_read_file cfs_write_file); | |
13 | use PVE::AccessControl; | |
14 | use PVE::Storage; | |
ae672a64 | 15 | use PVE::API2::Storage::Config; |
38db610a DM |
16 | use PVE::RESTHandler; |
17 | use PVE::RPCEnvironment; | |
18 | use PVE::JSONSchema qw(get_standard_option); | |
970236b3 | 19 | use PVE::RADOS; |
a34866f0 | 20 | use PVE::CephTools; |
7f4924bd | 21 | use PVE::Diskmanage; |
38db610a DM |
22 | |
23 | use base qw(PVE::RESTHandler); | |
24 | ||
25 | use Data::Dumper; # fixme: remove | |
26 | ||
7d4fc5ef DM |
27 | my $get_osd_status = sub { |
28 | my ($rados, $osdid) = @_; | |
0e5816e4 | 29 | |
7d4fc5ef | 30 | my $stat = $rados->mon_command({ prefix => 'osd dump' }); |
2f804640 | 31 | |
7d4fc5ef | 32 | my $osdlist = $stat->{osds} || []; |
38db610a | 33 | |
85c17d96 DC |
34 | my $flags = $stat->{flags} || undef; |
35 | ||
7d4fc5ef DM |
36 | my $osdstat; |
37 | foreach my $d (@$osdlist) { | |
be753927 | 38 | $osdstat->{$d->{osd}} = $d if defined($d->{osd}); |
7d4fc5ef DM |
39 | } |
40 | if (defined($osdid)) { | |
41 | die "no such OSD '$osdid'\n" if !$osdstat->{$osdid}; | |
42 | return $osdstat->{$osdid}; | |
43 | } | |
38db610a | 44 | |
85c17d96 | 45 | return wantarray? ($osdstat, $flags):$osdstat; |
7d4fc5ef | 46 | }; |
13f4d762 | 47 | |
941c0195 DM |
48 | my $get_osd_usage = sub { |
49 | my ($rados) = @_; | |
50 | ||
be753927 | 51 | my $osdlist = $rados->mon_command({ prefix => 'pg dump', |
941c0195 DM |
52 | dumpcontents => [ 'osds' ]}) || []; |
53 | ||
54 | my $osdstat; | |
55 | foreach my $d (@$osdlist) { | |
be753927 | 56 | $osdstat->{$d->{osd}} = $d if defined($d->{osd}); |
941c0195 DM |
57 | } |
58 | ||
59 | return $osdstat; | |
60 | }; | |
61 | ||
7d4fc5ef DM |
62 | __PACKAGE__->register_method ({ |
63 | name => 'index', | |
64 | path => '', | |
65 | method => 'GET', | |
66 | description => "Get Ceph osd list/tree.", | |
67 | proxyto => 'node', | |
68 | protected => 1, | |
90c75580 TL |
69 | permissions => { |
70 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
71 | }, | |
7d4fc5ef | 72 | parameters => { |
be753927 | 73 | additionalProperties => 0, |
7d4fc5ef DM |
74 | properties => { |
75 | node => get_standard_option('pve-node'), | |
76 | }, | |
77 | }, | |
78 | # fixme: return a list instead of extjs tree format ? | |
79 | returns => { | |
80 | type => "object", | |
81 | }, | |
82 | code => sub { | |
83 | my ($param) = @_; | |
13f4d762 | 84 | |
7d4fc5ef | 85 | PVE::CephTools::check_ceph_inited(); |
13f4d762 | 86 | |
7d4fc5ef DM |
87 | my $rados = PVE::RADOS->new(); |
88 | my $res = $rados->mon_command({ prefix => 'osd tree' }); | |
13f4d762 | 89 | |
7d4fc5ef | 90 | die "no tree nodes found\n" if !($res && $res->{nodes}); |
13f4d762 | 91 | |
85c17d96 | 92 | my ($osdhash, $flags) = &$get_osd_status($rados); |
13f4d762 | 93 | |
941c0195 DM |
94 | my $usagehash = &$get_osd_usage($rados); |
95 | ||
4d422ffc DC |
96 | my $osdmetadata_tmp = $rados->mon_command({ prefix => 'osd metadata' }); |
97 | ||
98 | my $osdmetadata = {}; | |
99 | foreach my $osd (@$osdmetadata_tmp) { | |
100 | $osdmetadata->{$osd->{id}} = $osd; | |
101 | } | |
102 | ||
7d4fc5ef DM |
103 | my $nodes = {}; |
104 | my $newnodes = {}; | |
105 | foreach my $e (@{$res->{nodes}}) { | |
106 | $nodes->{$e->{id}} = $e; | |
be753927 DC |
107 | |
108 | my $new = { | |
109 | id => $e->{id}, | |
110 | name => $e->{name}, | |
7d4fc5ef DM |
111 | type => $e->{type} |
112 | }; | |
13f4d762 | 113 | |
33a7e157 | 114 | foreach my $opt (qw(status crush_weight reweight device_class)) { |
7d4fc5ef DM |
115 | $new->{$opt} = $e->{$opt} if defined($e->{$opt}); |
116 | } | |
13f4d762 | 117 | |
7d4fc5ef DM |
118 | if (my $stat = $osdhash->{$e->{id}}) { |
119 | $new->{in} = $stat->{in} if defined($stat->{in}); | |
120 | } | |
13f4d762 | 121 | |
941c0195 DM |
122 | if (my $stat = $usagehash->{$e->{id}}) { |
123 | $new->{total_space} = ($stat->{kb} || 1) * 1024; | |
124 | $new->{bytes_used} = ($stat->{kb_used} || 0) * 1024; | |
125 | $new->{percent_used} = ($new->{bytes_used}*100)/$new->{total_space}; | |
cc81005a DM |
126 | if (my $d = $stat->{fs_perf_stat}) { |
127 | $new->{commit_latency_ms} = $d->{commit_latency_ms}; | |
128 | $new->{apply_latency_ms} = $d->{apply_latency_ms}; | |
129 | } | |
941c0195 DM |
130 | } |
131 | ||
4d422ffc DC |
132 | my $osdmd = $osdmetadata->{$e->{id}}; |
133 | if ($e->{type} eq 'osd' && $osdmd) { | |
134 | if ($osdmd->{bluefs}) { | |
135 | $new->{osdtype} = 'bluestore'; | |
136 | $new->{blfsdev} = $osdmd->{bluestore_bdev_dev_node}; | |
137 | $new->{dbdev} = $osdmd->{bluefs_db_dev_node}; | |
138 | $new->{waldev} = $osdmd->{bluefs_wal_dev_node}; | |
139 | } else { | |
140 | $new->{osdtype} = 'filestore'; | |
141 | } | |
142 | } | |
143 | ||
7d4fc5ef | 144 | $newnodes->{$e->{id}} = $new; |
13f4d762 DM |
145 | } |
146 | ||
7d4fc5ef DM |
147 | foreach my $e (@{$res->{nodes}}) { |
148 | my $new = $newnodes->{$e->{id}}; | |
149 | if ($e->{children} && scalar(@{$e->{children}})) { | |
150 | $new->{children} = []; | |
151 | $new->{leaf} = 0; | |
152 | foreach my $cid (@{$e->{children}}) { | |
153 | $nodes->{$cid}->{parent} = $e->{id}; | |
154 | if ($nodes->{$cid}->{type} eq 'osd' && | |
155 | $e->{type} eq 'host') { | |
156 | $newnodes->{$cid}->{host} = $e->{name}; | |
157 | } | |
158 | push @{$new->{children}}, $newnodes->{$cid}; | |
159 | } | |
160 | } else { | |
161 | $new->{leaf} = ($e->{id} >= 0) ? 1 : 0; | |
162 | } | |
0e5816e4 DM |
163 | } |
164 | ||
4aed5e3e | 165 | my $roots = []; |
7d4fc5ef DM |
166 | foreach my $e (@{$res->{nodes}}) { |
167 | if (!$nodes->{$e->{id}}->{parent}) { | |
4aed5e3e | 168 | push @$roots, $newnodes->{$e->{id}}; |
7d4fc5ef | 169 | } |
0e5816e4 DM |
170 | } |
171 | ||
4aed5e3e | 172 | die "no root node\n" if !@$roots; |
13f4d762 | 173 | |
4aed5e3e | 174 | my $data = { root => { leaf => 0, children => $roots } }; |
0e5816e4 | 175 | |
85c17d96 DC |
176 | # we want this for the noout flag |
177 | $data->{flags} = $flags if $flags; | |
178 | ||
7d4fc5ef DM |
179 | return $data; |
180 | }}); | |
13f4d762 | 181 | |
7d4fc5ef DM |
182 | __PACKAGE__->register_method ({ |
183 | name => 'createosd', | |
184 | path => '', | |
185 | method => 'POST', | |
186 | description => "Create OSD", | |
187 | proxyto => 'node', | |
188 | protected => 1, | |
189 | parameters => { | |
be753927 | 190 | additionalProperties => 0, |
7d4fc5ef DM |
191 | properties => { |
192 | node => get_standard_option('pve-node'), | |
193 | dev => { | |
194 | description => "Block device name.", | |
195 | type => 'string', | |
196 | }, | |
197 | journal_dev => { | |
8d64bd8c DC |
198 | description => "Block device name for journal (filestore) or block.db (bluestore).", |
199 | optional => 1, | |
200 | type => 'string', | |
201 | }, | |
202 | wal_dev => { | |
203 | description => "Block device name for block.wal (bluestore only).", | |
7d4fc5ef DM |
204 | optional => 1, |
205 | type => 'string', | |
206 | }, | |
207 | fstype => { | |
50239dba | 208 | description => "File system type (filestore only).", |
7d4fc5ef DM |
209 | type => 'string', |
210 | enum => ['xfs', 'ext4', 'btrfs'], | |
211 | default => 'xfs', | |
212 | optional => 1, | |
213 | }, | |
50239dba FG |
214 | bluestore => { |
215 | description => "Use bluestore instead of filestore.", | |
216 | type => 'boolean', | |
217 | default => 0, | |
218 | optional => 1, | |
219 | }, | |
7d4fc5ef DM |
220 | }, |
221 | }, | |
222 | returns => { type => 'string' }, | |
223 | code => sub { | |
224 | my ($param) = @_; | |
13f4d762 | 225 | |
7d4fc5ef | 226 | my $rpcenv = PVE::RPCEnvironment::get(); |
13f4d762 | 227 | |
7d4fc5ef | 228 | my $authuser = $rpcenv->get_user(); |
13f4d762 | 229 | |
50239dba FG |
230 | raise_param_exc({ 'bluestore' => "conflicts with parameter 'fstype'" }) |
231 | if (defined($param->{fstype}) && defined($param->{bluestore}) && $param->{bluestore}); | |
232 | ||
7d4fc5ef | 233 | PVE::CephTools::check_ceph_inited(); |
0e5816e4 | 234 | |
7d4fc5ef | 235 | PVE::CephTools::setup_pve_symlinks(); |
a7a7fb00 | 236 | |
c64c04dd AA |
237 | PVE::CephTools::check_ceph_installed('ceph_osd'); |
238 | ||
8d64bd8c DC |
239 | my $bluestore = $param->{bluestore} // 0; |
240 | ||
7d4fc5ef | 241 | my $journal_dev; |
8d64bd8c | 242 | my $wal_dev; |
a7a7fb00 | 243 | |
7d4fc5ef | 244 | if ($param->{journal_dev} && ($param->{journal_dev} ne $param->{dev})) { |
7f4924bd | 245 | $journal_dev = PVE::Diskmanage::verify_blockdev_path($param->{journal_dev}); |
8d64bd8c DC |
246 | } |
247 | ||
248 | if ($param->{wal_dev} && | |
249 | ($param->{wal_dev} ne $param->{dev}) && | |
250 | (!$param->{journal_dev} || $param->{wal_dev} ne $param->{journal_dev})) { | |
251 | raise_param_exc({ 'wal_dev' => "can only be set with paramater 'bluestore'"}) | |
252 | if !$bluestore; | |
253 | $wal_dev = PVE::Diskmanage::verify_blockdev_path($param->{wal_dev}); | |
7d4fc5ef | 254 | } |
13f4d762 | 255 | |
7f4924bd | 256 | $param->{dev} = PVE::Diskmanage::verify_blockdev_path($param->{dev}); |
a7a7fb00 | 257 | |
7d4fc5ef DM |
258 | my $devname = $param->{dev}; |
259 | $devname =~ s|/dev/||; | |
929376d7 DC |
260 | |
261 | my $disklist = PVE::Diskmanage::get_disks($devname, 1); | |
262 | ||
7d4fc5ef DM |
263 | my $diskinfo = $disklist->{$devname}; |
264 | die "unable to get device info for '$devname'\n" | |
265 | if !$diskinfo; | |
13f4d762 | 266 | |
be753927 | 267 | die "device '$param->{dev}' is in use\n" |
7d4fc5ef | 268 | if $diskinfo->{used}; |
0e5816e4 | 269 | |
929376d7 | 270 | my $devpath = $diskinfo->{devpath}; |
7d4fc5ef DM |
271 | my $rados = PVE::RADOS->new(); |
272 | my $monstat = $rados->mon_command({ prefix => 'mon_status' }); | |
273 | die "unable to get fsid\n" if !$monstat->{monmap} || !$monstat->{monmap}->{fsid}; | |
0e5816e4 | 274 | |
7d4fc5ef DM |
275 | my $fsid = $monstat->{monmap}->{fsid}; |
276 | $fsid = $1 if $fsid =~ m/^([0-9a-f\-]+)$/; | |
0e5816e4 | 277 | |
7d4fc5ef | 278 | my $ceph_bootstrap_osd_keyring = PVE::CephTools::get_config('ceph_bootstrap_osd_keyring'); |
0e5816e4 | 279 | |
7d4fc5ef | 280 | if (! -f $ceph_bootstrap_osd_keyring) { |
1f3e956a | 281 | my $bindata = $rados->mon_command({ prefix => 'auth get', entity => 'client.bootstrap-osd', format => 'plain' }); |
7d4fc5ef DM |
282 | PVE::Tools::file_set_contents($ceph_bootstrap_osd_keyring, $bindata); |
283 | }; | |
be753927 | 284 | |
7d4fc5ef DM |
285 | my $worker = sub { |
286 | my $upid = shift; | |
0e5816e4 | 287 | |
7d4fc5ef | 288 | my $fstype = $param->{fstype} || 'xfs'; |
0e5816e4 | 289 | |
0e5816e4 | 290 | |
7d4fc5ef | 291 | my $ccname = PVE::CephTools::get_config('ccname'); |
0e5816e4 | 292 | |
50239dba | 293 | my $cmd = ['ceph-disk', 'prepare', '--zap-disk', |
7d4fc5ef | 294 | '--cluster', $ccname, '--cluster-uuid', $fsid ]; |
38db610a | 295 | |
8d64bd8c | 296 | if ($bluestore) { |
50239dba FG |
297 | print "create OSD on $devpath (bluestore)\n"; |
298 | push @$cmd, '--bluestore'; | |
8d64bd8c DC |
299 | |
300 | if ($journal_dev) { | |
301 | print "using device '$journal_dev' for block.db\n"; | |
302 | push @$cmd, '--block.db', $journal_dev; | |
303 | } | |
304 | ||
305 | if ($wal_dev) { | |
306 | print "using device '$wal_dev' for block.wal\n"; | |
307 | push @$cmd, '--block.wal', $wal_dev; | |
308 | } | |
309 | ||
310 | push @$cmd, $devpath; | |
50239dba FG |
311 | } else { |
312 | print "create OSD on $devpath ($fstype)\n"; | |
b6c42726 | 313 | push @$cmd, '--filestore', '--fs-type', $fstype; |
8d64bd8c DC |
314 | if ($journal_dev) { |
315 | print "using device '$journal_dev' for journal\n"; | |
316 | push @$cmd, '--journal-dev', $devpath, $journal_dev; | |
317 | } else { | |
318 | push @$cmd, $devpath; | |
319 | } | |
50239dba FG |
320 | } |
321 | ||
be753927 | 322 | |
7d4fc5ef DM |
323 | run_command($cmd); |
324 | }; | |
38db610a | 325 | |
7d4fc5ef | 326 | return $rpcenv->fork_worker('cephcreateosd', $devname, $authuser, $worker); |
38db610a DM |
327 | }}); |
328 | ||
13f4d762 | 329 | __PACKAGE__->register_method ({ |
7d4fc5ef DM |
330 | name => 'destroyosd', |
331 | path => '{osdid}', | |
332 | method => 'DELETE', | |
333 | description => "Destroy OSD", | |
13f4d762 DM |
334 | proxyto => 'node', |
335 | protected => 1, | |
336 | parameters => { | |
be753927 | 337 | additionalProperties => 0, |
13f4d762 DM |
338 | properties => { |
339 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
340 | osdid => { |
341 | description => 'OSD ID', | |
342 | type => 'integer', | |
0e5816e4 | 343 | }, |
7d4fc5ef DM |
344 | cleanup => { |
345 | description => "If set, we remove partition table entries.", | |
346 | type => 'boolean', | |
347 | optional => 1, | |
348 | default => 0, | |
13f4d762 DM |
349 | }, |
350 | }, | |
13f4d762 | 351 | }, |
7d4fc5ef | 352 | returns => { type => 'string' }, |
13f4d762 DM |
353 | code => sub { |
354 | my ($param) = @_; | |
355 | ||
7d4fc5ef | 356 | my $rpcenv = PVE::RPCEnvironment::get(); |
13f4d762 | 357 | |
7d4fc5ef | 358 | my $authuser = $rpcenv->get_user(); |
13f4d762 | 359 | |
7d4fc5ef | 360 | PVE::CephTools::check_ceph_inited(); |
0e5816e4 | 361 | |
7d4fc5ef | 362 | my $osdid = $param->{osdid}; |
0e5816e4 | 363 | |
7d4fc5ef DM |
364 | my $rados = PVE::RADOS->new(); |
365 | my $osdstat = &$get_osd_status($rados, $osdid); | |
13f4d762 | 366 | |
7d4fc5ef DM |
367 | die "osd is in use (in == 1)\n" if $osdstat->{in}; |
368 | #&$run_ceph_cmd(['osd', 'out', $osdid]); | |
68e0c4bd | 369 | |
7d4fc5ef | 370 | die "osd is still runnung (up == 1)\n" if $osdstat->{up}; |
68e0c4bd | 371 | |
7d4fc5ef | 372 | my $osdsection = "osd.$osdid"; |
68e0c4bd | 373 | |
7d4fc5ef DM |
374 | my $worker = sub { |
375 | my $upid = shift; | |
68e0c4bd | 376 | |
7d4fc5ef | 377 | # reopen with longer timeout |
be753927 | 378 | $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
68e0c4bd | 379 | |
7d4fc5ef | 380 | print "destroy OSD $osdsection\n"; |
68e0c4bd | 381 | |
7d4fc5ef DM |
382 | eval { PVE::CephTools::ceph_service_cmd('stop', $osdsection); }; |
383 | warn $@ if $@; | |
68e0c4bd | 384 | |
7d4fc5ef DM |
385 | print "Remove $osdsection from the CRUSH map\n"; |
386 | $rados->mon_command({ prefix => "osd crush remove", name => $osdsection, format => 'plain' }); | |
68e0c4bd | 387 | |
7d4fc5ef DM |
388 | print "Remove the $osdsection authentication key.\n"; |
389 | $rados->mon_command({ prefix => "auth del", entity => $osdsection, format => 'plain' }); | |
390 | ||
391 | print "Remove OSD $osdsection\n"; | |
392 | $rados->mon_command({ prefix => "osd rm", ids => [ $osdsection ], format => 'plain' }); | |
393 | ||
394 | # try to unmount from standard mount point | |
395 | my $mountpoint = "/var/lib/ceph/osd/ceph-$osdid"; | |
396 | ||
397 | my $remove_partition = sub { | |
84aed461 | 398 | my ($part) = @_; |
7d4fc5ef DM |
399 | |
400 | return if !$part || (! -b $part ); | |
84aed461 WL |
401 | my $partnum = PVE::Diskmanage::get_partnum($part); |
402 | my $devpath = PVE::Diskmanage::get_blockdev($part); | |
403 | ||
404 | print "remove partition $part (disk '${devpath}', partnum $partnum)\n"; | |
405 | eval { run_command(['/sbin/sgdisk', '-d', $partnum, "${devpath}"]); }; | |
406 | warn $@ if $@; | |
7d4fc5ef | 407 | }; |
68e0c4bd | 408 | |
bb7d5aa9 | 409 | my $partitions_to_remove = []; |
be753927 | 410 | |
7d4fc5ef | 411 | if ($param->{cleanup}) { |
7d4fc5ef DM |
412 | if (my $fd = IO::File->new("/proc/mounts", "r")) { |
413 | while (defined(my $line = <$fd>)) { | |
414 | my ($dev, $path, $fstype) = split(/\s+/, $line); | |
415 | next if !($dev && $path && $fstype); | |
416 | next if $dev !~ m|^/dev/|; | |
417 | if ($path eq $mountpoint) { | |
bb7d5aa9 DC |
418 | my $data_part = abs_path($dev); |
419 | push @$partitions_to_remove, $data_part; | |
7d4fc5ef DM |
420 | last; |
421 | } | |
422 | } | |
423 | close($fd); | |
68e0c4bd | 424 | } |
bb7d5aa9 DC |
425 | |
426 | foreach my $path (qw(journal block block.db block.wal)) { | |
427 | my $part = abs_path("$mountpoint/$path"); | |
428 | if ($part) { | |
429 | push @$partitions_to_remove, $part; | |
430 | } | |
431 | } | |
68e0c4bd | 432 | } |
7d4fc5ef DM |
433 | |
434 | print "Unmount OSD $osdsection from $mountpoint\n"; | |
84aed461 | 435 | eval { run_command(['/bin/umount', $mountpoint]); }; |
7d4fc5ef DM |
436 | if (my $err = $@) { |
437 | warn $err; | |
438 | } elsif ($param->{cleanup}) { | |
ef3d095b | 439 | #be aware of the ceph udev rules which can remount. |
bb7d5aa9 DC |
440 | foreach my $part (@$partitions_to_remove) { |
441 | $remove_partition->($part); | |
442 | } | |
7d4fc5ef | 443 | } |
68e0c4bd | 444 | }; |
68e0c4bd | 445 | |
7d4fc5ef | 446 | return $rpcenv->fork_worker('cephdestroyosd', $osdsection, $authuser, $worker); |
68e0c4bd DM |
447 | }}); |
448 | ||
38db610a | 449 | __PACKAGE__->register_method ({ |
7d4fc5ef DM |
450 | name => 'in', |
451 | path => '{osdid}/in', | |
38db610a | 452 | method => 'POST', |
7d4fc5ef | 453 | description => "ceph osd in", |
38db610a DM |
454 | proxyto => 'node', |
455 | protected => 1, | |
90c75580 TL |
456 | permissions => { |
457 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
458 | }, | |
38db610a | 459 | parameters => { |
be753927 | 460 | additionalProperties => 0, |
38db610a DM |
461 | properties => { |
462 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
463 | osdid => { |
464 | description => 'OSD ID', | |
38db610a | 465 | type => 'integer', |
38db610a DM |
466 | }, |
467 | }, | |
468 | }, | |
7d4fc5ef | 469 | returns => { type => "null" }, |
38db610a DM |
470 | code => sub { |
471 | my ($param) = @_; | |
472 | ||
7d4fc5ef | 473 | PVE::CephTools::check_ceph_inited(); |
38db610a | 474 | |
7d4fc5ef | 475 | my $osdid = $param->{osdid}; |
0e5816e4 | 476 | |
7d4fc5ef | 477 | my $rados = PVE::RADOS->new(); |
f7e342ea | 478 | |
7d4fc5ef | 479 | my $osdstat = &$get_osd_status($rados, $osdid); # osd exists? |
f7e342ea | 480 | |
7d4fc5ef | 481 | my $osdsection = "osd.$osdid"; |
38db610a | 482 | |
7d4fc5ef | 483 | $rados->mon_command({ prefix => "osd in", ids => [ $osdsection ], format => 'plain' }); |
38db610a DM |
484 | |
485 | return undef; | |
486 | }}); | |
487 | ||
488 | __PACKAGE__->register_method ({ | |
7d4fc5ef DM |
489 | name => 'out', |
490 | path => '{osdid}/out', | |
38db610a | 491 | method => 'POST', |
7d4fc5ef | 492 | description => "ceph osd out", |
38db610a DM |
493 | proxyto => 'node', |
494 | protected => 1, | |
90c75580 TL |
495 | permissions => { |
496 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
497 | }, | |
38db610a | 498 | parameters => { |
be753927 | 499 | additionalProperties => 0, |
38db610a DM |
500 | properties => { |
501 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
502 | osdid => { |
503 | description => 'OSD ID', | |
504 | type => 'integer', | |
505 | }, | |
38db610a DM |
506 | }, |
507 | }, | |
7d4fc5ef | 508 | returns => { type => "null" }, |
38db610a DM |
509 | code => sub { |
510 | my ($param) = @_; | |
511 | ||
a34866f0 | 512 | PVE::CephTools::check_ceph_inited(); |
38db610a | 513 | |
7d4fc5ef | 514 | my $osdid = $param->{osdid}; |
38db610a | 515 | |
7d4fc5ef | 516 | my $rados = PVE::RADOS->new(); |
38db610a | 517 | |
7d4fc5ef | 518 | my $osdstat = &$get_osd_status($rados, $osdid); # osd exists? |
38db610a | 519 | |
7d4fc5ef | 520 | my $osdsection = "osd.$osdid"; |
38db610a | 521 | |
7d4fc5ef | 522 | $rados->mon_command({ prefix => "osd out", ids => [ $osdsection ], format => 'plain' }); |
38db610a | 523 | |
7d4fc5ef DM |
524 | return undef; |
525 | }}); | |
38db610a | 526 | |
7d4fc5ef DM |
527 | package PVE::API2::Ceph; |
528 | ||
529 | use strict; | |
530 | use warnings; | |
531 | use File::Basename; | |
532 | use File::Path; | |
533 | use POSIX qw (LONG_MAX); | |
534 | use Cwd qw(abs_path); | |
535 | use IO::Dir; | |
536 | use UUID; | |
537 | use Net::IP; | |
538 | ||
539 | use PVE::SafeSyslog; | |
540 | use PVE::Tools qw(extract_param run_command file_get_contents file_read_firstline dir_glob_regex dir_glob_foreach); | |
541 | use PVE::Exception qw(raise raise_param_exc); | |
542 | use PVE::INotify; | |
543 | use PVE::Cluster qw(cfs_lock_file cfs_read_file cfs_write_file); | |
544 | use PVE::AccessControl; | |
545 | use PVE::Storage; | |
546 | use PVE::RESTHandler; | |
547 | use PVE::RPCEnvironment; | |
548 | use PVE::JSONSchema qw(get_standard_option); | |
549 | use JSON; | |
550 | use PVE::RADOS; | |
551 | use PVE::CephTools; | |
552 | ||
553 | use base qw(PVE::RESTHandler); | |
554 | ||
555 | use Data::Dumper; # fixme: remove | |
556 | ||
557 | my $pve_osd_default_journal_size = 1024*5; | |
558 | ||
559 | __PACKAGE__->register_method ({ | |
be753927 | 560 | subclass => "PVE::API2::CephOSD", |
7d4fc5ef DM |
561 | path => 'osd', |
562 | }); | |
563 | ||
564 | __PACKAGE__->register_method ({ | |
565 | name => 'index', | |
566 | path => '', | |
567 | method => 'GET', | |
568 | description => "Directory index.", | |
569 | permissions => { user => 'all' }, | |
90c75580 TL |
570 | permissions => { |
571 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
572 | }, | |
7d4fc5ef | 573 | parameters => { |
be753927 | 574 | additionalProperties => 0, |
7d4fc5ef DM |
575 | properties => { |
576 | node => get_standard_option('pve-node'), | |
577 | }, | |
578 | }, | |
579 | returns => { | |
580 | type => 'array', | |
581 | items => { | |
582 | type => "object", | |
583 | properties => {}, | |
584 | }, | |
585 | links => [ { rel => 'child', href => "{name}" } ], | |
586 | }, | |
587 | code => sub { | |
588 | my ($param) = @_; | |
589 | ||
590 | my $result = [ | |
591 | { name => 'init' }, | |
592 | { name => 'mon' }, | |
593 | { name => 'osd' }, | |
594 | { name => 'pools' }, | |
595 | { name => 'stop' }, | |
596 | { name => 'start' }, | |
597 | { name => 'status' }, | |
598 | { name => 'crush' }, | |
599 | { name => 'config' }, | |
600 | { name => 'log' }, | |
601 | { name => 'disks' }, | |
a46ad02a | 602 | { name => 'flags' }, |
d2692b86 | 603 | { name => 'rules' }, |
7d4fc5ef DM |
604 | ]; |
605 | ||
606 | return $result; | |
607 | }}); | |
608 | ||
609 | __PACKAGE__->register_method ({ | |
610 | name => 'disks', | |
611 | path => 'disks', | |
612 | method => 'GET', | |
613 | description => "List local disks.", | |
614 | proxyto => 'node', | |
615 | protected => 1, | |
90c75580 TL |
616 | permissions => { |
617 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
618 | }, | |
7d4fc5ef | 619 | parameters => { |
be753927 | 620 | additionalProperties => 0, |
7d4fc5ef DM |
621 | properties => { |
622 | node => get_standard_option('pve-node'), | |
623 | type => { | |
624 | description => "Only list specific types of disks.", | |
625 | type => 'string', | |
626 | enum => ['unused', 'journal_disks'], | |
627 | optional => 1, | |
628 | }, | |
629 | }, | |
630 | }, | |
631 | returns => { | |
632 | type => 'array', | |
633 | items => { | |
634 | type => "object", | |
635 | properties => { | |
636 | dev => { type => 'string' }, | |
637 | used => { type => 'string', optional => 1 }, | |
638 | gpt => { type => 'boolean' }, | |
639 | size => { type => 'integer' }, | |
640 | osdid => { type => 'integer' }, | |
641 | vendor => { type => 'string', optional => 1 }, | |
642 | model => { type => 'string', optional => 1 }, | |
643 | serial => { type => 'string', optional => 1 }, | |
644 | }, | |
645 | }, | |
646 | # links => [ { rel => 'child', href => "{}" } ], | |
647 | }, | |
648 | code => sub { | |
649 | my ($param) = @_; | |
650 | ||
651 | PVE::CephTools::check_ceph_inited(); | |
652 | ||
5fd5c30d | 653 | my $disks = PVE::Diskmanage::get_disks(undef, 1); |
7d4fc5ef DM |
654 | |
655 | my $res = []; | |
656 | foreach my $dev (keys %$disks) { | |
657 | my $d = $disks->{$dev}; | |
658 | if ($param->{type}) { | |
659 | if ($param->{type} eq 'journal_disks') { | |
660 | next if $d->{osdid} >= 0; | |
661 | next if !$d->{gpt}; | |
662 | } elsif ($param->{type} eq 'unused') { | |
663 | next if $d->{used}; | |
664 | } else { | |
665 | die "internal error"; # should not happen | |
666 | } | |
667 | } | |
668 | ||
669 | $d->{dev} = "/dev/$dev"; | |
be753927 | 670 | push @$res, $d; |
7d4fc5ef DM |
671 | } |
672 | ||
673 | return $res; | |
674 | }}); | |
675 | ||
676 | __PACKAGE__->register_method ({ | |
677 | name => 'config', | |
678 | path => 'config', | |
679 | method => 'GET', | |
90c75580 TL |
680 | permissions => { |
681 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
682 | }, | |
7d4fc5ef DM |
683 | description => "Get Ceph configuration.", |
684 | parameters => { | |
be753927 | 685 | additionalProperties => 0, |
7d4fc5ef DM |
686 | properties => { |
687 | node => get_standard_option('pve-node'), | |
688 | }, | |
689 | }, | |
690 | returns => { type => 'string' }, | |
691 | code => sub { | |
692 | my ($param) = @_; | |
693 | ||
694 | PVE::CephTools::check_ceph_inited(); | |
695 | ||
696 | my $path = PVE::CephTools::get_config('pve_ceph_cfgpath'); | |
697 | return PVE::Tools::file_get_contents($path); | |
698 | ||
699 | }}); | |
700 | ||
ae672a64 FG |
701 | my $add_storage = sub { |
702 | my ($pool, $storeid, $krbd) = @_; | |
703 | ||
704 | my $storage_params = { | |
705 | type => 'rbd', | |
706 | pool => $pool, | |
707 | storage => $storeid, | |
708 | krbd => $krbd // 0, | |
709 | content => $krbd ? 'rootdir' : 'images', | |
710 | }; | |
711 | ||
712 | PVE::API2::Storage::Config->create($storage_params); | |
713 | }; | |
714 | ||
f4aae93b FG |
715 | my $get_storages = sub { |
716 | my ($pool) = @_; | |
717 | ||
718 | my $cfg = PVE::Storage::config(); | |
719 | ||
720 | my $storages = $cfg->{ids}; | |
721 | my $res = {}; | |
722 | foreach my $storeid (keys %$storages) { | |
723 | my $curr = $storages->{$storeid}; | |
724 | $res->{$storeid} = $storages->{$storeid} | |
725 | if $curr->{type} eq 'rbd' && $pool eq $curr->{pool}; | |
726 | } | |
727 | ||
728 | return $res; | |
729 | }; | |
730 | ||
7d4fc5ef DM |
731 | __PACKAGE__->register_method ({ |
732 | name => 'listmon', | |
733 | path => 'mon', | |
734 | method => 'GET', | |
735 | description => "Get Ceph monitor list.", | |
736 | proxyto => 'node', | |
737 | protected => 1, | |
90c75580 TL |
738 | permissions => { |
739 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
740 | }, | |
7d4fc5ef | 741 | parameters => { |
be753927 | 742 | additionalProperties => 0, |
7d4fc5ef DM |
743 | properties => { |
744 | node => get_standard_option('pve-node'), | |
745 | }, | |
746 | }, | |
747 | returns => { | |
748 | type => 'array', | |
749 | items => { | |
750 | type => "object", | |
751 | properties => { | |
752 | name => { type => 'string' }, | |
753 | addr => { type => 'string' }, | |
754 | }, | |
755 | }, | |
756 | links => [ { rel => 'child', href => "{name}" } ], | |
757 | }, | |
758 | code => sub { | |
759 | my ($param) = @_; | |
760 | ||
761 | PVE::CephTools::check_ceph_inited(); | |
762 | ||
763 | my $res = []; | |
764 | ||
765 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
766 | ||
767 | my $monhash = {}; | |
768 | foreach my $section (keys %$cfg) { | |
769 | my $d = $cfg->{$section}; | |
770 | if ($section =~ m/^mon\.(\S+)$/) { | |
771 | my $monid = $1; | |
772 | if ($d->{'mon addr'} && $d->{'host'}) { | |
773 | $monhash->{$monid} = { | |
774 | addr => $d->{'mon addr'}, | |
775 | host => $d->{'host'}, | |
776 | name => $monid, | |
777 | } | |
778 | } | |
779 | } | |
780 | } | |
781 | ||
782 | eval { | |
783 | my $rados = PVE::RADOS->new(); | |
784 | my $monstat = $rados->mon_command({ prefix => 'mon_status' }); | |
785 | my $mons = $monstat->{monmap}->{mons}; | |
786 | foreach my $d (@$mons) { | |
787 | next if !defined($d->{name}); | |
be753927 | 788 | $monhash->{$d->{name}}->{rank} = $d->{rank}; |
7d4fc5ef DM |
789 | $monhash->{$d->{name}}->{addr} = $d->{addr}; |
790 | if (grep { $_ eq $d->{rank} } @{$monstat->{quorum}}) { | |
791 | $monhash->{$d->{name}}->{quorum} = 1; | |
792 | } | |
793 | } | |
794 | }; | |
795 | warn $@ if $@; | |
796 | ||
797 | return PVE::RESTHandler::hash_to_array($monhash, 'name'); | |
798 | }}); | |
799 | ||
800 | __PACKAGE__->register_method ({ | |
801 | name => 'init', | |
802 | path => 'init', | |
803 | method => 'POST', | |
804 | description => "Create initial ceph default configuration and setup symlinks.", | |
805 | proxyto => 'node', | |
806 | protected => 1, | |
90c75580 TL |
807 | permissions => { |
808 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
809 | }, | |
7d4fc5ef | 810 | parameters => { |
be753927 | 811 | additionalProperties => 0, |
7d4fc5ef DM |
812 | properties => { |
813 | node => get_standard_option('pve-node'), | |
814 | network => { | |
be753927 | 815 | description => "Use specific network for all ceph related traffic", |
7d4fc5ef DM |
816 | type => 'string', format => 'CIDR', |
817 | optional => 1, | |
818 | maxLength => 128, | |
819 | }, | |
820 | size => { | |
207f4932 FG |
821 | description => 'Targeted number of replicas per object', |
822 | type => 'integer', | |
823 | default => 3, | |
824 | optional => 1, | |
825 | minimum => 1, | |
826 | maximum => 7, | |
827 | }, | |
828 | min_size => { | |
829 | description => 'Minimum number of available replicas per object to allow I/O', | |
7d4fc5ef DM |
830 | type => 'integer', |
831 | default => 2, | |
832 | optional => 1, | |
833 | minimum => 1, | |
83663637 | 834 | maximum => 7, |
7d4fc5ef DM |
835 | }, |
836 | pg_bits => { | |
3cba09d5 FG |
837 | description => "Placement group bits, used to specify the " . |
838 | "default number of placement groups.\n\nNOTE: 'osd pool " . | |
839 | "default pg num' does not work for default pools.", | |
7d4fc5ef DM |
840 | type => 'integer', |
841 | default => 6, | |
842 | optional => 1, | |
843 | minimum => 6, | |
844 | maximum => 14, | |
845 | }, | |
4280f25c | 846 | disable_cephx => { |
97f050bb FG |
847 | description => "Disable cephx authentification.\n\n" . |
848 | "WARNING: cephx is a security feature protecting against " . | |
849 | "man-in-the-middle attacks. Only consider disabling cephx ". | |
850 | "if your network is private!", | |
77bb90b0 AD |
851 | type => 'boolean', |
852 | optional => 1, | |
853 | default => 0, | |
4280f25c | 854 | }, |
7d4fc5ef DM |
855 | }, |
856 | }, | |
857 | returns => { type => 'null' }, | |
858 | code => sub { | |
859 | my ($param) = @_; | |
860 | ||
c64c04dd AA |
861 | my $version = PVE::CephTools::get_local_version(1); |
862 | ||
863 | if (!$version || $version < 12) { | |
e16cd81f | 864 | die "Ceph Luminous required - please run 'pveceph install'\n"; |
c64c04dd AA |
865 | } else { |
866 | PVE::CephTools::check_ceph_installed('ceph_bin'); | |
867 | } | |
7d4fc5ef DM |
868 | |
869 | # simply load old config if it already exists | |
870 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
871 | ||
872 | if (!$cfg->{global}) { | |
873 | ||
874 | my $fsid; | |
875 | my $uuid; | |
876 | ||
877 | UUID::generate($uuid); | |
878 | UUID::unparse($uuid, $fsid); | |
879 | ||
4280f25c | 880 | my $auth = $param->{disable_cephx} ? 'none' : 'cephx'; |
77bb90b0 | 881 | |
7d4fc5ef DM |
882 | $cfg->{global} = { |
883 | 'fsid' => $fsid, | |
77bb90b0 AD |
884 | 'auth cluster required' => $auth, |
885 | 'auth service required' => $auth, | |
886 | 'auth client required' => $auth, | |
7d4fc5ef | 887 | 'osd journal size' => $pve_osd_default_journal_size, |
207f4932 FG |
888 | 'osd pool default size' => $param->{size} // 3, |
889 | 'osd pool default min size' => $param->{min_size} // 2, | |
2e9d791e | 890 | 'mon allow pool delete' => 'true', |
7d4fc5ef DM |
891 | }; |
892 | ||
be753927 | 893 | # this does not work for default pools |
7d4fc5ef | 894 | #'osd pool default pg num' => $pg_num, |
be753927 | 895 | #'osd pool default pgp num' => $pg_num, |
7d4fc5ef | 896 | } |
be753927 | 897 | |
7d4fc5ef DM |
898 | $cfg->{global}->{keyring} = '/etc/pve/priv/$cluster.$name.keyring'; |
899 | $cfg->{osd}->{keyring} = '/var/lib/ceph/osd/ceph-$id/keyring'; | |
900 | ||
7d4fc5ef DM |
901 | if ($param->{pg_bits}) { |
902 | $cfg->{global}->{'osd pg bits'} = $param->{pg_bits}; | |
903 | $cfg->{global}->{'osd pgp bits'} = $param->{pg_bits}; | |
904 | } | |
905 | ||
906 | if ($param->{network}) { | |
907 | $cfg->{global}->{'public network'} = $param->{network}; | |
908 | $cfg->{global}->{'cluster network'} = $param->{network}; | |
909 | } | |
910 | ||
911 | PVE::CephTools::write_ceph_config($cfg); | |
912 | ||
913 | PVE::CephTools::setup_pve_symlinks(); | |
914 | ||
915 | return undef; | |
916 | }}); | |
917 | ||
918 | my $find_node_ip = sub { | |
919 | my ($cidr) = @_; | |
920 | ||
7d4fc5ef | 921 | my $net = Net::IP->new($cidr) || die Net::IP::Error() . "\n"; |
905c2f51 WB |
922 | my $id = $net->version == 6 ? 'address6' : 'address'; |
923 | ||
924 | my $config = PVE::INotify::read_file('interfaces'); | |
925 | my $ifaces = $config->{ifaces}; | |
7d4fc5ef | 926 | |
905c2f51 | 927 | foreach my $iface (keys %$ifaces) { |
957a59b3 | 928 | my $d = $ifaces->{$iface}; |
905c2f51 WB |
929 | next if !$d->{$id}; |
930 | my $a = Net::IP->new($d->{$id}); | |
7d4fc5ef | 931 | next if !$a; |
905c2f51 | 932 | return $d->{$id} if $net->overlaps($a); |
7d4fc5ef DM |
933 | } |
934 | ||
935 | die "unable to find local address within network '$cidr'\n"; | |
936 | }; | |
937 | ||
c05ff7b4 DC |
938 | my $create_mgr = sub { |
939 | my ($rados, $id) = @_; | |
940 | ||
941 | my $clustername = PVE::CephTools::get_config('ccname'); | |
942 | my $mgrdir = "/var/lib/ceph/mgr/$clustername-$id"; | |
943 | my $mgrkeyring = "$mgrdir/keyring"; | |
944 | my $mgrname = "mgr.$id"; | |
945 | ||
946 | die "ceph manager directory '$mgrdir' already exists\n" | |
947 | if -d $mgrdir; | |
948 | ||
949 | print "creating manager directory '$mgrdir'\n"; | |
950 | mkdir $mgrdir; | |
951 | print "creating keys for '$mgrname'\n"; | |
952 | my $output = $rados->mon_command({ prefix => 'auth get-or-create', | |
953 | entity => $mgrname, | |
954 | caps => [ | |
955 | mon => 'allow profile mgr', | |
956 | osd => 'allow *', | |
957 | mds => 'allow *', | |
958 | ], | |
959 | format => 'plain'}); | |
960 | PVE::Tools::file_set_contents($mgrkeyring, $output); | |
961 | ||
962 | print "setting owner for directory\n"; | |
963 | run_command(["chown", 'ceph:ceph', '-R', $mgrdir]); | |
964 | ||
965 | print "enabling service 'ceph-mgr\@$id.service'\n"; | |
966 | PVE::CephTools::ceph_service_cmd('enable', $mgrname); | |
967 | print "starting service 'ceph-mgr\@$id.service'\n"; | |
968 | PVE::CephTools::ceph_service_cmd('start', $mgrname); | |
969 | }; | |
970 | ||
971 | my $destroy_mgr = sub { | |
972 | my ($mgrid) = @_; | |
973 | ||
974 | my $clustername = PVE::CephTools::get_config('ccname'); | |
975 | my $mgrname = "mgr.$mgrid"; | |
976 | my $mgrdir = "/var/lib/ceph/mgr/$clustername-$mgrid"; | |
977 | ||
978 | die "ceph manager directory '$mgrdir' not found\n" | |
979 | if ! -d $mgrdir; | |
980 | ||
981 | print "disabling service 'ceph-mgr\@$mgrid.service'\n"; | |
982 | PVE::CephTools::ceph_service_cmd('disable', $mgrname); | |
983 | print "stopping service 'ceph-mgr\@$mgrid.service'\n"; | |
984 | PVE::CephTools::ceph_service_cmd('stop', $mgrname); | |
985 | ||
986 | print "removing manager directory '$mgrdir'\n"; | |
987 | File::Path::remove_tree($mgrdir); | |
988 | }; | |
989 | ||
7d4fc5ef DM |
990 | __PACKAGE__->register_method ({ |
991 | name => 'createmon', | |
992 | path => 'mon', | |
993 | method => 'POST', | |
c05ff7b4 | 994 | description => "Create Ceph Monitor and Manager", |
7d4fc5ef DM |
995 | proxyto => 'node', |
996 | protected => 1, | |
90c75580 TL |
997 | permissions => { |
998 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
999 | }, | |
7d4fc5ef | 1000 | parameters => { |
be753927 | 1001 | additionalProperties => 0, |
7d4fc5ef DM |
1002 | properties => { |
1003 | node => get_standard_option('pve-node'), | |
c05ff7b4 DC |
1004 | id => { |
1005 | type => 'string', | |
1006 | optional => 1, | |
1007 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
1008 | description => "The ID for the monitor, when omitted the same as the nodename", | |
1009 | }, | |
1010 | 'exclude-manager' => { | |
1011 | type => 'boolean', | |
1012 | optional => 1, | |
1013 | default => 0, | |
1014 | description => "When set, only a monitor will be created.", | |
1015 | }, | |
7d4fc5ef DM |
1016 | }, |
1017 | }, | |
1018 | returns => { type => 'string' }, | |
1019 | code => sub { | |
1020 | my ($param) = @_; | |
1021 | ||
c64c04dd AA |
1022 | PVE::CephTools::check_ceph_installed('ceph_mon'); |
1023 | ||
1024 | PVE::CephTools::check_ceph_installed('ceph_mgr') | |
1025 | if (!$param->{'exclude-manager'}); | |
1026 | ||
7d4fc5ef DM |
1027 | PVE::CephTools::check_ceph_inited(); |
1028 | ||
1029 | PVE::CephTools::setup_pve_symlinks(); | |
1030 | ||
1031 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1032 | ||
1033 | my $authuser = $rpcenv->get_user(); | |
1034 | ||
1035 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
1036 | ||
1037 | my $moncount = 0; | |
1038 | ||
be753927 | 1039 | my $monaddrhash = {}; |
7d4fc5ef | 1040 | |
3279b1d2 WL |
1041 | my $systemd_managed = PVE::CephTools::systemd_managed(); |
1042 | ||
7d4fc5ef DM |
1043 | foreach my $section (keys %$cfg) { |
1044 | next if $section eq 'global'; | |
1045 | my $d = $cfg->{$section}; | |
1046 | if ($section =~ m/^mon\./) { | |
1047 | $moncount++; | |
1048 | if ($d->{'mon addr'}) { | |
1049 | $monaddrhash->{$d->{'mon addr'}} = $section; | |
1050 | } | |
1051 | } | |
1052 | } | |
38db610a | 1053 | |
c05ff7b4 | 1054 | my $monid = $param->{id} // $param->{node}; |
38db610a | 1055 | |
be753927 | 1056 | my $monsection = "mon.$monid"; |
f7e342ea DM |
1057 | my $ip; |
1058 | if (my $pubnet = $cfg->{global}->{'public network'}) { | |
1059 | $ip = &$find_node_ip($pubnet); | |
1060 | } else { | |
1061 | $ip = PVE::Cluster::remote_node_ip($param->{node}); | |
1062 | } | |
1063 | ||
98901f1d | 1064 | my $monaddr = Net::IP::ip_is_ipv6($ip) ? "[$ip]:6789" : "$ip:6789"; |
38db610a DM |
1065 | my $monname = $param->{node}; |
1066 | ||
1067 | die "monitor '$monsection' already exists\n" if $cfg->{$monsection}; | |
be753927 | 1068 | die "monitor address '$monaddr' already in use by '$monaddrhash->{$monaddr}'\n" |
38db610a DM |
1069 | if $monaddrhash->{$monaddr}; |
1070 | ||
52d7be41 DM |
1071 | my $worker = sub { |
1072 | my $upid = shift; | |
38db610a | 1073 | |
a34866f0 DM |
1074 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); |
1075 | ||
52d7be41 DM |
1076 | if (! -f $pve_ckeyring_path) { |
1077 | run_command("ceph-authtool $pve_ckeyring_path --create-keyring " . | |
1078 | "--gen-key -n client.admin"); | |
1079 | } | |
38db610a | 1080 | |
a34866f0 | 1081 | my $pve_mon_key_path = PVE::CephTools::get_config('pve_mon_key_path'); |
52d7be41 DM |
1082 | if (! -f $pve_mon_key_path) { |
1083 | run_command("cp $pve_ckeyring_path $pve_mon_key_path.tmp"); | |
1084 | run_command("ceph-authtool $pve_mon_key_path.tmp -n client.admin --set-uid=0 " . | |
1085 | "--cap mds 'allow' " . | |
1086 | "--cap osd 'allow *' " . | |
d197634b | 1087 | "--cap mgr 'allow *' " . |
52d7be41 | 1088 | "--cap mon 'allow *'"); |
3279b1d2 WL |
1089 | run_command("cp $pve_mon_key_path.tmp /etc/ceph/ceph.client.admin.keyring") if $systemd_managed; |
1090 | run_command("chown ceph:ceph /etc/ceph/ceph.client.admin.keyring") if $systemd_managed; | |
52d7be41 DM |
1091 | run_command("ceph-authtool $pve_mon_key_path.tmp --gen-key -n mon. --cap mon 'allow *'"); |
1092 | run_command("mv $pve_mon_key_path.tmp $pve_mon_key_path"); | |
38db610a DM |
1093 | } |
1094 | ||
a34866f0 DM |
1095 | my $ccname = PVE::CephTools::get_config('ccname'); |
1096 | ||
52d7be41 DM |
1097 | my $mondir = "/var/lib/ceph/mon/$ccname-$monid"; |
1098 | -d $mondir && die "monitor filesystem '$mondir' already exist\n"; | |
be753927 | 1099 | |
52d7be41 | 1100 | my $monmap = "/tmp/monmap"; |
c05ff7b4 | 1101 | |
52d7be41 DM |
1102 | eval { |
1103 | mkdir $mondir; | |
1104 | ||
3279b1d2 WL |
1105 | run_command("chown ceph:ceph $mondir") if $systemd_managed; |
1106 | ||
52d7be41 | 1107 | if ($moncount > 0) { |
87eb0fc2 | 1108 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
970236b3 DM |
1109 | my $mapdata = $rados->mon_command({ prefix => 'mon getmap', format => 'plain' }); |
1110 | PVE::Tools::file_set_contents($monmap, $mapdata); | |
52d7be41 DM |
1111 | } else { |
1112 | run_command("monmaptool --create --clobber --add $monid $monaddr --print $monmap"); | |
1113 | } | |
38db610a | 1114 | |
52d7be41 | 1115 | run_command("ceph-mon --mkfs -i $monid --monmap $monmap --keyring $pve_mon_key_path"); |
3279b1d2 | 1116 | run_command("chown ceph:ceph -R $mondir") if $systemd_managed; |
52d7be41 DM |
1117 | }; |
1118 | my $err = $@; | |
1119 | unlink $monmap; | |
1120 | if ($err) { | |
1121 | File::Path::remove_tree($mondir); | |
1122 | die $err; | |
1123 | } | |
38db610a | 1124 | |
52d7be41 DM |
1125 | $cfg->{$monsection} = { |
1126 | 'host' => $monname, | |
1127 | 'mon addr' => $monaddr, | |
1128 | }; | |
38db610a | 1129 | |
a34866f0 | 1130 | PVE::CephTools::write_ceph_config($cfg); |
38db610a | 1131 | |
cc5bb515 FG |
1132 | my $create_keys_pid = fork(); |
1133 | if (!defined($create_keys_pid)) { | |
1134 | die "Could not spawn ceph-create-keys to create bootstrap keys\n"; | |
1135 | } elsif ($create_keys_pid == 0) { | |
1136 | exit PVE::Tools::run_command(['ceph-create-keys', '-i', $monid]); | |
1137 | } else { | |
1138 | PVE::CephTools::ceph_service_cmd('start', $monsection); | |
19bada0c | 1139 | |
cc5bb515 FG |
1140 | if ($systemd_managed) { |
1141 | #to ensure we have the correct startup order. | |
1142 | eval { PVE::Tools::run_command(['/bin/systemctl', 'enable', "ceph-mon\@${monid}.service"]); }; | |
1143 | warn "Enable ceph-mon\@${monid}.service manually"if $@; | |
1144 | } | |
1145 | waitpid($create_keys_pid, 0); | |
19bada0c | 1146 | } |
c05ff7b4 DC |
1147 | |
1148 | # create manager | |
1149 | if (!$param->{'exclude-manager'}) { | |
87eb0fc2 | 1150 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
c05ff7b4 DC |
1151 | $create_mgr->($rados, $monid); |
1152 | } | |
52d7be41 | 1153 | }; |
38db610a | 1154 | |
52d7be41 | 1155 | return $rpcenv->fork_worker('cephcreatemon', $monsection, $authuser, $worker); |
38db610a DM |
1156 | }}); |
1157 | ||
1158 | __PACKAGE__->register_method ({ | |
1159 | name => 'destroymon', | |
39e1ad70 DM |
1160 | path => 'mon/{monid}', |
1161 | method => 'DELETE', | |
c05ff7b4 | 1162 | description => "Destroy Ceph Monitor and Manager.", |
38db610a DM |
1163 | proxyto => 'node', |
1164 | protected => 1, | |
90c75580 TL |
1165 | permissions => { |
1166 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1167 | }, | |
38db610a | 1168 | parameters => { |
be753927 | 1169 | additionalProperties => 0, |
38db610a DM |
1170 | properties => { |
1171 | node => get_standard_option('pve-node'), | |
1172 | monid => { | |
1173 | description => 'Monitor ID', | |
c05ff7b4 DC |
1174 | type => 'string', |
1175 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
38db610a | 1176 | }, |
c05ff7b4 DC |
1177 | 'exclude-manager' => { |
1178 | type => 'boolean', | |
1179 | default => 0, | |
1180 | optional => 1, | |
1181 | description => "When set, removes only the monitor, not the manager" | |
1182 | } | |
38db610a DM |
1183 | }, |
1184 | }, | |
52d7be41 | 1185 | returns => { type => 'string' }, |
38db610a DM |
1186 | code => sub { |
1187 | my ($param) = @_; | |
1188 | ||
52d7be41 DM |
1189 | my $rpcenv = PVE::RPCEnvironment::get(); |
1190 | ||
1191 | my $authuser = $rpcenv->get_user(); | |
1192 | ||
a34866f0 | 1193 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1194 | |
a34866f0 | 1195 | my $cfg = PVE::CephTools::parse_ceph_config(); |
be753927 | 1196 | |
38db610a | 1197 | my $monid = $param->{monid}; |
be753927 | 1198 | my $monsection = "mon.$monid"; |
38db610a | 1199 | |
36fd0190 | 1200 | my $rados = PVE::RADOS->new(); |
970236b3 | 1201 | my $monstat = $rados->mon_command({ prefix => 'mon_status' }); |
38db610a DM |
1202 | my $monlist = $monstat->{monmap}->{mons}; |
1203 | ||
be753927 | 1204 | die "no such monitor id '$monid'\n" |
38db610a DM |
1205 | if !defined($cfg->{$monsection}); |
1206 | ||
a34866f0 DM |
1207 | my $ccname = PVE::CephTools::get_config('ccname'); |
1208 | ||
38db610a DM |
1209 | my $mondir = "/var/lib/ceph/mon/$ccname-$monid"; |
1210 | -d $mondir || die "monitor filesystem '$mondir' does not exist on this node\n"; | |
1211 | ||
1212 | die "can't remove last monitor\n" if scalar(@$monlist) <= 1; | |
1213 | ||
52d7be41 DM |
1214 | my $worker = sub { |
1215 | my $upid = shift; | |
38db610a | 1216 | |
2f804640 | 1217 | # reopen with longer timeout |
be753927 | 1218 | $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
f26b46db | 1219 | |
6e3c2f47 | 1220 | $rados->mon_command({ prefix => "mon remove", name => $monid, format => 'plain' }); |
38db610a | 1221 | |
a34866f0 | 1222 | eval { PVE::CephTools::ceph_service_cmd('stop', $monsection); }; |
52d7be41 | 1223 | warn $@ if $@; |
38db610a | 1224 | |
52d7be41 | 1225 | delete $cfg->{$monsection}; |
a34866f0 | 1226 | PVE::CephTools::write_ceph_config($cfg); |
52d7be41 | 1227 | File::Path::remove_tree($mondir); |
c05ff7b4 DC |
1228 | |
1229 | # remove manager | |
1230 | if (!$param->{'exclude-manager'}) { | |
1231 | eval { $destroy_mgr->($monid); }; | |
1232 | warn $@ if $@; | |
1233 | } | |
52d7be41 DM |
1234 | }; |
1235 | ||
1236 | return $rpcenv->fork_worker('cephdestroymon', $monsection, $authuser, $worker); | |
38db610a DM |
1237 | }}); |
1238 | ||
ca68ac3e DC |
1239 | __PACKAGE__->register_method ({ |
1240 | name => 'createmgr', | |
1241 | path => 'mgr', | |
1242 | method => 'POST', | |
1243 | description => "Create Ceph Manager", | |
1244 | proxyto => 'node', | |
1245 | protected => 1, | |
1246 | permissions => { | |
1247 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1248 | }, | |
1249 | parameters => { | |
1250 | additionalProperties => 0, | |
1251 | properties => { | |
1252 | node => get_standard_option('pve-node'), | |
1253 | id => { | |
1254 | type => 'string', | |
1255 | optional => 1, | |
1256 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
1257 | description => "The ID for the manager, when omitted the same as the nodename", | |
1258 | }, | |
1259 | }, | |
1260 | }, | |
1261 | returns => { type => 'string' }, | |
1262 | code => sub { | |
1263 | my ($param) = @_; | |
1264 | ||
c64c04dd AA |
1265 | PVE::CephTools::check_ceph_installed('ceph_mgr'); |
1266 | ||
ca68ac3e DC |
1267 | PVE::CephTools::check_ceph_inited(); |
1268 | ||
1269 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1270 | ||
1271 | my $authuser = $rpcenv->get_user(); | |
1272 | ||
1273 | my $mgrid = $param->{id} // $param->{node}; | |
1274 | ||
1275 | my $worker = sub { | |
1276 | my $upid = shift; | |
1277 | ||
1278 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); | |
1279 | ||
1280 | $create_mgr->($rados, $mgrid); | |
1281 | }; | |
1282 | ||
1283 | return $rpcenv->fork_worker('cephcreatemgr', "mgr.$mgrid", $authuser, $worker); | |
1284 | }}); | |
1285 | ||
1286 | __PACKAGE__->register_method ({ | |
1287 | name => 'destroymgr', | |
1288 | path => 'mgr/{id}', | |
1289 | method => 'DELETE', | |
1290 | description => "Destroy Ceph Manager.", | |
1291 | proxyto => 'node', | |
1292 | protected => 1, | |
1293 | permissions => { | |
1294 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1295 | }, | |
1296 | parameters => { | |
1297 | additionalProperties => 0, | |
1298 | properties => { | |
1299 | node => get_standard_option('pve-node'), | |
1300 | id => { | |
1301 | description => 'The ID of the manager', | |
1302 | type => 'string', | |
1303 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
1304 | }, | |
1305 | }, | |
1306 | }, | |
1307 | returns => { type => 'string' }, | |
1308 | code => sub { | |
1309 | my ($param) = @_; | |
1310 | ||
1311 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1312 | ||
1313 | my $authuser = $rpcenv->get_user(); | |
1314 | ||
1315 | PVE::CephTools::check_ceph_inited(); | |
1316 | ||
1317 | my $mgrid = $param->{id}; | |
1318 | ||
1319 | my $worker = sub { | |
1320 | my $upid = shift; | |
1321 | ||
1322 | $destroy_mgr->($mgrid); | |
1323 | }; | |
1324 | ||
1325 | return $rpcenv->fork_worker('cephdestroymgr', "mgr.$mgrid", $authuser, $worker); | |
1326 | }}); | |
1327 | ||
38db610a DM |
1328 | __PACKAGE__->register_method ({ |
1329 | name => 'stop', | |
1330 | path => 'stop', | |
1331 | method => 'POST', | |
1332 | description => "Stop ceph services.", | |
1333 | proxyto => 'node', | |
1334 | protected => 1, | |
90c75580 TL |
1335 | permissions => { |
1336 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1337 | }, | |
38db610a | 1338 | parameters => { |
be753927 | 1339 | additionalProperties => 0, |
38db610a DM |
1340 | properties => { |
1341 | node => get_standard_option('pve-node'), | |
68e0c4bd DM |
1342 | service => { |
1343 | description => 'Ceph service name.', | |
1344 | type => 'string', | |
1345 | optional => 1, | |
b0e5ae21 | 1346 | pattern => '(mon|mds|osd|mgr)\.[A-Za-z0-9\-]{1,32}', |
68e0c4bd | 1347 | }, |
38db610a DM |
1348 | }, |
1349 | }, | |
68e0c4bd | 1350 | returns => { type => 'string' }, |
38db610a DM |
1351 | code => sub { |
1352 | my ($param) = @_; | |
1353 | ||
68e0c4bd DM |
1354 | my $rpcenv = PVE::RPCEnvironment::get(); |
1355 | ||
1356 | my $authuser = $rpcenv->get_user(); | |
1357 | ||
a34866f0 | 1358 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1359 | |
a34866f0 | 1360 | my $cfg = PVE::CephTools::parse_ceph_config(); |
38db610a DM |
1361 | scalar(keys %$cfg) || die "no configuration\n"; |
1362 | ||
68e0c4bd DM |
1363 | my $worker = sub { |
1364 | my $upid = shift; | |
38db610a | 1365 | |
68e0c4bd DM |
1366 | my $cmd = ['stop']; |
1367 | if ($param->{service}) { | |
1368 | push @$cmd, $param->{service}; | |
1369 | } | |
1370 | ||
a34866f0 | 1371 | PVE::CephTools::ceph_service_cmd(@$cmd); |
68e0c4bd DM |
1372 | }; |
1373 | ||
1374 | return $rpcenv->fork_worker('srvstop', $param->{service} || 'ceph', | |
1375 | $authuser, $worker); | |
38db610a DM |
1376 | }}); |
1377 | ||
1378 | __PACKAGE__->register_method ({ | |
1379 | name => 'start', | |
1380 | path => 'start', | |
1381 | method => 'POST', | |
1382 | description => "Start ceph services.", | |
1383 | proxyto => 'node', | |
1384 | protected => 1, | |
90c75580 TL |
1385 | permissions => { |
1386 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1387 | }, | |
38db610a | 1388 | parameters => { |
be753927 | 1389 | additionalProperties => 0, |
38db610a DM |
1390 | properties => { |
1391 | node => get_standard_option('pve-node'), | |
68e0c4bd DM |
1392 | service => { |
1393 | description => 'Ceph service name.', | |
1394 | type => 'string', | |
1395 | optional => 1, | |
b0e5ae21 | 1396 | pattern => '(mon|mds|osd|mgr)\.[A-Za-z0-9\-]{1,32}', |
68e0c4bd | 1397 | }, |
38db610a DM |
1398 | }, |
1399 | }, | |
68e0c4bd | 1400 | returns => { type => 'string' }, |
38db610a DM |
1401 | code => sub { |
1402 | my ($param) = @_; | |
1403 | ||
68e0c4bd DM |
1404 | my $rpcenv = PVE::RPCEnvironment::get(); |
1405 | ||
1406 | my $authuser = $rpcenv->get_user(); | |
1407 | ||
a34866f0 | 1408 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1409 | |
a34866f0 | 1410 | my $cfg = PVE::CephTools::parse_ceph_config(); |
38db610a DM |
1411 | scalar(keys %$cfg) || die "no configuration\n"; |
1412 | ||
68e0c4bd DM |
1413 | my $worker = sub { |
1414 | my $upid = shift; | |
38db610a | 1415 | |
68e0c4bd DM |
1416 | my $cmd = ['start']; |
1417 | if ($param->{service}) { | |
1418 | push @$cmd, $param->{service}; | |
1419 | } | |
1420 | ||
a34866f0 | 1421 | PVE::CephTools::ceph_service_cmd(@$cmd); |
68e0c4bd DM |
1422 | }; |
1423 | ||
1424 | return $rpcenv->fork_worker('srvstart', $param->{service} || 'ceph', | |
1425 | $authuser, $worker); | |
38db610a DM |
1426 | }}); |
1427 | ||
1428 | __PACKAGE__->register_method ({ | |
1429 | name => 'status', | |
1430 | path => 'status', | |
1431 | method => 'GET', | |
1432 | description => "Get ceph status.", | |
1433 | proxyto => 'node', | |
1434 | protected => 1, | |
90c75580 TL |
1435 | permissions => { |
1436 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
1437 | }, | |
38db610a | 1438 | parameters => { |
be753927 | 1439 | additionalProperties => 0, |
38db610a DM |
1440 | properties => { |
1441 | node => get_standard_option('pve-node'), | |
1442 | }, | |
1443 | }, | |
1444 | returns => { type => 'object' }, | |
1445 | code => sub { | |
1446 | my ($param) = @_; | |
1447 | ||
a34866f0 | 1448 | PVE::CephTools::check_ceph_enabled(); |
38db610a | 1449 | |
36fd0190 | 1450 | my $rados = PVE::RADOS->new(); |
84caf265 DC |
1451 | my $status = $rados->mon_command({ prefix => 'status' }); |
1452 | $status->{health} = $rados->mon_command({ prefix => 'health', detail => 'detail' }); | |
1453 | return $status; | |
38db610a DM |
1454 | }}); |
1455 | ||
b0537f7b DM |
1456 | __PACKAGE__->register_method ({ |
1457 | name => 'lspools', | |
1458 | path => 'pools', | |
1459 | method => 'GET', | |
1460 | description => "List all pools.", | |
1461 | proxyto => 'node', | |
1462 | protected => 1, | |
90c75580 TL |
1463 | permissions => { |
1464 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
1465 | }, | |
b0537f7b | 1466 | parameters => { |
be753927 | 1467 | additionalProperties => 0, |
b0537f7b DM |
1468 | properties => { |
1469 | node => get_standard_option('pve-node'), | |
1470 | }, | |
1471 | }, | |
1472 | returns => { | |
1473 | type => 'array', | |
1474 | items => { | |
1475 | type => "object", | |
1476 | properties => { | |
1477 | pool => { type => 'integer' }, | |
1478 | pool_name => { type => 'string' }, | |
1479 | size => { type => 'integer' }, | |
1480 | }, | |
1481 | }, | |
1482 | links => [ { rel => 'child', href => "{pool_name}" } ], | |
1483 | }, | |
1484 | code => sub { | |
1485 | my ($param) = @_; | |
1486 | ||
a34866f0 | 1487 | PVE::CephTools::check_ceph_inited(); |
b0537f7b | 1488 | |
36fd0190 | 1489 | my $rados = PVE::RADOS->new(); |
d54f1126 DM |
1490 | |
1491 | my $stats = {}; | |
1492 | my $res = $rados->mon_command({ prefix => 'df' }); | |
6f9ea1c1 WL |
1493 | my $total = $res->{stats}->{total_avail_bytes} || 0; |
1494 | ||
d54f1126 DM |
1495 | foreach my $d (@{$res->{pools}}) { |
1496 | next if !$d->{stats}; | |
1497 | next if !defined($d->{id}); | |
1498 | $stats->{$d->{id}} = $d->{stats}; | |
1499 | } | |
1500 | ||
1501 | $res = $rados->mon_command({ prefix => 'osd dump' }); | |
c9508b5d DC |
1502 | my $rulestmp = $rados->mon_command({ prefix => 'osd crush rule dump'}); |
1503 | ||
1504 | my $rules = {}; | |
1505 | for my $rule (@$rulestmp) { | |
1506 | $rules->{$rule->{rule_id}} = $rule->{rule_name}; | |
1507 | } | |
b0537f7b DM |
1508 | |
1509 | my $data = []; | |
1510 | foreach my $e (@{$res->{pools}}) { | |
1511 | my $d = {}; | |
2db28c03 | 1512 | foreach my $attr (qw(pool pool_name size min_size pg_num crush_rule)) { |
b0537f7b DM |
1513 | $d->{$attr} = $e->{$attr} if defined($e->{$attr}); |
1514 | } | |
c9508b5d DC |
1515 | |
1516 | if (defined($d->{crush_rule}) && defined($rules->{$d->{crush_rule}})) { | |
1517 | $d->{crush_rule_name} = $rules->{$d->{crush_rule}}; | |
1518 | } | |
1519 | ||
d54f1126 DM |
1520 | if (my $s = $stats->{$d->{pool}}) { |
1521 | $d->{bytes_used} = $s->{bytes_used}; | |
6f9ea1c1 WL |
1522 | $d->{percent_used} = ($s->{bytes_used} / $total)*100 |
1523 | if $s->{max_avail} && $total; | |
d54f1126 | 1524 | } |
b0537f7b DM |
1525 | push @$data, $d; |
1526 | } | |
1527 | ||
d54f1126 | 1528 | |
b0537f7b DM |
1529 | return $data; |
1530 | }}); | |
1531 | ||
1532 | __PACKAGE__->register_method ({ | |
1533 | name => 'createpool', | |
7d4fc5ef | 1534 | path => 'pools', |
38db610a | 1535 | method => 'POST', |
7d4fc5ef | 1536 | description => "Create POOL", |
38db610a DM |
1537 | proxyto => 'node', |
1538 | protected => 1, | |
90c75580 TL |
1539 | permissions => { |
1540 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1541 | }, | |
38db610a | 1542 | parameters => { |
be753927 | 1543 | additionalProperties => 0, |
38db610a DM |
1544 | properties => { |
1545 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
1546 | name => { |
1547 | description => "The name of the pool. It must be unique.", | |
38db610a | 1548 | type => 'string', |
43d85563 | 1549 | }, |
7d4fc5ef DM |
1550 | size => { |
1551 | description => 'Number of replicas per object', | |
1552 | type => 'integer', | |
6747b0a9 | 1553 | default => 3, |
0e5816e4 | 1554 | optional => 1, |
7d4fc5ef | 1555 | minimum => 1, |
83663637 | 1556 | maximum => 7, |
0e5816e4 | 1557 | }, |
7d4fc5ef DM |
1558 | min_size => { |
1559 | description => 'Minimum number of replicas per object', | |
1560 | type => 'integer', | |
6747b0a9 | 1561 | default => 2, |
7d4fc5ef DM |
1562 | optional => 1, |
1563 | minimum => 1, | |
83663637 | 1564 | maximum => 7, |
7d4fc5ef DM |
1565 | }, |
1566 | pg_num => { | |
1567 | description => "Number of placement groups.", | |
1568 | type => 'integer', | |
1569 | default => 64, | |
1570 | optional => 1, | |
1571 | minimum => 8, | |
1572 | maximum => 32768, | |
1573 | }, | |
2db28c03 DC |
1574 | crush_rule => { |
1575 | description => "The rule to use for mapping object placement in the cluster.", | |
1576 | type => 'string', | |
43d85563 DM |
1577 | optional => 1, |
1578 | }, | |
6c11e921 DC |
1579 | application => { |
1580 | description => "The application of the pool, 'rbd' by default.", | |
1581 | type => 'string', | |
1582 | enum => ['rbd', 'cephfs', 'rgw'], | |
1583 | optional => 1, | |
60811ad7 FG |
1584 | }, |
1585 | add_storages => { | |
1586 | description => "Configure VM and CT storages using the new pool.", | |
1587 | type => 'boolean', | |
1588 | optional => 1, | |
1589 | }, | |
38db610a DM |
1590 | }, |
1591 | }, | |
8c426204 | 1592 | returns => { type => 'string' }, |
38db610a DM |
1593 | code => sub { |
1594 | my ($param) = @_; | |
1595 | ||
a34866f0 | 1596 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1597 | |
7d4fc5ef | 1598 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); |
13f4d762 | 1599 | |
be753927 | 1600 | die "not fully configured - missing '$pve_ckeyring_path'\n" |
7d4fc5ef | 1601 | if ! -f $pve_ckeyring_path; |
13f4d762 | 1602 | |
0c0d43a7 | 1603 | my $pool = $param->{name}; |
8c426204 FG |
1604 | my $rpcenv = PVE::RPCEnvironment::get(); |
1605 | my $user = $rpcenv->get_user(); | |
0c0d43a7 | 1606 | |
60811ad7 | 1607 | if ($param->{add_storages}) { |
60811ad7 FG |
1608 | $rpcenv->check($user, '/storage', ['Datastore.Allocate']); |
1609 | die "pool name contains characters which are illegal for storage naming\n" | |
1610 | if !PVE::JSONSchema::parse_storage_id($pool); | |
1611 | } | |
1612 | ||
7d4fc5ef | 1613 | my $pg_num = $param->{pg_num} || 64; |
6747b0a9 DC |
1614 | my $size = $param->{size} || 3; |
1615 | my $min_size = $param->{min_size} || 2; | |
6c11e921 | 1616 | my $application = $param->{application} // 'rbd'; |
38db610a | 1617 | |
8c426204 | 1618 | my $worker = sub { |
a34866f0 | 1619 | |
8c426204 FG |
1620 | my $rados = PVE::RADOS->new(); |
1621 | $rados->mon_command({ | |
1622 | prefix => "osd pool create", | |
1623 | pool => $pool, | |
1624 | pg_num => int($pg_num), | |
1625 | format => 'plain', | |
1626 | }); | |
0e5816e4 | 1627 | |
be753927 | 1628 | $rados->mon_command({ |
7d4fc5ef | 1629 | prefix => "osd pool set", |
0c0d43a7 | 1630 | pool => $pool, |
8c426204 FG |
1631 | var => 'min_size', |
1632 | val => $min_size, | |
2db28c03 | 1633 | format => 'plain', |
7d4fc5ef | 1634 | }); |
52d7be41 | 1635 | |
8c426204 FG |
1636 | $rados->mon_command({ |
1637 | prefix => "osd pool set", | |
0c0d43a7 | 1638 | pool => $pool, |
8c426204 FG |
1639 | var => 'size', |
1640 | val => $size, | |
1641 | format => 'plain', | |
1642 | }); | |
6c11e921 | 1643 | |
8c426204 FG |
1644 | if (defined($param->{crush_rule})) { |
1645 | $rados->mon_command({ | |
1646 | prefix => "osd pool set", | |
1647 | pool => $pool, | |
1648 | var => 'crush_rule', | |
1649 | val => $param->{crush_rule}, | |
1650 | format => 'plain', | |
1651 | }); | |
60811ad7 | 1652 | } |
8c426204 FG |
1653 | |
1654 | $rados->mon_command({ | |
1655 | prefix => "osd pool application enable", | |
1656 | pool => $pool, | |
1657 | app => $application, | |
1658 | }); | |
1659 | ||
1660 | if ($param->{add_storages}) { | |
1661 | my $err; | |
1662 | eval { $add_storage->($pool, "${pool}_vm", 0); }; | |
1663 | if ($@) { | |
1664 | warn "failed to add VM storage: $@"; | |
1665 | $err = 1; | |
1666 | } | |
1667 | eval { $add_storage->($pool, "${pool}_ct", 1); }; | |
1668 | if ($@) { | |
1669 | warn "failed to add CT storage: $@"; | |
1670 | $err = 1; | |
1671 | } | |
1672 | die "adding storages for pool '$pool' failed, check log and add manually!\n" | |
1673 | if $err; | |
60811ad7 | 1674 | } |
8c426204 | 1675 | }; |
60811ad7 | 1676 | |
8c426204 | 1677 | return $rpcenv->fork_worker('cephcreatepool', $pool, $user, $worker); |
38db610a DM |
1678 | }}); |
1679 | ||
a46ad02a DC |
1680 | __PACKAGE__->register_method ({ |
1681 | name => 'get_flags', | |
1682 | path => 'flags', | |
1683 | method => 'GET', | |
1684 | description => "get all set ceph flags", | |
1685 | proxyto => 'node', | |
1686 | protected => 1, | |
1687 | permissions => { | |
1688 | check => ['perm', '/', [ 'Sys.Audit' ]], | |
1689 | }, | |
1690 | parameters => { | |
1691 | additionalProperties => 0, | |
1692 | properties => { | |
1693 | node => get_standard_option('pve-node'), | |
1694 | }, | |
1695 | }, | |
1696 | returns => { type => 'string' }, | |
1697 | code => sub { | |
1698 | my ($param) = @_; | |
1699 | ||
1700 | PVE::CephTools::check_ceph_inited(); | |
1701 | ||
1702 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); | |
1703 | ||
1704 | die "not fully configured - missing '$pve_ckeyring_path'\n" | |
1705 | if ! -f $pve_ckeyring_path; | |
1706 | ||
1707 | my $rados = PVE::RADOS->new(); | |
1708 | ||
1709 | my $stat = $rados->mon_command({ prefix => 'osd dump' }); | |
1710 | ||
1711 | return $stat->{flags} // ''; | |
1712 | }}); | |
1713 | ||
1714 | __PACKAGE__->register_method ({ | |
1715 | name => 'set_flag', | |
1716 | path => 'flags/{flag}', | |
1717 | method => 'POST', | |
1718 | description => "Set a ceph flag", | |
1719 | proxyto => 'node', | |
1720 | protected => 1, | |
1721 | permissions => { | |
1722 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1723 | }, | |
1724 | parameters => { | |
1725 | additionalProperties => 0, | |
1726 | properties => { | |
1727 | node => get_standard_option('pve-node'), | |
1728 | flag => { | |
1729 | description => 'The ceph flag to set/unset', | |
1730 | type => 'string', | |
1731 | enum => [ 'full', 'pause', 'noup', 'nodown', 'noout', 'noin', 'nobackfill', 'norebalance', 'norecover', 'noscrub', 'nodeep-scrub', 'notieragent'], | |
1732 | }, | |
1733 | }, | |
1734 | }, | |
1735 | returns => { type => 'null' }, | |
1736 | code => sub { | |
1737 | my ($param) = @_; | |
1738 | ||
1739 | PVE::CephTools::check_ceph_inited(); | |
1740 | ||
1741 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); | |
1742 | ||
1743 | die "not fully configured - missing '$pve_ckeyring_path'\n" | |
1744 | if ! -f $pve_ckeyring_path; | |
1745 | ||
1746 | my $set = $param->{set} // !$param->{unset}; | |
1747 | my $rados = PVE::RADOS->new(); | |
1748 | ||
1749 | $rados->mon_command({ | |
1750 | prefix => "osd set", | |
1751 | key => $param->{flag}, | |
1752 | }); | |
1753 | ||
1754 | return undef; | |
1755 | }}); | |
1756 | ||
1757 | __PACKAGE__->register_method ({ | |
1758 | name => 'unset_flag', | |
1759 | path => 'flags/{flag}', | |
1760 | method => 'DELETE', | |
1761 | description => "Unset a ceph flag", | |
1762 | proxyto => 'node', | |
1763 | protected => 1, | |
1764 | permissions => { | |
1765 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1766 | }, | |
1767 | parameters => { | |
1768 | additionalProperties => 0, | |
1769 | properties => { | |
1770 | node => get_standard_option('pve-node'), | |
1771 | flag => { | |
1772 | description => 'The ceph flag to set/unset', | |
1773 | type => 'string', | |
1774 | enum => [ 'full', 'pause', 'noup', 'nodown', 'noout', 'noin', 'nobackfill', 'norebalance', 'norecover', 'noscrub', 'nodeep-scrub', 'notieragent'], | |
1775 | }, | |
1776 | }, | |
1777 | }, | |
1778 | returns => { type => 'null' }, | |
1779 | code => sub { | |
1780 | my ($param) = @_; | |
1781 | ||
1782 | PVE::CephTools::check_ceph_inited(); | |
1783 | ||
1784 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); | |
1785 | ||
1786 | die "not fully configured - missing '$pve_ckeyring_path'\n" | |
1787 | if ! -f $pve_ckeyring_path; | |
1788 | ||
1789 | my $set = $param->{set} // !$param->{unset}; | |
1790 | my $rados = PVE::RADOS->new(); | |
1791 | ||
1792 | $rados->mon_command({ | |
1793 | prefix => "osd unset", | |
1794 | key => $param->{flag}, | |
1795 | }); | |
1796 | ||
1797 | return undef; | |
1798 | }}); | |
1799 | ||
38db610a | 1800 | __PACKAGE__->register_method ({ |
7d4fc5ef DM |
1801 | name => 'destroypool', |
1802 | path => 'pools/{name}', | |
39e1ad70 | 1803 | method => 'DELETE', |
7d4fc5ef | 1804 | description => "Destroy pool", |
38db610a DM |
1805 | proxyto => 'node', |
1806 | protected => 1, | |
90c75580 TL |
1807 | permissions => { |
1808 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1809 | }, | |
38db610a | 1810 | parameters => { |
be753927 | 1811 | additionalProperties => 0, |
38db610a DM |
1812 | properties => { |
1813 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
1814 | name => { |
1815 | description => "The name of the pool. It must be unique.", | |
1816 | type => 'string', | |
0e5816e4 | 1817 | }, |
76dc2ad0 DC |
1818 | force => { |
1819 | description => "If true, destroys pool even if in use", | |
1820 | type => 'boolean', | |
1821 | optional => 1, | |
1822 | default => 0, | |
f6144f34 FG |
1823 | }, |
1824 | remove_storages => { | |
1825 | description => "Remove all pveceph-managed storages configured for this pool", | |
1826 | type => 'boolean', | |
1827 | optional => 1, | |
1828 | default => 0, | |
1829 | }, | |
38db610a DM |
1830 | }, |
1831 | }, | |
8c426204 | 1832 | returns => { type => 'string' }, |
38db610a DM |
1833 | code => sub { |
1834 | my ($param) = @_; | |
1835 | ||
a34866f0 | 1836 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1837 | |
f6144f34 FG |
1838 | my $rpcenv = PVE::RPCEnvironment::get(); |
1839 | my $user = $rpcenv->get_user(); | |
1840 | $rpcenv->check($user, '/storage', ['Datastore.Allocate']) | |
1841 | if $param->{remove_storages}; | |
1842 | ||
0c0d43a7 | 1843 | my $pool = $param->{name}; |
76dc2ad0 | 1844 | |
8c426204 | 1845 | my $worker = sub { |
0a521b66 FG |
1846 | my $storages = $get_storages->($pool); |
1847 | ||
1848 | # if not forced, destroy ceph pool only when no | |
1849 | # vm disks are on it anymore | |
1850 | if (!$param->{force}) { | |
1851 | my $storagecfg = PVE::Storage::config(); | |
1852 | foreach my $storeid (keys %$storages) { | |
1853 | my $storage = $storages->{$storeid}; | |
1854 | ||
1855 | # check if any vm disks are on the pool | |
1856 | print "checking storage '$storeid' for RBD images..\n"; | |
1857 | my $res = PVE::Storage::vdisk_list($storagecfg, $storeid); | |
1858 | die "ceph pool '$pool' still in use by storage '$storeid'\n" | |
1859 | if @{$res->{$storeid}} != 0; | |
1860 | } | |
1861 | } | |
1862 | ||
8c426204 FG |
1863 | my $rados = PVE::RADOS->new(); |
1864 | # fixme: '--yes-i-really-really-mean-it' | |
1865 | $rados->mon_command({ | |
1866 | prefix => "osd pool delete", | |
1867 | pool => $pool, | |
1868 | pool2 => $pool, | |
1869 | sure => '--yes-i-really-really-mean-it', | |
1870 | format => 'plain', | |
1871 | }); | |
1872 | ||
1873 | if ($param->{remove_storages}) { | |
1874 | my $err; | |
1875 | foreach my $storeid (keys %$storages) { | |
1876 | # skip external clusters, not managed by pveceph | |
1877 | next if $storages->{$storeid}->{monhost}; | |
1878 | eval { PVE::API2::Storage::Config->delete({storage => $storeid}) }; | |
1879 | if ($@) { | |
1880 | warn "failed to remove storage '$storeid': $@\n"; | |
1881 | $err = 1; | |
1882 | } | |
f6144f34 | 1883 | } |
8c426204 FG |
1884 | die "failed to remove (some) storages - check log and remove manually!\n" |
1885 | if $err; | |
f6144f34 | 1886 | } |
8c426204 FG |
1887 | }; |
1888 | return $rpcenv->fork_worker('cephdestroypool', $pool, $user, $worker); | |
38db610a | 1889 | }}); |
2f692121 | 1890 | |
a34866f0 | 1891 | |
2f692121 DM |
1892 | __PACKAGE__->register_method ({ |
1893 | name => 'crush', | |
1894 | path => 'crush', | |
1895 | method => 'GET', | |
1896 | description => "Get OSD crush map", | |
1897 | proxyto => 'node', | |
1898 | protected => 1, | |
90c75580 TL |
1899 | permissions => { |
1900 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
1901 | }, | |
2f692121 | 1902 | parameters => { |
be753927 | 1903 | additionalProperties => 0, |
2f692121 DM |
1904 | properties => { |
1905 | node => get_standard_option('pve-node'), | |
1906 | }, | |
1907 | }, | |
1908 | returns => { type => 'string' }, | |
1909 | code => sub { | |
1910 | my ($param) = @_; | |
1911 | ||
a34866f0 | 1912 | PVE::CephTools::check_ceph_inited(); |
2f692121 | 1913 | |
8b336060 DM |
1914 | # this produces JSON (difficult to read for the user) |
1915 | # my $txt = &$run_ceph_cmd_text(['osd', 'crush', 'dump'], quiet => 1); | |
2f692121 | 1916 | |
8b336060 DM |
1917 | my $txt = ''; |
1918 | ||
1919 | my $mapfile = "/var/tmp/ceph-crush.map.$$"; | |
1920 | my $mapdata = "/var/tmp/ceph-crush.txt.$$"; | |
1921 | ||
36fd0190 | 1922 | my $rados = PVE::RADOS->new(); |
be753927 | 1923 | |
8b336060 | 1924 | eval { |
970236b3 DM |
1925 | my $bindata = $rados->mon_command({ prefix => 'osd getcrushmap', format => 'plain' }); |
1926 | PVE::Tools::file_set_contents($mapfile, $bindata); | |
8b336060 DM |
1927 | run_command(['crushtool', '-d', $mapfile, '-o', $mapdata]); |
1928 | $txt = PVE::Tools::file_get_contents($mapdata); | |
1929 | }; | |
1930 | my $err = $@; | |
1931 | ||
1932 | unlink $mapfile; | |
1933 | unlink $mapdata; | |
1934 | ||
1935 | die $err if $err; | |
be753927 | 1936 | |
2f692121 DM |
1937 | return $txt; |
1938 | }}); | |
1939 | ||
570278fa | 1940 | __PACKAGE__->register_method({ |
be753927 DC |
1941 | name => 'log', |
1942 | path => 'log', | |
570278fa DM |
1943 | method => 'GET', |
1944 | description => "Read ceph log", | |
1945 | proxyto => 'node', | |
1946 | permissions => { | |
1947 | check => ['perm', '/nodes/{node}', [ 'Sys.Syslog' ]], | |
1948 | }, | |
1949 | protected => 1, | |
1950 | parameters => { | |
be753927 | 1951 | additionalProperties => 0, |
570278fa DM |
1952 | properties => { |
1953 | node => get_standard_option('pve-node'), | |
1954 | start => { | |
1955 | type => 'integer', | |
1956 | minimum => 0, | |
1957 | optional => 1, | |
1958 | }, | |
1959 | limit => { | |
1960 | type => 'integer', | |
1961 | minimum => 0, | |
1962 | optional => 1, | |
1963 | }, | |
1964 | }, | |
1965 | }, | |
1966 | returns => { | |
1967 | type => 'array', | |
be753927 | 1968 | items => { |
570278fa DM |
1969 | type => "object", |
1970 | properties => { | |
1971 | n => { | |
1972 | description=> "Line number", | |
1973 | type=> 'integer', | |
1974 | }, | |
1975 | t => { | |
1976 | description=> "Line text", | |
1977 | type => 'string', | |
1978 | } | |
1979 | } | |
1980 | } | |
1981 | }, | |
1982 | code => sub { | |
1983 | my ($param) = @_; | |
1984 | ||
1985 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1986 | my $user = $rpcenv->get_user(); | |
1987 | my $node = $param->{node}; | |
1988 | ||
1989 | my $logfile = "/var/log/ceph/ceph.log"; | |
1990 | my ($count, $lines) = PVE::Tools::dump_logfile($logfile, $param->{start}, $param->{limit}); | |
1991 | ||
1992 | $rpcenv->set_result_attrib('total', $count); | |
be753927 DC |
1993 | |
1994 | return $lines; | |
570278fa DM |
1995 | }}); |
1996 | ||
d2692b86 DC |
1997 | __PACKAGE__->register_method ({ |
1998 | name => 'rules', | |
1999 | path => 'rules', | |
2000 | method => 'GET', | |
2001 | description => "List ceph rules.", | |
2002 | proxyto => 'node', | |
2003 | protected => 1, | |
2004 | permissions => { | |
2005 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
2006 | }, | |
2007 | parameters => { | |
2008 | additionalProperties => 0, | |
2009 | properties => { | |
2010 | node => get_standard_option('pve-node'), | |
2011 | }, | |
2012 | }, | |
2013 | returns => { | |
2014 | type => 'array', | |
2015 | items => { | |
2016 | type => "object", | |
2017 | properties => {}, | |
2018 | }, | |
2019 | links => [ { rel => 'child', href => "{name}" } ], | |
2020 | }, | |
2021 | code => sub { | |
2022 | my ($param) = @_; | |
2023 | ||
2024 | PVE::CephTools::check_ceph_inited(); | |
2f692121 | 2025 | |
d2692b86 DC |
2026 | my $rados = PVE::RADOS->new(); |
2027 | ||
2028 | my $rules = $rados->mon_command({ prefix => 'osd crush rule ls' }); | |
2029 | ||
2030 | my $res = []; | |
2031 | ||
2032 | foreach my $rule (@$rules) { | |
2033 | push @$res, { name => $rule }; | |
2034 | } | |
2035 | ||
2036 | return $res; | |
2037 | }}); |