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