]>
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 | |
7d4fc5ef DM |
106 | foreach my $opt (qw(status crush_weight reweight)) { |
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 | |
7d4fc5ef DM |
389 | my $journal_part; |
390 | my $data_part; | |
be753927 | 391 | |
7d4fc5ef DM |
392 | if ($param->{cleanup}) { |
393 | my $jpath = "$mountpoint/journal"; | |
394 | $journal_part = abs_path($jpath); | |
395 | ||
396 | if (my $fd = IO::File->new("/proc/mounts", "r")) { | |
397 | while (defined(my $line = <$fd>)) { | |
398 | my ($dev, $path, $fstype) = split(/\s+/, $line); | |
399 | next if !($dev && $path && $fstype); | |
400 | next if $dev !~ m|^/dev/|; | |
401 | if ($path eq $mountpoint) { | |
402 | $data_part = abs_path($dev); | |
403 | last; | |
404 | } | |
405 | } | |
406 | close($fd); | |
68e0c4bd DM |
407 | } |
408 | } | |
7d4fc5ef DM |
409 | |
410 | print "Unmount OSD $osdsection from $mountpoint\n"; | |
84aed461 | 411 | eval { run_command(['/bin/umount', $mountpoint]); }; |
7d4fc5ef DM |
412 | if (my $err = $@) { |
413 | warn $err; | |
414 | } elsif ($param->{cleanup}) { | |
ef3d095b | 415 | #be aware of the ceph udev rules which can remount. |
84aed461 | 416 | &$remove_partition($data_part); |
ef3d095b | 417 | &$remove_partition($journal_part); |
7d4fc5ef | 418 | } |
68e0c4bd | 419 | }; |
68e0c4bd | 420 | |
7d4fc5ef | 421 | return $rpcenv->fork_worker('cephdestroyosd', $osdsection, $authuser, $worker); |
68e0c4bd DM |
422 | }}); |
423 | ||
38db610a | 424 | __PACKAGE__->register_method ({ |
7d4fc5ef DM |
425 | name => 'in', |
426 | path => '{osdid}/in', | |
38db610a | 427 | method => 'POST', |
7d4fc5ef | 428 | description => "ceph osd in", |
38db610a DM |
429 | proxyto => 'node', |
430 | protected => 1, | |
90c75580 TL |
431 | permissions => { |
432 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
433 | }, | |
38db610a | 434 | parameters => { |
be753927 | 435 | additionalProperties => 0, |
38db610a DM |
436 | properties => { |
437 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
438 | osdid => { |
439 | description => 'OSD ID', | |
38db610a | 440 | type => 'integer', |
38db610a DM |
441 | }, |
442 | }, | |
443 | }, | |
7d4fc5ef | 444 | returns => { type => "null" }, |
38db610a DM |
445 | code => sub { |
446 | my ($param) = @_; | |
447 | ||
7d4fc5ef | 448 | PVE::CephTools::check_ceph_inited(); |
38db610a | 449 | |
7d4fc5ef | 450 | my $osdid = $param->{osdid}; |
0e5816e4 | 451 | |
7d4fc5ef | 452 | my $rados = PVE::RADOS->new(); |
f7e342ea | 453 | |
7d4fc5ef | 454 | my $osdstat = &$get_osd_status($rados, $osdid); # osd exists? |
f7e342ea | 455 | |
7d4fc5ef | 456 | my $osdsection = "osd.$osdid"; |
38db610a | 457 | |
7d4fc5ef | 458 | $rados->mon_command({ prefix => "osd in", ids => [ $osdsection ], format => 'plain' }); |
38db610a DM |
459 | |
460 | return undef; | |
461 | }}); | |
462 | ||
463 | __PACKAGE__->register_method ({ | |
7d4fc5ef DM |
464 | name => 'out', |
465 | path => '{osdid}/out', | |
38db610a | 466 | method => 'POST', |
7d4fc5ef | 467 | description => "ceph osd out", |
38db610a DM |
468 | proxyto => 'node', |
469 | protected => 1, | |
90c75580 TL |
470 | permissions => { |
471 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
472 | }, | |
38db610a | 473 | parameters => { |
be753927 | 474 | additionalProperties => 0, |
38db610a DM |
475 | properties => { |
476 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
477 | osdid => { |
478 | description => 'OSD ID', | |
479 | type => 'integer', | |
480 | }, | |
38db610a DM |
481 | }, |
482 | }, | |
7d4fc5ef | 483 | returns => { type => "null" }, |
38db610a DM |
484 | code => sub { |
485 | my ($param) = @_; | |
486 | ||
a34866f0 | 487 | PVE::CephTools::check_ceph_inited(); |
38db610a | 488 | |
7d4fc5ef | 489 | my $osdid = $param->{osdid}; |
38db610a | 490 | |
7d4fc5ef | 491 | my $rados = PVE::RADOS->new(); |
38db610a | 492 | |
7d4fc5ef | 493 | my $osdstat = &$get_osd_status($rados, $osdid); # osd exists? |
38db610a | 494 | |
7d4fc5ef | 495 | my $osdsection = "osd.$osdid"; |
38db610a | 496 | |
7d4fc5ef | 497 | $rados->mon_command({ prefix => "osd out", ids => [ $osdsection ], format => 'plain' }); |
38db610a | 498 | |
7d4fc5ef DM |
499 | return undef; |
500 | }}); | |
38db610a | 501 | |
7d4fc5ef DM |
502 | package PVE::API2::Ceph; |
503 | ||
504 | use strict; | |
505 | use warnings; | |
506 | use File::Basename; | |
507 | use File::Path; | |
508 | use POSIX qw (LONG_MAX); | |
509 | use Cwd qw(abs_path); | |
510 | use IO::Dir; | |
511 | use UUID; | |
512 | use Net::IP; | |
513 | ||
514 | use PVE::SafeSyslog; | |
515 | use PVE::Tools qw(extract_param run_command file_get_contents file_read_firstline dir_glob_regex dir_glob_foreach); | |
516 | use PVE::Exception qw(raise raise_param_exc); | |
517 | use PVE::INotify; | |
518 | use PVE::Cluster qw(cfs_lock_file cfs_read_file cfs_write_file); | |
519 | use PVE::AccessControl; | |
520 | use PVE::Storage; | |
521 | use PVE::RESTHandler; | |
522 | use PVE::RPCEnvironment; | |
523 | use PVE::JSONSchema qw(get_standard_option); | |
524 | use JSON; | |
525 | use PVE::RADOS; | |
526 | use PVE::CephTools; | |
527 | ||
528 | use base qw(PVE::RESTHandler); | |
529 | ||
530 | use Data::Dumper; # fixme: remove | |
531 | ||
532 | my $pve_osd_default_journal_size = 1024*5; | |
533 | ||
534 | __PACKAGE__->register_method ({ | |
be753927 | 535 | subclass => "PVE::API2::CephOSD", |
7d4fc5ef DM |
536 | path => 'osd', |
537 | }); | |
538 | ||
539 | __PACKAGE__->register_method ({ | |
540 | name => 'index', | |
541 | path => '', | |
542 | method => 'GET', | |
543 | description => "Directory index.", | |
544 | permissions => { user => 'all' }, | |
90c75580 TL |
545 | permissions => { |
546 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
547 | }, | |
7d4fc5ef | 548 | parameters => { |
be753927 | 549 | additionalProperties => 0, |
7d4fc5ef DM |
550 | properties => { |
551 | node => get_standard_option('pve-node'), | |
552 | }, | |
553 | }, | |
554 | returns => { | |
555 | type => 'array', | |
556 | items => { | |
557 | type => "object", | |
558 | properties => {}, | |
559 | }, | |
560 | links => [ { rel => 'child', href => "{name}" } ], | |
561 | }, | |
562 | code => sub { | |
563 | my ($param) = @_; | |
564 | ||
565 | my $result = [ | |
566 | { name => 'init' }, | |
567 | { name => 'mon' }, | |
568 | { name => 'osd' }, | |
569 | { name => 'pools' }, | |
570 | { name => 'stop' }, | |
571 | { name => 'start' }, | |
572 | { name => 'status' }, | |
573 | { name => 'crush' }, | |
574 | { name => 'config' }, | |
575 | { name => 'log' }, | |
576 | { name => 'disks' }, | |
a46ad02a | 577 | { name => 'flags' }, |
7d4fc5ef DM |
578 | ]; |
579 | ||
580 | return $result; | |
581 | }}); | |
582 | ||
583 | __PACKAGE__->register_method ({ | |
584 | name => 'disks', | |
585 | path => 'disks', | |
586 | method => 'GET', | |
587 | description => "List local disks.", | |
588 | proxyto => 'node', | |
589 | protected => 1, | |
90c75580 TL |
590 | permissions => { |
591 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
592 | }, | |
7d4fc5ef | 593 | parameters => { |
be753927 | 594 | additionalProperties => 0, |
7d4fc5ef DM |
595 | properties => { |
596 | node => get_standard_option('pve-node'), | |
597 | type => { | |
598 | description => "Only list specific types of disks.", | |
599 | type => 'string', | |
600 | enum => ['unused', 'journal_disks'], | |
601 | optional => 1, | |
602 | }, | |
603 | }, | |
604 | }, | |
605 | returns => { | |
606 | type => 'array', | |
607 | items => { | |
608 | type => "object", | |
609 | properties => { | |
610 | dev => { type => 'string' }, | |
611 | used => { type => 'string', optional => 1 }, | |
612 | gpt => { type => 'boolean' }, | |
613 | size => { type => 'integer' }, | |
614 | osdid => { type => 'integer' }, | |
615 | vendor => { type => 'string', optional => 1 }, | |
616 | model => { type => 'string', optional => 1 }, | |
617 | serial => { type => 'string', optional => 1 }, | |
618 | }, | |
619 | }, | |
620 | # links => [ { rel => 'child', href => "{}" } ], | |
621 | }, | |
622 | code => sub { | |
623 | my ($param) = @_; | |
624 | ||
625 | PVE::CephTools::check_ceph_inited(); | |
626 | ||
5fd5c30d | 627 | my $disks = PVE::Diskmanage::get_disks(undef, 1); |
7d4fc5ef DM |
628 | |
629 | my $res = []; | |
630 | foreach my $dev (keys %$disks) { | |
631 | my $d = $disks->{$dev}; | |
632 | if ($param->{type}) { | |
633 | if ($param->{type} eq 'journal_disks') { | |
634 | next if $d->{osdid} >= 0; | |
635 | next if !$d->{gpt}; | |
636 | } elsif ($param->{type} eq 'unused') { | |
637 | next if $d->{used}; | |
638 | } else { | |
639 | die "internal error"; # should not happen | |
640 | } | |
641 | } | |
642 | ||
643 | $d->{dev} = "/dev/$dev"; | |
be753927 | 644 | push @$res, $d; |
7d4fc5ef DM |
645 | } |
646 | ||
647 | return $res; | |
648 | }}); | |
649 | ||
650 | __PACKAGE__->register_method ({ | |
651 | name => 'config', | |
652 | path => 'config', | |
653 | method => 'GET', | |
90c75580 TL |
654 | permissions => { |
655 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
656 | }, | |
7d4fc5ef DM |
657 | description => "Get Ceph configuration.", |
658 | parameters => { | |
be753927 | 659 | additionalProperties => 0, |
7d4fc5ef DM |
660 | properties => { |
661 | node => get_standard_option('pve-node'), | |
662 | }, | |
663 | }, | |
664 | returns => { type => 'string' }, | |
665 | code => sub { | |
666 | my ($param) = @_; | |
667 | ||
668 | PVE::CephTools::check_ceph_inited(); | |
669 | ||
670 | my $path = PVE::CephTools::get_config('pve_ceph_cfgpath'); | |
671 | return PVE::Tools::file_get_contents($path); | |
672 | ||
673 | }}); | |
674 | ||
675 | __PACKAGE__->register_method ({ | |
676 | name => 'listmon', | |
677 | path => 'mon', | |
678 | method => 'GET', | |
679 | description => "Get Ceph monitor list.", | |
680 | proxyto => 'node', | |
681 | protected => 1, | |
90c75580 TL |
682 | permissions => { |
683 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
684 | }, | |
7d4fc5ef | 685 | parameters => { |
be753927 | 686 | additionalProperties => 0, |
7d4fc5ef DM |
687 | properties => { |
688 | node => get_standard_option('pve-node'), | |
689 | }, | |
690 | }, | |
691 | returns => { | |
692 | type => 'array', | |
693 | items => { | |
694 | type => "object", | |
695 | properties => { | |
696 | name => { type => 'string' }, | |
697 | addr => { type => 'string' }, | |
698 | }, | |
699 | }, | |
700 | links => [ { rel => 'child', href => "{name}" } ], | |
701 | }, | |
702 | code => sub { | |
703 | my ($param) = @_; | |
704 | ||
705 | PVE::CephTools::check_ceph_inited(); | |
706 | ||
707 | my $res = []; | |
708 | ||
709 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
710 | ||
711 | my $monhash = {}; | |
712 | foreach my $section (keys %$cfg) { | |
713 | my $d = $cfg->{$section}; | |
714 | if ($section =~ m/^mon\.(\S+)$/) { | |
715 | my $monid = $1; | |
716 | if ($d->{'mon addr'} && $d->{'host'}) { | |
717 | $monhash->{$monid} = { | |
718 | addr => $d->{'mon addr'}, | |
719 | host => $d->{'host'}, | |
720 | name => $monid, | |
721 | } | |
722 | } | |
723 | } | |
724 | } | |
725 | ||
726 | eval { | |
727 | my $rados = PVE::RADOS->new(); | |
728 | my $monstat = $rados->mon_command({ prefix => 'mon_status' }); | |
729 | my $mons = $monstat->{monmap}->{mons}; | |
730 | foreach my $d (@$mons) { | |
731 | next if !defined($d->{name}); | |
be753927 | 732 | $monhash->{$d->{name}}->{rank} = $d->{rank}; |
7d4fc5ef DM |
733 | $monhash->{$d->{name}}->{addr} = $d->{addr}; |
734 | if (grep { $_ eq $d->{rank} } @{$monstat->{quorum}}) { | |
735 | $monhash->{$d->{name}}->{quorum} = 1; | |
736 | } | |
737 | } | |
738 | }; | |
739 | warn $@ if $@; | |
740 | ||
741 | return PVE::RESTHandler::hash_to_array($monhash, 'name'); | |
742 | }}); | |
743 | ||
744 | __PACKAGE__->register_method ({ | |
745 | name => 'init', | |
746 | path => 'init', | |
747 | method => 'POST', | |
748 | description => "Create initial ceph default configuration and setup symlinks.", | |
749 | proxyto => 'node', | |
750 | protected => 1, | |
90c75580 TL |
751 | permissions => { |
752 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
753 | }, | |
7d4fc5ef | 754 | parameters => { |
be753927 | 755 | additionalProperties => 0, |
7d4fc5ef DM |
756 | properties => { |
757 | node => get_standard_option('pve-node'), | |
758 | network => { | |
be753927 | 759 | description => "Use specific network for all ceph related traffic", |
7d4fc5ef DM |
760 | type => 'string', format => 'CIDR', |
761 | optional => 1, | |
762 | maxLength => 128, | |
763 | }, | |
764 | size => { | |
207f4932 FG |
765 | description => 'Targeted number of replicas per object', |
766 | type => 'integer', | |
767 | default => 3, | |
768 | optional => 1, | |
769 | minimum => 1, | |
770 | maximum => 7, | |
771 | }, | |
772 | min_size => { | |
773 | description => 'Minimum number of available replicas per object to allow I/O', | |
7d4fc5ef DM |
774 | type => 'integer', |
775 | default => 2, | |
776 | optional => 1, | |
777 | minimum => 1, | |
83663637 | 778 | maximum => 7, |
7d4fc5ef DM |
779 | }, |
780 | pg_bits => { | |
3cba09d5 FG |
781 | description => "Placement group bits, used to specify the " . |
782 | "default number of placement groups.\n\nNOTE: 'osd pool " . | |
783 | "default pg num' does not work for default pools.", | |
7d4fc5ef DM |
784 | type => 'integer', |
785 | default => 6, | |
786 | optional => 1, | |
787 | minimum => 6, | |
788 | maximum => 14, | |
789 | }, | |
4280f25c | 790 | disable_cephx => { |
97f050bb FG |
791 | description => "Disable cephx authentification.\n\n" . |
792 | "WARNING: cephx is a security feature protecting against " . | |
793 | "man-in-the-middle attacks. Only consider disabling cephx ". | |
794 | "if your network is private!", | |
77bb90b0 AD |
795 | type => 'boolean', |
796 | optional => 1, | |
797 | default => 0, | |
4280f25c | 798 | }, |
7d4fc5ef DM |
799 | }, |
800 | }, | |
801 | returns => { type => 'null' }, | |
802 | code => sub { | |
803 | my ($param) = @_; | |
804 | ||
805 | PVE::CephTools::check_ceph_installed(); | |
806 | ||
807 | # simply load old config if it already exists | |
808 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
809 | ||
810 | if (!$cfg->{global}) { | |
811 | ||
812 | my $fsid; | |
813 | my $uuid; | |
814 | ||
815 | UUID::generate($uuid); | |
816 | UUID::unparse($uuid, $fsid); | |
817 | ||
4280f25c | 818 | my $auth = $param->{disable_cephx} ? 'none' : 'cephx'; |
77bb90b0 | 819 | |
7d4fc5ef DM |
820 | $cfg->{global} = { |
821 | 'fsid' => $fsid, | |
77bb90b0 AD |
822 | 'auth cluster required' => $auth, |
823 | 'auth service required' => $auth, | |
824 | 'auth client required' => $auth, | |
7d4fc5ef | 825 | 'osd journal size' => $pve_osd_default_journal_size, |
207f4932 FG |
826 | 'osd pool default size' => $param->{size} // 3, |
827 | 'osd pool default min size' => $param->{min_size} // 2, | |
2e9d791e | 828 | 'mon allow pool delete' => 'true', |
7d4fc5ef DM |
829 | }; |
830 | ||
be753927 | 831 | # this does not work for default pools |
7d4fc5ef | 832 | #'osd pool default pg num' => $pg_num, |
be753927 | 833 | #'osd pool default pgp num' => $pg_num, |
7d4fc5ef | 834 | } |
be753927 | 835 | |
7d4fc5ef DM |
836 | $cfg->{global}->{keyring} = '/etc/pve/priv/$cluster.$name.keyring'; |
837 | $cfg->{osd}->{keyring} = '/var/lib/ceph/osd/ceph-$id/keyring'; | |
838 | ||
7d4fc5ef DM |
839 | if ($param->{pg_bits}) { |
840 | $cfg->{global}->{'osd pg bits'} = $param->{pg_bits}; | |
841 | $cfg->{global}->{'osd pgp bits'} = $param->{pg_bits}; | |
842 | } | |
843 | ||
844 | if ($param->{network}) { | |
845 | $cfg->{global}->{'public network'} = $param->{network}; | |
846 | $cfg->{global}->{'cluster network'} = $param->{network}; | |
847 | } | |
848 | ||
849 | PVE::CephTools::write_ceph_config($cfg); | |
850 | ||
851 | PVE::CephTools::setup_pve_symlinks(); | |
852 | ||
853 | return undef; | |
854 | }}); | |
855 | ||
856 | my $find_node_ip = sub { | |
857 | my ($cidr) = @_; | |
858 | ||
7d4fc5ef | 859 | my $net = Net::IP->new($cidr) || die Net::IP::Error() . "\n"; |
905c2f51 WB |
860 | my $id = $net->version == 6 ? 'address6' : 'address'; |
861 | ||
862 | my $config = PVE::INotify::read_file('interfaces'); | |
863 | my $ifaces = $config->{ifaces}; | |
7d4fc5ef | 864 | |
905c2f51 | 865 | foreach my $iface (keys %$ifaces) { |
957a59b3 | 866 | my $d = $ifaces->{$iface}; |
905c2f51 WB |
867 | next if !$d->{$id}; |
868 | my $a = Net::IP->new($d->{$id}); | |
7d4fc5ef | 869 | next if !$a; |
905c2f51 | 870 | return $d->{$id} if $net->overlaps($a); |
7d4fc5ef DM |
871 | } |
872 | ||
873 | die "unable to find local address within network '$cidr'\n"; | |
874 | }; | |
875 | ||
c05ff7b4 DC |
876 | my $create_mgr = sub { |
877 | my ($rados, $id) = @_; | |
878 | ||
879 | my $clustername = PVE::CephTools::get_config('ccname'); | |
880 | my $mgrdir = "/var/lib/ceph/mgr/$clustername-$id"; | |
881 | my $mgrkeyring = "$mgrdir/keyring"; | |
882 | my $mgrname = "mgr.$id"; | |
883 | ||
884 | die "ceph manager directory '$mgrdir' already exists\n" | |
885 | if -d $mgrdir; | |
886 | ||
887 | print "creating manager directory '$mgrdir'\n"; | |
888 | mkdir $mgrdir; | |
889 | print "creating keys for '$mgrname'\n"; | |
890 | my $output = $rados->mon_command({ prefix => 'auth get-or-create', | |
891 | entity => $mgrname, | |
892 | caps => [ | |
893 | mon => 'allow profile mgr', | |
894 | osd => 'allow *', | |
895 | mds => 'allow *', | |
896 | ], | |
897 | format => 'plain'}); | |
898 | PVE::Tools::file_set_contents($mgrkeyring, $output); | |
899 | ||
900 | print "setting owner for directory\n"; | |
901 | run_command(["chown", 'ceph:ceph', '-R', $mgrdir]); | |
902 | ||
903 | print "enabling service 'ceph-mgr\@$id.service'\n"; | |
904 | PVE::CephTools::ceph_service_cmd('enable', $mgrname); | |
905 | print "starting service 'ceph-mgr\@$id.service'\n"; | |
906 | PVE::CephTools::ceph_service_cmd('start', $mgrname); | |
907 | }; | |
908 | ||
909 | my $destroy_mgr = sub { | |
910 | my ($mgrid) = @_; | |
911 | ||
912 | my $clustername = PVE::CephTools::get_config('ccname'); | |
913 | my $mgrname = "mgr.$mgrid"; | |
914 | my $mgrdir = "/var/lib/ceph/mgr/$clustername-$mgrid"; | |
915 | ||
916 | die "ceph manager directory '$mgrdir' not found\n" | |
917 | if ! -d $mgrdir; | |
918 | ||
919 | print "disabling service 'ceph-mgr\@$mgrid.service'\n"; | |
920 | PVE::CephTools::ceph_service_cmd('disable', $mgrname); | |
921 | print "stopping service 'ceph-mgr\@$mgrid.service'\n"; | |
922 | PVE::CephTools::ceph_service_cmd('stop', $mgrname); | |
923 | ||
924 | print "removing manager directory '$mgrdir'\n"; | |
925 | File::Path::remove_tree($mgrdir); | |
926 | }; | |
927 | ||
7d4fc5ef DM |
928 | __PACKAGE__->register_method ({ |
929 | name => 'createmon', | |
930 | path => 'mon', | |
931 | method => 'POST', | |
c05ff7b4 | 932 | description => "Create Ceph Monitor and Manager", |
7d4fc5ef DM |
933 | proxyto => 'node', |
934 | protected => 1, | |
90c75580 TL |
935 | permissions => { |
936 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
937 | }, | |
7d4fc5ef | 938 | parameters => { |
be753927 | 939 | additionalProperties => 0, |
7d4fc5ef DM |
940 | properties => { |
941 | node => get_standard_option('pve-node'), | |
c05ff7b4 DC |
942 | id => { |
943 | type => 'string', | |
944 | optional => 1, | |
945 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
946 | description => "The ID for the monitor, when omitted the same as the nodename", | |
947 | }, | |
948 | 'exclude-manager' => { | |
949 | type => 'boolean', | |
950 | optional => 1, | |
951 | default => 0, | |
952 | description => "When set, only a monitor will be created.", | |
953 | }, | |
7d4fc5ef DM |
954 | }, |
955 | }, | |
956 | returns => { type => 'string' }, | |
957 | code => sub { | |
958 | my ($param) = @_; | |
959 | ||
960 | PVE::CephTools::check_ceph_inited(); | |
961 | ||
962 | PVE::CephTools::setup_pve_symlinks(); | |
963 | ||
964 | my $rpcenv = PVE::RPCEnvironment::get(); | |
965 | ||
966 | my $authuser = $rpcenv->get_user(); | |
967 | ||
968 | my $cfg = PVE::CephTools::parse_ceph_config(); | |
969 | ||
970 | my $moncount = 0; | |
971 | ||
be753927 | 972 | my $monaddrhash = {}; |
7d4fc5ef | 973 | |
3279b1d2 WL |
974 | my $systemd_managed = PVE::CephTools::systemd_managed(); |
975 | ||
7d4fc5ef DM |
976 | foreach my $section (keys %$cfg) { |
977 | next if $section eq 'global'; | |
978 | my $d = $cfg->{$section}; | |
979 | if ($section =~ m/^mon\./) { | |
980 | $moncount++; | |
981 | if ($d->{'mon addr'}) { | |
982 | $monaddrhash->{$d->{'mon addr'}} = $section; | |
983 | } | |
984 | } | |
985 | } | |
38db610a | 986 | |
c05ff7b4 | 987 | my $monid = $param->{id} // $param->{node}; |
38db610a | 988 | |
be753927 | 989 | my $monsection = "mon.$monid"; |
f7e342ea DM |
990 | my $ip; |
991 | if (my $pubnet = $cfg->{global}->{'public network'}) { | |
992 | $ip = &$find_node_ip($pubnet); | |
993 | } else { | |
994 | $ip = PVE::Cluster::remote_node_ip($param->{node}); | |
995 | } | |
996 | ||
98901f1d | 997 | my $monaddr = Net::IP::ip_is_ipv6($ip) ? "[$ip]:6789" : "$ip:6789"; |
38db610a DM |
998 | my $monname = $param->{node}; |
999 | ||
1000 | die "monitor '$monsection' already exists\n" if $cfg->{$monsection}; | |
be753927 | 1001 | die "monitor address '$monaddr' already in use by '$monaddrhash->{$monaddr}'\n" |
38db610a DM |
1002 | if $monaddrhash->{$monaddr}; |
1003 | ||
52d7be41 DM |
1004 | my $worker = sub { |
1005 | my $upid = shift; | |
38db610a | 1006 | |
a34866f0 DM |
1007 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); |
1008 | ||
52d7be41 DM |
1009 | if (! -f $pve_ckeyring_path) { |
1010 | run_command("ceph-authtool $pve_ckeyring_path --create-keyring " . | |
1011 | "--gen-key -n client.admin"); | |
1012 | } | |
38db610a | 1013 | |
a34866f0 | 1014 | my $pve_mon_key_path = PVE::CephTools::get_config('pve_mon_key_path'); |
52d7be41 DM |
1015 | if (! -f $pve_mon_key_path) { |
1016 | run_command("cp $pve_ckeyring_path $pve_mon_key_path.tmp"); | |
1017 | run_command("ceph-authtool $pve_mon_key_path.tmp -n client.admin --set-uid=0 " . | |
1018 | "--cap mds 'allow' " . | |
1019 | "--cap osd 'allow *' " . | |
d197634b | 1020 | "--cap mgr 'allow *' " . |
52d7be41 | 1021 | "--cap mon 'allow *'"); |
3279b1d2 WL |
1022 | run_command("cp $pve_mon_key_path.tmp /etc/ceph/ceph.client.admin.keyring") if $systemd_managed; |
1023 | run_command("chown ceph:ceph /etc/ceph/ceph.client.admin.keyring") if $systemd_managed; | |
52d7be41 DM |
1024 | run_command("ceph-authtool $pve_mon_key_path.tmp --gen-key -n mon. --cap mon 'allow *'"); |
1025 | run_command("mv $pve_mon_key_path.tmp $pve_mon_key_path"); | |
38db610a DM |
1026 | } |
1027 | ||
a34866f0 DM |
1028 | my $ccname = PVE::CephTools::get_config('ccname'); |
1029 | ||
52d7be41 DM |
1030 | my $mondir = "/var/lib/ceph/mon/$ccname-$monid"; |
1031 | -d $mondir && die "monitor filesystem '$mondir' already exist\n"; | |
be753927 | 1032 | |
52d7be41 | 1033 | my $monmap = "/tmp/monmap"; |
c05ff7b4 | 1034 | |
52d7be41 DM |
1035 | eval { |
1036 | mkdir $mondir; | |
1037 | ||
3279b1d2 WL |
1038 | run_command("chown ceph:ceph $mondir") if $systemd_managed; |
1039 | ||
52d7be41 | 1040 | if ($moncount > 0) { |
87eb0fc2 | 1041 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
970236b3 DM |
1042 | my $mapdata = $rados->mon_command({ prefix => 'mon getmap', format => 'plain' }); |
1043 | PVE::Tools::file_set_contents($monmap, $mapdata); | |
52d7be41 DM |
1044 | } else { |
1045 | run_command("monmaptool --create --clobber --add $monid $monaddr --print $monmap"); | |
1046 | } | |
38db610a | 1047 | |
52d7be41 | 1048 | run_command("ceph-mon --mkfs -i $monid --monmap $monmap --keyring $pve_mon_key_path"); |
3279b1d2 | 1049 | run_command("chown ceph:ceph -R $mondir") if $systemd_managed; |
52d7be41 DM |
1050 | }; |
1051 | my $err = $@; | |
1052 | unlink $monmap; | |
1053 | if ($err) { | |
1054 | File::Path::remove_tree($mondir); | |
1055 | die $err; | |
1056 | } | |
38db610a | 1057 | |
52d7be41 DM |
1058 | $cfg->{$monsection} = { |
1059 | 'host' => $monname, | |
1060 | 'mon addr' => $monaddr, | |
1061 | }; | |
38db610a | 1062 | |
a34866f0 | 1063 | PVE::CephTools::write_ceph_config($cfg); |
38db610a | 1064 | |
cc5bb515 FG |
1065 | my $create_keys_pid = fork(); |
1066 | if (!defined($create_keys_pid)) { | |
1067 | die "Could not spawn ceph-create-keys to create bootstrap keys\n"; | |
1068 | } elsif ($create_keys_pid == 0) { | |
1069 | exit PVE::Tools::run_command(['ceph-create-keys', '-i', $monid]); | |
1070 | } else { | |
1071 | PVE::CephTools::ceph_service_cmd('start', $monsection); | |
19bada0c | 1072 | |
cc5bb515 FG |
1073 | if ($systemd_managed) { |
1074 | #to ensure we have the correct startup order. | |
1075 | eval { PVE::Tools::run_command(['/bin/systemctl', 'enable', "ceph-mon\@${monid}.service"]); }; | |
1076 | warn "Enable ceph-mon\@${monid}.service manually"if $@; | |
1077 | } | |
1078 | waitpid($create_keys_pid, 0); | |
19bada0c | 1079 | } |
c05ff7b4 DC |
1080 | |
1081 | # create manager | |
1082 | if (!$param->{'exclude-manager'}) { | |
87eb0fc2 | 1083 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
c05ff7b4 DC |
1084 | $create_mgr->($rados, $monid); |
1085 | } | |
52d7be41 | 1086 | }; |
38db610a | 1087 | |
52d7be41 | 1088 | return $rpcenv->fork_worker('cephcreatemon', $monsection, $authuser, $worker); |
38db610a DM |
1089 | }}); |
1090 | ||
1091 | __PACKAGE__->register_method ({ | |
1092 | name => 'destroymon', | |
39e1ad70 DM |
1093 | path => 'mon/{monid}', |
1094 | method => 'DELETE', | |
c05ff7b4 | 1095 | description => "Destroy Ceph Monitor and Manager.", |
38db610a DM |
1096 | proxyto => 'node', |
1097 | protected => 1, | |
90c75580 TL |
1098 | permissions => { |
1099 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1100 | }, | |
38db610a | 1101 | parameters => { |
be753927 | 1102 | additionalProperties => 0, |
38db610a DM |
1103 | properties => { |
1104 | node => get_standard_option('pve-node'), | |
1105 | monid => { | |
1106 | description => 'Monitor ID', | |
c05ff7b4 DC |
1107 | type => 'string', |
1108 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
38db610a | 1109 | }, |
c05ff7b4 DC |
1110 | 'exclude-manager' => { |
1111 | type => 'boolean', | |
1112 | default => 0, | |
1113 | optional => 1, | |
1114 | description => "When set, removes only the monitor, not the manager" | |
1115 | } | |
38db610a DM |
1116 | }, |
1117 | }, | |
52d7be41 | 1118 | returns => { type => 'string' }, |
38db610a DM |
1119 | code => sub { |
1120 | my ($param) = @_; | |
1121 | ||
52d7be41 DM |
1122 | my $rpcenv = PVE::RPCEnvironment::get(); |
1123 | ||
1124 | my $authuser = $rpcenv->get_user(); | |
1125 | ||
a34866f0 | 1126 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1127 | |
a34866f0 | 1128 | my $cfg = PVE::CephTools::parse_ceph_config(); |
be753927 | 1129 | |
38db610a | 1130 | my $monid = $param->{monid}; |
be753927 | 1131 | my $monsection = "mon.$monid"; |
38db610a | 1132 | |
36fd0190 | 1133 | my $rados = PVE::RADOS->new(); |
970236b3 | 1134 | my $monstat = $rados->mon_command({ prefix => 'mon_status' }); |
38db610a DM |
1135 | my $monlist = $monstat->{monmap}->{mons}; |
1136 | ||
be753927 | 1137 | die "no such monitor id '$monid'\n" |
38db610a DM |
1138 | if !defined($cfg->{$monsection}); |
1139 | ||
a34866f0 DM |
1140 | my $ccname = PVE::CephTools::get_config('ccname'); |
1141 | ||
38db610a DM |
1142 | my $mondir = "/var/lib/ceph/mon/$ccname-$monid"; |
1143 | -d $mondir || die "monitor filesystem '$mondir' does not exist on this node\n"; | |
1144 | ||
1145 | die "can't remove last monitor\n" if scalar(@$monlist) <= 1; | |
1146 | ||
52d7be41 DM |
1147 | my $worker = sub { |
1148 | my $upid = shift; | |
38db610a | 1149 | |
2f804640 | 1150 | # reopen with longer timeout |
be753927 | 1151 | $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); |
f26b46db | 1152 | |
6e3c2f47 | 1153 | $rados->mon_command({ prefix => "mon remove", name => $monid, format => 'plain' }); |
38db610a | 1154 | |
a34866f0 | 1155 | eval { PVE::CephTools::ceph_service_cmd('stop', $monsection); }; |
52d7be41 | 1156 | warn $@ if $@; |
38db610a | 1157 | |
52d7be41 | 1158 | delete $cfg->{$monsection}; |
a34866f0 | 1159 | PVE::CephTools::write_ceph_config($cfg); |
52d7be41 | 1160 | File::Path::remove_tree($mondir); |
c05ff7b4 DC |
1161 | |
1162 | # remove manager | |
1163 | if (!$param->{'exclude-manager'}) { | |
1164 | eval { $destroy_mgr->($monid); }; | |
1165 | warn $@ if $@; | |
1166 | } | |
52d7be41 DM |
1167 | }; |
1168 | ||
1169 | return $rpcenv->fork_worker('cephdestroymon', $monsection, $authuser, $worker); | |
38db610a DM |
1170 | }}); |
1171 | ||
ca68ac3e DC |
1172 | __PACKAGE__->register_method ({ |
1173 | name => 'createmgr', | |
1174 | path => 'mgr', | |
1175 | method => 'POST', | |
1176 | description => "Create Ceph Manager", | |
1177 | proxyto => 'node', | |
1178 | protected => 1, | |
1179 | permissions => { | |
1180 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1181 | }, | |
1182 | parameters => { | |
1183 | additionalProperties => 0, | |
1184 | properties => { | |
1185 | node => get_standard_option('pve-node'), | |
1186 | id => { | |
1187 | type => 'string', | |
1188 | optional => 1, | |
1189 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
1190 | description => "The ID for the manager, when omitted the same as the nodename", | |
1191 | }, | |
1192 | }, | |
1193 | }, | |
1194 | returns => { type => 'string' }, | |
1195 | code => sub { | |
1196 | my ($param) = @_; | |
1197 | ||
1198 | PVE::CephTools::check_ceph_inited(); | |
1199 | ||
1200 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1201 | ||
1202 | my $authuser = $rpcenv->get_user(); | |
1203 | ||
1204 | my $mgrid = $param->{id} // $param->{node}; | |
1205 | ||
1206 | my $worker = sub { | |
1207 | my $upid = shift; | |
1208 | ||
1209 | my $rados = PVE::RADOS->new(timeout => PVE::CephTools::get_config('long_rados_timeout')); | |
1210 | ||
1211 | $create_mgr->($rados, $mgrid); | |
1212 | }; | |
1213 | ||
1214 | return $rpcenv->fork_worker('cephcreatemgr', "mgr.$mgrid", $authuser, $worker); | |
1215 | }}); | |
1216 | ||
1217 | __PACKAGE__->register_method ({ | |
1218 | name => 'destroymgr', | |
1219 | path => 'mgr/{id}', | |
1220 | method => 'DELETE', | |
1221 | description => "Destroy Ceph Manager.", | |
1222 | proxyto => 'node', | |
1223 | protected => 1, | |
1224 | permissions => { | |
1225 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1226 | }, | |
1227 | parameters => { | |
1228 | additionalProperties => 0, | |
1229 | properties => { | |
1230 | node => get_standard_option('pve-node'), | |
1231 | id => { | |
1232 | description => 'The ID of the manager', | |
1233 | type => 'string', | |
1234 | pattern => '[a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?', | |
1235 | }, | |
1236 | }, | |
1237 | }, | |
1238 | returns => { type => 'string' }, | |
1239 | code => sub { | |
1240 | my ($param) = @_; | |
1241 | ||
1242 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1243 | ||
1244 | my $authuser = $rpcenv->get_user(); | |
1245 | ||
1246 | PVE::CephTools::check_ceph_inited(); | |
1247 | ||
1248 | my $mgrid = $param->{id}; | |
1249 | ||
1250 | my $worker = sub { | |
1251 | my $upid = shift; | |
1252 | ||
1253 | $destroy_mgr->($mgrid); | |
1254 | }; | |
1255 | ||
1256 | return $rpcenv->fork_worker('cephdestroymgr', "mgr.$mgrid", $authuser, $worker); | |
1257 | }}); | |
1258 | ||
38db610a DM |
1259 | __PACKAGE__->register_method ({ |
1260 | name => 'stop', | |
1261 | path => 'stop', | |
1262 | method => 'POST', | |
1263 | description => "Stop ceph services.", | |
1264 | proxyto => 'node', | |
1265 | protected => 1, | |
90c75580 TL |
1266 | permissions => { |
1267 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1268 | }, | |
38db610a | 1269 | parameters => { |
be753927 | 1270 | additionalProperties => 0, |
38db610a DM |
1271 | properties => { |
1272 | node => get_standard_option('pve-node'), | |
68e0c4bd DM |
1273 | service => { |
1274 | description => 'Ceph service name.', | |
1275 | type => 'string', | |
1276 | optional => 1, | |
b0e5ae21 | 1277 | pattern => '(mon|mds|osd|mgr)\.[A-Za-z0-9\-]{1,32}', |
68e0c4bd | 1278 | }, |
38db610a DM |
1279 | }, |
1280 | }, | |
68e0c4bd | 1281 | returns => { type => 'string' }, |
38db610a DM |
1282 | code => sub { |
1283 | my ($param) = @_; | |
1284 | ||
68e0c4bd DM |
1285 | my $rpcenv = PVE::RPCEnvironment::get(); |
1286 | ||
1287 | my $authuser = $rpcenv->get_user(); | |
1288 | ||
a34866f0 | 1289 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1290 | |
a34866f0 | 1291 | my $cfg = PVE::CephTools::parse_ceph_config(); |
38db610a DM |
1292 | scalar(keys %$cfg) || die "no configuration\n"; |
1293 | ||
68e0c4bd DM |
1294 | my $worker = sub { |
1295 | my $upid = shift; | |
38db610a | 1296 | |
68e0c4bd DM |
1297 | my $cmd = ['stop']; |
1298 | if ($param->{service}) { | |
1299 | push @$cmd, $param->{service}; | |
1300 | } | |
1301 | ||
a34866f0 | 1302 | PVE::CephTools::ceph_service_cmd(@$cmd); |
68e0c4bd DM |
1303 | }; |
1304 | ||
1305 | return $rpcenv->fork_worker('srvstop', $param->{service} || 'ceph', | |
1306 | $authuser, $worker); | |
38db610a DM |
1307 | }}); |
1308 | ||
1309 | __PACKAGE__->register_method ({ | |
1310 | name => 'start', | |
1311 | path => 'start', | |
1312 | method => 'POST', | |
1313 | description => "Start ceph services.", | |
1314 | proxyto => 'node', | |
1315 | protected => 1, | |
90c75580 TL |
1316 | permissions => { |
1317 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1318 | }, | |
38db610a | 1319 | parameters => { |
be753927 | 1320 | additionalProperties => 0, |
38db610a DM |
1321 | properties => { |
1322 | node => get_standard_option('pve-node'), | |
68e0c4bd DM |
1323 | service => { |
1324 | description => 'Ceph service name.', | |
1325 | type => 'string', | |
1326 | optional => 1, | |
b0e5ae21 | 1327 | pattern => '(mon|mds|osd|mgr)\.[A-Za-z0-9\-]{1,32}', |
68e0c4bd | 1328 | }, |
38db610a DM |
1329 | }, |
1330 | }, | |
68e0c4bd | 1331 | returns => { type => 'string' }, |
38db610a DM |
1332 | code => sub { |
1333 | my ($param) = @_; | |
1334 | ||
68e0c4bd DM |
1335 | my $rpcenv = PVE::RPCEnvironment::get(); |
1336 | ||
1337 | my $authuser = $rpcenv->get_user(); | |
1338 | ||
a34866f0 | 1339 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1340 | |
a34866f0 | 1341 | my $cfg = PVE::CephTools::parse_ceph_config(); |
38db610a DM |
1342 | scalar(keys %$cfg) || die "no configuration\n"; |
1343 | ||
68e0c4bd DM |
1344 | my $worker = sub { |
1345 | my $upid = shift; | |
38db610a | 1346 | |
68e0c4bd DM |
1347 | my $cmd = ['start']; |
1348 | if ($param->{service}) { | |
1349 | push @$cmd, $param->{service}; | |
1350 | } | |
1351 | ||
a34866f0 | 1352 | PVE::CephTools::ceph_service_cmd(@$cmd); |
68e0c4bd DM |
1353 | }; |
1354 | ||
1355 | return $rpcenv->fork_worker('srvstart', $param->{service} || 'ceph', | |
1356 | $authuser, $worker); | |
38db610a DM |
1357 | }}); |
1358 | ||
1359 | __PACKAGE__->register_method ({ | |
1360 | name => 'status', | |
1361 | path => 'status', | |
1362 | method => 'GET', | |
1363 | description => "Get ceph status.", | |
1364 | proxyto => 'node', | |
1365 | protected => 1, | |
90c75580 TL |
1366 | permissions => { |
1367 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
1368 | }, | |
38db610a | 1369 | parameters => { |
be753927 | 1370 | additionalProperties => 0, |
38db610a DM |
1371 | properties => { |
1372 | node => get_standard_option('pve-node'), | |
1373 | }, | |
1374 | }, | |
1375 | returns => { type => 'object' }, | |
1376 | code => sub { | |
1377 | my ($param) = @_; | |
1378 | ||
a34866f0 | 1379 | PVE::CephTools::check_ceph_enabled(); |
38db610a | 1380 | |
36fd0190 | 1381 | my $rados = PVE::RADOS->new(); |
84caf265 DC |
1382 | my $status = $rados->mon_command({ prefix => 'status' }); |
1383 | $status->{health} = $rados->mon_command({ prefix => 'health', detail => 'detail' }); | |
1384 | return $status; | |
38db610a DM |
1385 | }}); |
1386 | ||
b0537f7b DM |
1387 | __PACKAGE__->register_method ({ |
1388 | name => 'lspools', | |
1389 | path => 'pools', | |
1390 | method => 'GET', | |
1391 | description => "List all pools.", | |
1392 | proxyto => 'node', | |
1393 | protected => 1, | |
90c75580 TL |
1394 | permissions => { |
1395 | check => ['perm', '/', [ 'Sys.Audit', 'Datastore.Audit' ], any => 1], | |
1396 | }, | |
b0537f7b | 1397 | parameters => { |
be753927 | 1398 | additionalProperties => 0, |
b0537f7b DM |
1399 | properties => { |
1400 | node => get_standard_option('pve-node'), | |
1401 | }, | |
1402 | }, | |
1403 | returns => { | |
1404 | type => 'array', | |
1405 | items => { | |
1406 | type => "object", | |
1407 | properties => { | |
1408 | pool => { type => 'integer' }, | |
1409 | pool_name => { type => 'string' }, | |
1410 | size => { type => 'integer' }, | |
1411 | }, | |
1412 | }, | |
1413 | links => [ { rel => 'child', href => "{pool_name}" } ], | |
1414 | }, | |
1415 | code => sub { | |
1416 | my ($param) = @_; | |
1417 | ||
a34866f0 | 1418 | PVE::CephTools::check_ceph_inited(); |
b0537f7b | 1419 | |
36fd0190 | 1420 | my $rados = PVE::RADOS->new(); |
d54f1126 DM |
1421 | |
1422 | my $stats = {}; | |
1423 | my $res = $rados->mon_command({ prefix => 'df' }); | |
6f9ea1c1 WL |
1424 | my $total = $res->{stats}->{total_avail_bytes} || 0; |
1425 | ||
d54f1126 DM |
1426 | foreach my $d (@{$res->{pools}}) { |
1427 | next if !$d->{stats}; | |
1428 | next if !defined($d->{id}); | |
1429 | $stats->{$d->{id}} = $d->{stats}; | |
1430 | } | |
1431 | ||
1432 | $res = $rados->mon_command({ prefix => 'osd dump' }); | |
b0537f7b DM |
1433 | |
1434 | my $data = []; | |
1435 | foreach my $e (@{$res->{pools}}) { | |
1436 | my $d = {}; | |
1437 | foreach my $attr (qw(pool pool_name size min_size pg_num crush_ruleset)) { | |
1438 | $d->{$attr} = $e->{$attr} if defined($e->{$attr}); | |
1439 | } | |
d54f1126 DM |
1440 | if (my $s = $stats->{$d->{pool}}) { |
1441 | $d->{bytes_used} = $s->{bytes_used}; | |
6f9ea1c1 WL |
1442 | $d->{percent_used} = ($s->{bytes_used} / $total)*100 |
1443 | if $s->{max_avail} && $total; | |
d54f1126 | 1444 | } |
b0537f7b DM |
1445 | push @$data, $d; |
1446 | } | |
1447 | ||
d54f1126 | 1448 | |
b0537f7b DM |
1449 | return $data; |
1450 | }}); | |
1451 | ||
1452 | __PACKAGE__->register_method ({ | |
1453 | name => 'createpool', | |
7d4fc5ef | 1454 | path => 'pools', |
38db610a | 1455 | method => 'POST', |
7d4fc5ef | 1456 | description => "Create POOL", |
38db610a DM |
1457 | proxyto => 'node', |
1458 | protected => 1, | |
90c75580 TL |
1459 | permissions => { |
1460 | check => ['perm', '/', [ 'Sys.Modify' ]], | |
1461 | }, | |
38db610a | 1462 | parameters => { |
be753927 | 1463 | additionalProperties => 0, |
38db610a DM |
1464 | properties => { |
1465 | node => get_standard_option('pve-node'), | |
7d4fc5ef DM |
1466 | name => { |
1467 | description => "The name of the pool. It must be unique.", | |
38db610a | 1468 | type => 'string', |
43d85563 | 1469 | }, |
7d4fc5ef DM |
1470 | size => { |
1471 | description => 'Number of replicas per object', | |
1472 | type => 'integer', | |
1473 | default => 2, | |
0e5816e4 | 1474 | optional => 1, |
7d4fc5ef | 1475 | minimum => 1, |
83663637 | 1476 | maximum => 7, |
0e5816e4 | 1477 | }, |
7d4fc5ef DM |
1478 | min_size => { |
1479 | description => 'Minimum number of replicas per object', | |
1480 | type => 'integer', | |
1481 | default => 1, | |
1482 | optional => 1, | |
1483 | minimum => 1, | |
83663637 | 1484 | maximum => 7, |
7d4fc5ef DM |
1485 | }, |
1486 | pg_num => { | |
1487 | description => "Number of placement groups.", | |
1488 | type => 'integer', | |
1489 | default => 64, | |
1490 | optional => 1, | |
1491 | minimum => 8, | |
1492 | maximum => 32768, | |
1493 | }, | |
1494 | crush_ruleset => { | |
1495 | description => "The ruleset to use for mapping object placement in the cluster.", | |
1496 | type => 'integer', | |
1497 | minimum => 0, | |
1498 | maximum => 32768, | |
1499 | default => 0, | |
43d85563 DM |
1500 | optional => 1, |
1501 | }, | |
38db610a DM |
1502 | }, |
1503 | }, | |
7d4fc5ef | 1504 | returns => { type => 'null' }, |
38db610a DM |
1505 | code => sub { |
1506 | my ($param) = @_; | |
1507 | ||
a34866f0 | 1508 | PVE::CephTools::check_ceph_inited(); |
38db610a | 1509 | |
7d4fc5ef | 1510 | my $pve_ckeyring_path = PVE::CephTools::get_config('pve_ckeyring_path'); |
13f4d762 | 1511 | |
be753927 | 1512 | die "not fully configured - missing '$pve_ckeyring_path'\n" |
7d4fc5ef | 1513 | if ! -f $pve_ckeyring_path; |
13f4d762 | 1514 | |
7d4fc5ef DM |
1515 | my $pg_num = $param->{pg_num} || 64; |
1516 | my $size = $param->{size} || 2; | |
1517 | my $min_size = $param->{min_size} || 1; | |
1518 | my $ruleset = $param->{crush_ruleset} || 0; | |
36fd0190 | 1519 | my $rados = PVE::RADOS->new(); |
38db610a | 1520 | |
be753927 | 1521 | $rados->mon_command({ |
7d4fc5ef DM |
1522 | prefix => "osd pool create", |
1523 | pool => $param->{name}, | |
1524 | pg_num => int($pg_num), | |
1525 | # this does not work for unknown reason | |
1526 | # properties => ["size=$size", "min_size=$min_size", "crush_ruleset=$ruleset"], | |
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 => $size, | |
1543 | format => 'plain', | |
1544 | }); | |
0e5816e4 | 1545 | |
7d4fc5ef | 1546 | if (defined($param->{crush_ruleset})) { |
be753927 | 1547 | $rados->mon_command({ |
7d4fc5ef DM |
1548 | prefix => "osd pool set", |
1549 | pool => $param->{name}, | |
1550 | var => 'crush_ruleset', | |
1551 | val => $param->{crush_ruleset}, | |
1552 | format => 'plain', | |
1553 | }); | |
1554 | } | |
52d7be41 | 1555 | |
7d4fc5ef | 1556 | return undef; |
38db610a DM |
1557 | }}); |
1558 | ||
a46ad02a DC |
1559 | __PACKAGE__->register_method ({ |
1560 | name => 'get_flags', | |
1561 | path => 'flags', | |
1562 | method => 'GET', | |
1563 | description => "get all set ceph flags", | |
1564 | proxyto => 'node', | |
1565 | protected => 1, | |
1566 | permissions => { | |
1567 | check => ['perm', '/', [ 'Sys.Audit' ]], | |
1568 | }, | |
1569 | parameters => { | |
1570 | additionalProperties => 0, | |
1571 | properties => { | |
1572 | node => get_standard_option('pve-node'), | |
1573 | }, | |
1574 | }, | |
1575 | returns => { type => 'string' }, | |
1576 | code => sub { | |
1577 | my ($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 | ||
2f692121 | 1846 |