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