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1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2013 Inktank Storage, Inc.
7 * Copyright (C) 2013,2014 Cloudwatt <libre.licensing@cloudwatt.com>
9 * Author: Loic Dachary <loic@dachary.org>
11 * This is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU Lesser General Public
13 * License version 2.1, as published by the Free Software
14 * Foundation. See file COPYING.
18 /* no guard; may be included multiple times */
21 * Define commands that are reported by the monitor's
22 * "get_command_descriptions" command, and parsed by the Python
23 * frontend 'ceph' (and perhaps by other frontends, such as a RESTful
24 * server). The format is:
26 * COMMAND(signature, helpstring, modulename, req perms, availability)
28 * signature: describes the command and its parameters (more below)
29 * helpstring: displays in CLI help, API help (nice if it refers to
30 * parameter names from signature, 40-a few hundred chars)
31 * modulename: the monitor module or daemon this applies to:
32 * mds, osd, pg (osd), mon, auth, log, config-key, mgr
33 * req perms: required permission in that modulename space to execute command
34 * this also controls what type of REST command is accepted
35 * availability: cli, rest, or both
37 * The commands describe themselves completely enough for the separate
38 * frontend(s) to be able to accept user input and validate it against
39 * the command descriptions, and generate a JSON object that contains
40 * key:value mappings of parameter names to validated parameter values.
42 * 'signature' is a space-separated list of individual command descriptors;
43 * each descriptor is either a literal string, which can contain no spaces or
44 * '=' signs (for instance, in "pg stat", both "pg" and "stat" are literal
45 * strings representing one descriptor each), or a list of key=val[,key=val...]
46 * which also includes no spaces.
48 * The key=val form describes a non-literal parameter. Each will have at
49 * least a name= and type=, and each type can have its own type-specific
50 * parameters. The parser is the arbiter of these types and their
51 * interpretation. A few more non-type-specific key=val pairs exist:
53 * req=false marks an optional parameter (default for req is 'true')
54 * n=<n> is a repeat count for how many of this argument must be supplied.
56 * n=N is a special case that means "1 or more".
58 * A perhaps-incomplete list of types:
60 * CephInt: Optional: range=min[|max]
61 * CephFloat: Optional range
62 * CephString: optional badchars
63 * CephSocketpath: validation involves "is it S_ISSOCK"
64 * CephIPAddr: v4 or v6 addr with optional port, syntax validated
65 * CephEntityAddr: CephIPAddr + optional '/nonce'
66 * CephPoolname: Plainold string
67 * CephObjectname: Another plainold string
68 * CephPgid: n.xxx where n is an int > 0, xxx is a hex number > 0
69 * CephName: daemon name, '*' or '<type>.<id>' (id must be int for type osd)
70 * CephOsdName: osd name, '*' or '<id> or 'osd.<id>' (id must be int)
71 * CephChoices: strings="foo|bar" means this param can be either
72 * CephFilepath: openable file
73 * CephFragment: cephfs 'fragID': val/bits, val in hex 0xnnn, bits in dec
74 * CephUUID: uuid in text matching Python uuid.UUID()
75 * CephPrefix: special type assigned to literals
79 * COMMAND("auth add " \
80 * "name=entity,type=CephString " \
81 * "name=caps,type=CephString,n=N,req=false", \
82 * "add auth info for <name> from input file, or random key " \
83 * "if no input given, and/or any caps specified in the command")
85 * defines a command "auth add" that takes a required argument "entity"
86 * of type "CephString", and from 1 to N arguments named "caps" of type
87 * CephString, at least one of which is required. The front end will
88 * validate user input against this description. Let's say the user
89 * enters auth add client.admin 'mon rwx' 'osd *'. The result will be a
90 * JSON object like {"prefix":"auth add", "entity":"client.admin",
91 * "caps":["mon rwx", "osd *"]}.
93 * - string literals are accumulated into 'prefix'
94 * - n=1 descriptors are given normal string or int object values
95 * - n=N descriptors are given array values
97 * NOTE: be careful with spaces. Each descriptor must be separated by
98 * one space, no other characters, so if you split lines as above, be
99 * sure to close and reopen the quotes, and be careful to include the '
100 * separating spaces in the quoted string.
102 * The monitor marshals this JSON into a std::map<string, cmd_vartype>
103 * where cmd_vartype is a boost::variant type-enforcing discriminated
104 * type, so the monitor is expected to know the type of each argument.
105 * See cmdparse.cc/h for more details.
107 * The flag parameter for COMMAND_WITH_FLAGS macro must be passed using
108 * FLAG(f), where 'f' may be one of the following:
110 * NONE - no flag assigned
111 * NOFORWARD - command may not be forwarded
112 * OBSOLETE - command is considered obsolete
113 * DEPRECATED - command is considered deprecated
114 * MGR - command goes to ceph-mgr (for luminous+)
116 * A command should always be first considered DEPRECATED before being
117 * considered OBSOLETE, giving due consideration to users and conforming
118 * to any guidelines regarding deprecating commands.
122 * pg commands PGMonitor.cc
125 // note: this should be replaced shortly!
126 COMMAND_WITH_FLAG ( "pg force_create_pg name=pgid,type=CephPgid" , \
127 "force creation of pg <pgid>" , "pg" , "rw" , "cli,rest" ,
129 COMMAND_WITH_FLAG ( "pg set_full_ratio name=ratio,type=CephFloat,range=0.0|1.0" , \
130 "set ratio at which pgs are considered full" , \
131 "pg" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
132 COMMAND_WITH_FLAG ( "pg set_nearfull_ratio " \
133 "name=ratio,type=CephFloat,range=0.0|1.0" , \
134 "set ratio at which pgs are considered nearly full" , \
135 "pg" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
137 COMMAND ( "pg map name=pgid,type=CephPgid" , "show mapping of pg to osds" , \
138 "pg" , "r" , "cli,rest" )
139 COMMAND ( "osd last-stat-seq name=id,type=CephOsdName" , \
140 "get the last pg stats sequence number reported for this osd" , \
141 "osd" , "r" , "cli,rest" )
144 * auth commands AuthMonitor.cc
147 COMMAND ( "auth export name=entity,type=CephString,req=false" , \
148 "write keyring for requested entity, or master keyring if none given" , \
149 "auth" , "rx" , "cli,rest" )
150 COMMAND ( "auth get name=entity,type=CephString" , \
151 "write keyring file with requested key" , "auth" , "rx" , "cli,rest" )
152 COMMAND ( "auth get-key name=entity,type=CephString" , "display requested key" , \
153 "auth" , "rx" , "cli,rest" )
154 COMMAND ( "auth print-key name=entity,type=CephString" , "display requested key" , \
155 "auth" , "rx" , "cli,rest" )
156 COMMAND ( "auth print_key name=entity,type=CephString" , "display requested key" , \
157 "auth" , "rx" , "cli,rest" )
158 COMMAND_WITH_FLAG ( "auth list" , "list authentication state" , "auth" , "rx" , "cli,rest" ,
160 COMMAND ( "auth ls" , "list authentication state" , "auth" , "rx" , "cli,rest" )
161 COMMAND ( "auth import" , "auth import: read keyring file from -i <file>" , \
162 "auth" , "rwx" , "cli,rest" )
163 COMMAND ( "auth add " \
164 "name=entity,type=CephString " \
165 "name=caps,type=CephString,n=N,req=false" , \
166 "add auth info for <entity> from input file, or random key if no " \
167 "input is given, and/or any caps specified in the command" ,
168 "auth" , "rwx" , "cli,rest" )
169 COMMAND ( "auth get-or-create-key " \
170 "name=entity,type=CephString " \
171 "name=caps,type=CephString,n=N,req=false" , \
172 "get, or add, key for <name> from system/caps pairs specified in the command. If key already exists, any given caps must match the existing caps for that key." , \
173 "auth" , "rwx" , "cli,rest" )
174 COMMAND ( "auth get-or-create " \
175 "name=entity,type=CephString " \
176 "name=caps,type=CephString,n=N,req=false" , \
177 "add auth info for <entity> from input file, or random key if no input given, and/or any caps specified in the command" , \
178 "auth" , "rwx" , "cli,rest" )
179 COMMAND ( "fs authorize " \
180 "name=filesystem,type=CephString " \
181 "name=entity,type=CephString " \
182 "name=caps,type=CephString,n=N" , \
183 "add auth for <entity> to access file system <filesystem> based on following directory and permissions pairs" , \
184 "auth" , "rwx" , "cli,rest" )
185 COMMAND ( "auth caps " \
186 "name=entity,type=CephString " \
187 "name=caps,type=CephString,n=N" , \
188 "update caps for <name> from caps specified in the command" , \
189 "auth" , "rwx" , "cli,rest" )
190 COMMAND ( "auth del " \
191 "name=entity,type=CephString" , \
192 "delete all caps for <name>" , \
193 "auth" , "rwx" , "cli,rest" )
195 "name=entity,type=CephString" , \
196 "remove all caps for <name>" , \
197 "auth" , "rwx" , "cli,rest" )
200 * Monitor commands (Monitor.cc)
202 COMMAND_WITH_FLAG ( "compact" , "cause compaction of monitor's leveldb storage" , \
203 "mon" , "rw" , "cli,rest" , \
204 FLAG ( NOFORWARD
)| FLAG ( DEPRECATED
))
205 COMMAND_WITH_FLAG ( "scrub" , "scrub the monitor stores" , \
206 "mon" , "rw" , "cli,rest" , \
208 COMMAND ( "fsid" , "show cluster FSID/UUID" , "mon" , "r" , "cli,rest" )
209 COMMAND ( "log name=logtext,type=CephString,n=N" , \
210 "log supplied text to the monitor log" , "mon" , "rw" , "cli,rest" )
212 "name=num,type=CephInt,range=1,req=false "
213 "name=level,type=CephChoices,strings=debug|info|sec|warn|error,req=false "
214 "name=channel,type=CephChoices,strings=*|cluster|audit,req=false" , \
215 "print last few lines of the cluster log" , \
216 "mon" , "r" , "cli,rest" )
217 COMMAND_WITH_FLAG ( "injectargs " \
218 "name=injected_args,type=CephString,n=N" , \
219 "inject config arguments into monitor" , "mon" , "rw" , "cli,rest" ,
221 COMMAND ( "config set " \
222 "name=key,type=CephString name=value,type=CephString" ,
223 "Set a configuration option at runtime (not persistent)" ,
224 "mon" , "rw" , "cli,rest" )
225 COMMAND ( "status" , "show cluster status" , "mon" , "r" , "cli,rest" )
226 COMMAND ( "health name=detail,type=CephChoices,strings=detail,req=false" , \
227 "show cluster health" , "mon" , "r" , "cli,rest" )
228 COMMAND ( "time-sync-status" , "show time sync status" , "mon" , "r" , "cli,rest" )
229 COMMAND ( "df name=detail,type=CephChoices,strings=detail,req=false" , \
230 "show cluster free space stats" , "mon" , "r" , "cli,rest" )
231 COMMAND ( "report name=tags,type=CephString,n=N,req=false" , \
232 "report full status of cluster, optional title tag strings" , \
233 "mon" , "r" , "cli,rest" )
234 COMMAND ( "features" , "report of connected features" , \
235 "mon" , "r" , "cli,rest" )
236 COMMAND ( "quorum_status" , "report status of monitor quorum" , \
237 "mon" , "r" , "cli,rest" )
239 COMMAND_WITH_FLAG ( "mon_status" , "report status of monitors" , "mon" , "r" , "cli,rest" ,
241 COMMAND_WITH_FLAG ( "sync force " \
242 "name=validate1,type=CephChoices,strings=--yes-i-really-mean-it,req=false " \
243 "name=validate2,type=CephChoices,strings=--i-know-what-i-am-doing,req=false" , \
244 "force sync of and clear monitor store" , \
245 "mon" , "rw" , "cli,rest" , \
246 FLAG ( NOFORWARD
)| FLAG ( DEPRECATED
))
247 COMMAND_WITH_FLAG ( "heap " \
248 "name=heapcmd,type=CephChoices,strings=dump|start_profiler|stop_profiler|release|stats" , \
249 "show heap usage info (available only if compiled with tcmalloc)" , \
250 "mon" , "rw" , "cli,rest" , FLAG ( NOFORWARD
))
251 COMMAND ( "quorum name=quorumcmd,type=CephChoices,strings=enter|exit,n=1" , \
252 "enter or exit quorum" , "mon" , "rw" , "cli,rest" )
254 "name=target,type=CephName " \
255 "name=args,type=CephString,n=N" , \
256 "send a command to a specific daemon" , "mon" , "rw" , "cli,rest" )
257 COMMAND_WITH_FLAG ( "version" , "show mon daemon version" , "mon" , "r" , "cli,rest" ,
261 "name=type,type=CephChoices,strings=all|osd|mon|mds,req=false" ,
262 "list all nodes in cluster [type]" , "mon" , "r" , "cli,rest" )
264 * Monitor-specific commands under module 'mon'
266 COMMAND_WITH_FLAG ( "mon compact" , \
267 "cause compaction of monitor's leveldb storage" , \
268 "mon" , "rw" , "cli,rest" , \
270 COMMAND_WITH_FLAG ( "mon scrub" ,
271 "scrub the monitor stores" , \
272 "mon" , "rw" , "cli,rest" , \
274 COMMAND_WITH_FLAG ( "mon sync force " \
275 "name=validate1,type=CephChoices,strings=--yes-i-really-mean-it,req=false " \
276 "name=validate2,type=CephChoices,strings=--i-know-what-i-am-doing,req=false" , \
277 "force sync of and clear monitor store" , \
278 "mon" , "rw" , "cli,rest" , \
280 COMMAND ( "mon metadata name=id,type=CephString,req=false" ,
281 "fetch metadata for mon <id>" ,
282 "mon" , "r" , "cli,rest" )
283 COMMAND ( "mon count-metadata name=property,type=CephString" ,
284 "count mons by metadata field property" ,
285 "mon" , "r" , "cli,rest" )
286 COMMAND ( "mon versions" ,
287 "check running versions of monitors" ,
288 "mon" , "r" , "cli,rest" )
290 "check running versions of ceph daemons" ,
291 "mon" , "r" , "cli,rest" )
296 * MDS commands (MDSMonitor.cc)
299 COMMAND ( "mds stat" , "show MDS status" , "mds" , "r" , "cli,rest" )
300 COMMAND_WITH_FLAG ( "mds dump "
301 "name=epoch,type=CephInt,req=false,range=0" , \
302 "dump legacy MDS cluster info, optionally from epoch" ,
303 "mds" , "r" , "cli,rest" , FLAG ( DEPRECATED
))
305 "name=epoch,type=CephInt,req=false,range=0" , \
306 "dump all CephFS status, optionally from epoch" , "mds" , "r" , "cli,rest" )
307 COMMAND_WITH_FLAG ( "mds getmap " \
308 "name=epoch,type=CephInt,req=false,range=0" , \
309 "get MDS map, optionally from epoch" , "mds" , "r" , "cli,rest" , FLAG ( DEPRECATED
))
310 COMMAND ( "mds metadata name=who,type=CephString,req=false" ,
311 "fetch metadata for mds <who>" ,
312 "mds" , "r" , "cli,rest" )
313 COMMAND ( "mds count-metadata name=property,type=CephString" ,
314 "count MDSs by metadata field property" ,
315 "mds" , "r" , "cli,rest" )
316 COMMAND ( "mds versions" ,
317 "check running versions of MDSs" ,
318 "mds" , "r" , "cli,rest" )
319 COMMAND_WITH_FLAG ( "mds tell " \
320 "name=who,type=CephString " \
321 "name=args,type=CephString,n=N" , \
322 "send command to particular mds" , "mds" , "rw" , "cli,rest" , FLAG ( OBSOLETE
))
323 COMMAND ( "mds compat show" , "show mds compatibility settings" , \
324 "mds" , "r" , "cli,rest" )
325 COMMAND_WITH_FLAG ( "mds stop name=who,type=CephString" , "stop mds" , \
326 "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
327 COMMAND ( "mds deactivate name=who,type=CephString" ,
328 "clean up specified MDS rank (use with `set max_mds` to shrink cluster)" , \
329 "mds" , "rw" , "cli,rest" )
330 COMMAND_WITH_FLAG ( "mds set_max_mds " \
331 "name=maxmds,type=CephInt,range=0" , \
332 "set max MDS index" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
333 COMMAND_WITH_FLAG ( "mds set " \
334 "name=var,type=CephChoices,strings=max_mds|max_file_size"
335 "|allow_new_snaps|inline_data|allow_multimds|allow_dirfrags " \
336 "name=val,type=CephString " \
337 "name=confirm,type=CephString,req=false" , \
338 "set mds parameter <var> to <val>" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
339 // arbitrary limit 0-20 below; worth standing on head to make it
340 // relate to actual state definitions?
341 // #include "include/ceph_fs.h"
342 COMMAND ( "mds set_state " \
343 "name=gid,type=CephInt,range=0 " \
344 "name=state,type=CephInt,range=0|20" , \
345 "set mds state of <gid> to <numeric-state>" , "mds" , "rw" , "cli,rest" )
346 COMMAND ( "mds fail name=who,type=CephString" , \
347 "Mark MDS failed: trigger a failover if a standby is available" ,
348 "mds" , "rw" , "cli,rest" )
349 COMMAND ( "mds repaired name=rank,type=CephString" , \
350 "mark a damaged MDS rank as no longer damaged" , "mds" , "rw" , "cli,rest" )
352 "name=gid,type=CephInt,range=0" , \
353 "remove nonactive mds" , "mds" , "rw" , "cli,rest" )
354 COMMAND ( "mds rmfailed name=who,type=CephString name=confirm,type=CephString,req=false" , \
355 "remove failed mds" , "mds" , "rw" , "cli,rest" )
356 COMMAND_WITH_FLAG ( "mds cluster_down" , "take MDS cluster down" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
357 COMMAND_WITH_FLAG ( "mds cluster_up" , "bring MDS cluster up" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
358 COMMAND ( "mds compat rm_compat " \
359 "name=feature,type=CephInt,range=0" , \
360 "remove compatible feature" , "mds" , "rw" , "cli,rest" )
361 COMMAND ( "mds compat rm_incompat " \
362 "name=feature,type=CephInt,range=0" , \
363 "remove incompatible feature" , "mds" , "rw" , "cli,rest" )
364 COMMAND_WITH_FLAG ( "mds add_data_pool " \
365 "name=pool,type=CephString" , \
366 "add data pool <pool>" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
367 COMMAND_WITH_FLAG ( "mds remove_data_pool " \
368 "name=pool,type=CephString" , \
369 "remove data pool <pool>" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
370 COMMAND_WITH_FLAG ( "mds rm_data_pool " \
371 "name=pool,type=CephString" , \
372 "remove data pool <pool>" , "mds" , "rw" , "cli,rest" , FLAG ( DEPRECATED
))
373 COMMAND_WITH_FLAG ( "mds newfs " \
374 "name=metadata,type=CephInt,range=0 " \
375 "name=data,type=CephInt,range=0 " \
376 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
377 "make new filesystem using pools <metadata> and <data>" , \
378 "mds" , "rw" , "cli,rest" , FLAG ( OBSOLETE
))
380 "name=fs_name,type=CephString " \
381 "name=metadata,type=CephString " \
382 "name=data,type=CephString " \
383 "name=force,type=CephChoices,strings=--force,req=false " \
384 "name=sure,type=CephChoices,strings=--allow-dangerous-metadata-overlay,req=false" , \
385 "make new filesystem using named pools <metadata> and <data>" , \
386 "fs" , "rw" , "cli,rest" )
388 "name=fs_name,type=CephString " \
389 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
390 "disable the named filesystem" , \
391 "fs" , "rw" , "cli,rest" )
392 COMMAND ( "fs reset " \
393 "name=fs_name,type=CephString " \
394 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
395 "disaster recovery only: reset to a single-MDS map" , \
396 "fs" , "rw" , "cli,rest" )
398 "list filesystems" , \
399 "fs" , "r" , "cli,rest" )
400 COMMAND ( "fs get name=fs_name,type=CephString" , \
401 "get info about one filesystem" , \
402 "fs" , "r" , "cli,rest" )
404 "name=fs_name,type=CephString " \
405 "name=var,type=CephChoices,strings=max_mds|max_file_size"
406 "|allow_new_snaps|inline_data|cluster_down|allow_multimds|allow_dirfrags|balancer" \
407 "|standby_count_wanted|session_timeout|session_autoclose " \
408 "name=val,type=CephString " \
409 "name=confirm,type=CephString,req=false" , \
410 "set fs parameter <var> to <val>" , "mds" , "rw" , "cli,rest" )
411 COMMAND ( "fs flag set name=flag_name,type=CephChoices,strings=enable_multiple "
412 "name=val,type=CephString " \
413 "name=confirm,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
414 "Set a global CephFS flag" , \
415 "fs" , "rw" , "cli,rest" )
416 COMMAND ( "fs add_data_pool name=fs_name,type=CephString " \
417 "name=pool,type=CephString" , \
418 "add data pool <pool>" , "mds" , "rw" , "cli,rest" )
419 COMMAND ( "fs rm_data_pool name=fs_name,type=CephString " \
420 "name=pool,type=CephString" , \
421 "remove data pool <pool>" , "mds" , "rw" , "cli,rest" )
422 COMMAND_WITH_FLAG ( "fs set_default name=fs_name,type=CephString" , \
423 "set the default to the named filesystem" , \
424 "fs" , "rw" , "cli,rest" , \
426 COMMAND ( "fs set-default name=fs_name,type=CephString" , \
427 "set the default to the named filesystem" , \
428 "fs" , "rw" , "cli,rest" )
433 COMMAND ( "mon dump " \
434 "name=epoch,type=CephInt,range=0,req=false" , \
435 "dump formatted monmap (optionally from epoch)" , \
436 "mon" , "r" , "cli,rest" )
437 COMMAND ( "mon stat" , "summarize monitor status" , "mon" , "r" , "cli,rest" )
438 COMMAND ( "mon getmap " \
439 "name=epoch,type=CephInt,range=0,req=false" , \
440 "get monmap" , "mon" , "r" , "cli,rest" )
442 "name=name,type=CephString " \
443 "name=addr,type=CephIPAddr" , \
444 "add new monitor named <name> at <addr>" , "mon" , "rw" , "cli,rest" )
445 COMMAND ( "mon remove " \
446 "name=name,type=CephString" , \
447 "remove monitor named <name>" , "mon" , "rw" , "cli,rest" )
449 "name=name,type=CephString" , \
450 "remove monitor named <name>" , "mon" , "rw" , "cli,rest" )
451 COMMAND ( "mon feature ls " \
452 "name=with_value,type=CephChoices,strings=--with-value,req=false" , \
453 "list available mon map features to be set/unset" , \
454 "mon" , "r" , "cli,rest" )
455 COMMAND ( "mon feature set " \
456 "name=feature_name,type=CephString " \
457 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
458 "set provided feature on mon map" , \
459 "mon" , "rw" , "cli,rest" )
464 COMMAND ( "osd stat" , "print summary of OSD map" , "osd" , "r" , "cli,rest" )
465 COMMAND ( "osd dump " \
466 "name=epoch,type=CephInt,range=0,req=false" ,
467 "print summary of OSD map" , "osd" , "r" , "cli,rest" )
468 COMMAND ( "osd tree " \
469 "name=epoch,type=CephInt,range=0,req=false " \
470 "name=states,type=CephChoices,strings=up|down|in|out|destroyed,n=N,req=false" , \
471 "print OSD tree" , "osd" , "r" , "cli,rest" )
473 "name=epoch,type=CephInt,range=0,req=false" , \
474 "show all OSD ids" , "osd" , "r" , "cli,rest" )
475 COMMAND ( "osd getmap " \
476 "name=epoch,type=CephInt,range=0,req=false" , \
477 "get OSD map" , "osd" , "r" , "cli,rest" )
478 COMMAND ( "osd getcrushmap " \
479 "name=epoch,type=CephInt,range=0,req=false" , \
480 "get CRUSH map" , "osd" , "r" , "cli,rest" )
481 COMMAND ( "osd getmaxosd" , "show largest OSD id" , "osd" , "r" , "cli,rest" )
482 COMMAND ( "osd ls-tree " \
483 "name=epoch,type=CephInt,range=0,req=false "
484 "name=name,type=CephString,req=true" , \
485 "show OSD ids under bucket <name> in the CRUSH map" , \
486 "osd" , "r" , "cli,rest" )
487 COMMAND ( "osd find " \
488 "name=id,type=CephOsdName" , \
489 "find osd <id> in the CRUSH map and show its location" , \
490 "osd" , "r" , "cli,rest" )
491 COMMAND ( "osd metadata " \
492 "name=id,type=CephOsdName,req=false" , \
493 "fetch metadata for osd {id} (default all)" , \
494 "osd" , "r" , "cli,rest" )
495 COMMAND ( "osd count-metadata name=property,type=CephString" ,
496 "count OSDs by metadata field property" ,
497 "osd" , "r" , "cli,rest" )
498 COMMAND ( "osd versions" , \
499 "check running versions of OSDs" ,
500 "osd" , "r" , "cli,rest" )
502 "name=pool,type=CephPoolname " \
503 "name=object,type=CephObjectname " \
504 "name=nspace,type=CephString,req=false" , \
505 "find pg for <object> in <pool> with [namespace]" , "osd" , "r" , "cli,rest" )
506 COMMAND ( "osd lspools " \
507 "name=auid,type=CephInt,req=false" , \
508 "list pools" , "osd" , "r" , "cli,rest" )
509 COMMAND_WITH_FLAG ( "osd crush rule list" , "list crush rules" , "osd" , "r" , "cli,rest" ,
511 COMMAND ( "osd crush rule ls" , "list crush rules" , "osd" , "r" , "cli,rest" )
512 COMMAND ( "osd crush rule ls-by-class " \
513 "name=class,type=CephString,goodchars=[A-Za-z0-9-_.]" , \
514 "list all crush rules that reference the same <class>" , \
515 "osd" , "r" , "cli,rest" )
516 COMMAND ( "osd crush rule dump " \
517 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.],req=false" , \
518 "dump crush rule <name> (default all)" , \
519 "osd" , "r" , "cli,rest" )
520 COMMAND ( "osd crush dump" , \
522 "osd" , "r" , "cli,rest" )
523 COMMAND ( "osd setcrushmap name=prior_version,type=CephInt,req=false" , \
524 "set crush map from input file" , \
525 "osd" , "rw" , "cli,rest" )
526 COMMAND ( "osd crush set name=prior_version,type=CephInt,req=false" , \
527 "set crush map from input file" , \
528 "osd" , "rw" , "cli,rest" )
529 COMMAND ( "osd crush add-bucket " \
530 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
531 "name=type,type=CephString" , \
532 "add no-parent (probably root) crush bucket <name> of type <type>" , \
533 "osd" , "rw" , "cli,rest" )
534 COMMAND ( "osd crush rename-bucket " \
535 "name=srcname,type=CephString,goodchars=[A-Za-z0-9-_.] " \
536 "name=dstname,type=CephString,goodchars=[A-Za-z0-9-_.]" , \
537 "rename bucket <srcname> to <dstname>" , \
538 "osd" , "rw" , "cli,rest" )
539 COMMAND ( "osd crush set " \
540 "name=id,type=CephOsdName " \
541 "name=weight,type=CephFloat,range=0.0 " \
542 "name=args,type=CephString,n=N,goodchars=[A-Za-z0-9-_.=]" , \
543 "update crushmap position and weight for <name> to <weight> with location <args>" , \
544 "osd" , "rw" , "cli,rest" )
545 COMMAND ( "osd crush add " \
546 "name=id,type=CephOsdName " \
547 "name=weight,type=CephFloat,range=0.0 " \
548 "name=args,type=CephString,n=N,goodchars=[A-Za-z0-9-_.=]" , \
549 "add or update crushmap position and weight for <name> with <weight> and location <args>" , \
550 "osd" , "rw" , "cli,rest" )
551 COMMAND ( "osd crush set-all-straw-buckets-to-straw2" ,
552 "convert all CRUSH current straw buckets to use the straw2 algorithm" ,
553 "osd" , "rw" , "cli,rest" )
554 COMMAND ( "osd crush set-device-class " \
555 "name=class,type=CephString " \
556 "name=ids,type=CephString,n=N" , \
557 "set the <class> of the osd(s) <id> [<id>...]," \
558 "or use <all|any|*> to set all." , \
559 "osd" , "rw" , "cli,rest" )
560 COMMAND ( "osd crush rm-device-class " \
561 "name=ids,type=CephString,n=N" , \
562 "remove class of the osd(s) <id> [<id>...]," \
563 "or use <all|any|*> to remove all." , \
564 "osd" , "rw" , "cli,rest" )
565 COMMAND ( "osd crush class rename " \
566 "name=srcname,type=CephString,goodchars=[A-Za-z0-9-_] " \
567 "name=dstname,type=CephString,goodchars=[A-Za-z0-9-_]" , \
568 "rename crush device class <srcname> to <dstname>" , \
569 "osd" , "rw" , "cli,rest" )
570 COMMAND ( "osd crush create-or-move " \
571 "name=id,type=CephOsdName " \
572 "name=weight,type=CephFloat,range=0.0 " \
573 "name=args,type=CephString,n=N,goodchars=[A-Za-z0-9-_.=]" , \
574 "create entry or move existing entry for <name> <weight> at/to location <args>" , \
575 "osd" , "rw" , "cli,rest" )
576 COMMAND ( "osd crush move " \
577 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
578 "name=args,type=CephString,n=N,goodchars=[A-Za-z0-9-_.=]" , \
579 "move existing entry for <name> to location <args>" , \
580 "osd" , "rw" , "cli,rest" )
581 COMMAND ( "osd crush swap-bucket " \
582 "name=source,type=CephString,goodchars=[A-Za-z0-9-_.] " \
583 "name=dest,type=CephString,goodchars=[A-Za-z0-9-_.] " \
584 "name=force,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
585 "swap existing bucket contents from (orphan) bucket <source> and <target>" , \
586 "osd" , "rw" , "cli,rest" )
587 COMMAND ( "osd crush link " \
588 "name=name,type=CephString " \
589 "name=args,type=CephString,n=N,goodchars=[A-Za-z0-9-_.=]" , \
590 "link existing entry for <name> under location <args>" , \
591 "osd" , "rw" , "cli,rest" )
592 COMMAND ( "osd crush rm " \
593 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
594 "name=ancestor,type=CephString,req=false,goodchars=[A-Za-z0-9-_.]" , \
595 "remove <name> from crush map (everywhere, or just at <ancestor>)" , \
596 "osd" , "rw" , "cli,rest" )
597 COMMAND ( "osd crush remove " \
598 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
599 "name=ancestor,type=CephString,req=false,goodchars=[A-Za-z0-9-_.]" , \
600 "remove <name> from crush map (everywhere, or just at <ancestor>)" , \
601 "osd" , "rw" , "cli,rest" )
602 COMMAND ( "osd crush unlink " \
603 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
604 "name=ancestor,type=CephString,req=false,goodchars=[A-Za-z0-9-_.]" , \
605 "unlink <name> from crush map (everywhere, or just at <ancestor>)" , \
606 "osd" , "rw" , "cli,rest" )
607 COMMAND ( "osd crush reweight-all" ,
608 "recalculate the weights for the tree to ensure they sum correctly" ,
609 "osd" , "rw" , "cli,rest" )
610 COMMAND ( "osd crush reweight " \
611 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
612 "name=weight,type=CephFloat,range=0.0" , \
613 "change <name>'s weight to <weight> in crush map" , \
614 "osd" , "rw" , "cli,rest" )
615 COMMAND ( "osd crush reweight-subtree " \
616 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
617 "name=weight,type=CephFloat,range=0.0" , \
618 "change all leaf items beneath <name> to <weight> in crush map" , \
619 "osd" , "rw" , "cli,rest" )
620 COMMAND ( "osd crush tunables " \
621 "name=profile,type=CephChoices,strings=legacy|argonaut|bobtail|firefly|hammer|jewel|optimal|default" , \
622 "set crush tunables values to <profile>" , "osd" , "rw" , "cli,rest" )
623 COMMAND ( "osd crush set-tunable " \
624 "name=tunable,type=CephChoices,strings=straw_calc_version " \
625 "name=value,type=CephInt" ,
626 "set crush tunable <tunable> to <value>" ,
627 "osd" , "rw" , "cli,rest" )
628 COMMAND ( "osd crush get-tunable " \
629 "name=tunable,type=CephChoices,strings=straw_calc_version" ,
630 "get crush tunable <tunable>" ,
631 "osd" , "r" , "cli,rest" )
632 COMMAND ( "osd crush show-tunables" , \
633 "show current crush tunables" , "osd" , "r" , "cli,rest" )
634 COMMAND ( "osd crush rule create-simple " \
635 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
636 "name=root,type=CephString,goodchars=[A-Za-z0-9-_.] " \
637 "name=type,type=CephString,goodchars=[A-Za-z0-9-_.] " \
638 "name=mode,type=CephChoices,strings=firstn|indep,req=false" ,
639 "create crush rule <name> to start from <root>, replicate across buckets of type <type>, using a choose mode of <firstn|indep> (default firstn; indep best for erasure pools)" , \
640 "osd" , "rw" , "cli,rest" )
641 COMMAND ( "osd crush rule create-replicated " \
642 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
643 "name=root,type=CephString,goodchars=[A-Za-z0-9-_.] " \
644 "name=type,type=CephString,goodchars=[A-Za-z0-9-_.] " \
645 "name=class,type=CephString,goodchars=[A-Za-z0-9-_.],req=false" ,
646 "create crush rule <name> for replicated pool to start from <root>, replicate across buckets of type <type>, using a choose mode of <firstn|indep> (default firstn; indep best for erasure pools)" , \
647 "osd" , "rw" , "cli,rest" )
648 COMMAND ( "osd crush rule create-erasure " \
649 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
650 "name=profile,type=CephString,req=false,goodchars=[A-Za-z0-9-_.=]" , \
651 "create crush rule <name> for erasure coded pool created with <profile> (default default)" , \
652 "osd" , "rw" , "cli,rest" )
653 COMMAND ( "osd crush rule rm " \
654 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " , \
655 "remove crush rule <name>" , "osd" , "rw" , "cli,rest" )
656 COMMAND ( "osd crush rule rename " \
657 "name=srcname,type=CephString,goodchars=[A-Za-z0-9-_.] " \
658 "name=dstname,type=CephString,goodchars=[A-Za-z0-9-_.]" , \
659 "rename crush rule <srcname> to <dstname>" ,
660 "osd" , "rw" , "cli,rest" )
661 COMMAND ( "osd crush tree "
662 "name=shadow,type=CephChoices,strings=--show-shadow,req=false" , \
663 "dump crush buckets and items in a tree view" ,
664 "osd" , "r" , "cli,rest" )
665 COMMAND ( "osd crush ls name=node,type=CephString,goodchars=goodchars=[A-Za-z0-9-_.]" ,
666 "list items beneath a node in the CRUSH tree" ,
667 "osd" , "r" , "cli,rest" )
668 COMMAND ( "osd crush class ls" , \
669 "list all crush device classes" , \
670 "osd" , "r" , "cli,rest" )
671 COMMAND ( "osd crush class ls-osd " \
672 "name=class,type=CephString,goodchars=[A-Za-z0-9-_]" , \
673 "list all osds belonging to the specific <class>" , \
674 "osd" , "r" , "cli,rest" )
675 COMMAND ( "osd crush weight-set ls" ,
676 "list crush weight sets" ,
677 "osd" , "r" , "cli,rest" )
678 COMMAND ( "osd crush weight-set dump" ,
679 "dump crush weight sets" ,
680 "osd" , "r" , "cli,rest" )
681 COMMAND ( "osd crush weight-set create-compat" ,
682 "create a default backward-compatible weight-set" ,
683 "osd" , "rw" , "cli,rest" )
684 COMMAND ( "osd crush weight-set create " \
685 "name=pool,type=CephPoolname " \
686 "name=mode,type=CephChoices,strings=flat|positional" ,
687 "create a weight-set for a given pool" ,
688 "osd" , "rw" , "cli,rest" )
689 COMMAND ( "osd crush weight-set rm name=pool,type=CephPoolname" ,
690 "remove the weight-set for a given pool" ,
691 "osd" , "rw" , "cli,rest" )
692 COMMAND ( "osd crush weight-set rm-compat" ,
693 "remove the backward-compatible weight-set" ,
694 "osd" , "rw" , "cli,rest" )
695 COMMAND ( "osd crush weight-set reweight " \
696 "name=pool,type=CephPoolname " \
697 "name=item,type=CephString " \
698 "name=weight,type=CephFloat,range=0.0,n=N" ,
699 "set weight for an item (bucket or osd) in a pool's weight-set" ,
700 "osd" , "rw" , "cli,rest" )
701 COMMAND ( "osd crush weight-set reweight-compat " \
702 "name=item,type=CephString " \
703 "name=weight,type=CephFloat,range=0.0,n=N" ,
704 "set weight for an item (bucket or osd) in the backward-compatible weight-set" ,
705 "osd" , "rw" , "cli,rest" )
706 COMMAND ( "osd setmaxosd " \
707 "name=newmax,type=CephInt,range=0" , \
708 "set new maximum osd value" , "osd" , "rw" , "cli,rest" )
709 COMMAND ( "osd set-full-ratio " \
710 "name=ratio,type=CephFloat,range=0.0|1.0" , \
711 "set usage ratio at which OSDs are marked full" ,
712 "osd" , "rw" , "cli,rest" )
713 COMMAND ( "osd set-backfillfull-ratio " \
714 "name=ratio,type=CephFloat,range=0.0|1.0" , \
715 "set usage ratio at which OSDs are marked too full to backfill" ,
716 "osd" , "rw" , "cli,rest" )
717 COMMAND ( "osd set-nearfull-ratio " \
718 "name=ratio,type=CephFloat,range=0.0|1.0" , \
719 "set usage ratio at which OSDs are marked near-full" ,
720 "osd" , "rw" , "cli,rest" )
721 COMMAND ( "osd set-require-min-compat-client " \
722 "name=version,type=CephString " \
723 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
724 "set the minimum client version we will maintain compatibility with" ,
725 "osd" , "rw" , "cli,rest" )
726 COMMAND ( "osd pause" , "pause osd" , "osd" , "rw" , "cli,rest" )
727 COMMAND ( "osd unpause" , "unpause osd" , "osd" , "rw" , "cli,rest" )
728 COMMAND ( "osd erasure-code-profile set " \
729 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.] " \
730 "name=profile,type=CephString,n=N,req=false" , \
731 "create erasure code profile <name> with [<key[=value]> ...] pairs. Add a --force at the end to override an existing profile (VERY DANGEROUS)" , \
732 "osd" , "rw" , "cli,rest" )
733 COMMAND ( "osd erasure-code-profile get " \
734 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.]" , \
735 "get erasure code profile <name>" , \
736 "osd" , "r" , "cli,rest" )
737 COMMAND ( "osd erasure-code-profile rm " \
738 "name=name,type=CephString,goodchars=[A-Za-z0-9-_.]" , \
739 "remove erasure code profile <name>" , \
740 "osd" , "rw" , "cli,rest" )
741 COMMAND ( "osd erasure-code-profile ls" , \
742 "list all erasure code profiles" , \
743 "osd" , "r" , "cli,rest" )
745 "name=key,type=CephChoices,strings=full|pause|noup|nodown|noout|noin|nobackfill|norebalance|norecover|noscrub|nodeep-scrub|notieragent|sortbitwise|recovery_deletes|require_jewel_osds|require_kraken_osds||pglog_hardlimit " \
746 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
747 "set <key>" , "osd" , "rw" , "cli,rest" )
748 COMMAND ( "osd unset " \
749 "name=key,type=CephChoices,strings=full|pause|noup|nodown|noout|noin|nobackfill|norebalance|norecover|noscrub|nodeep-scrub|notieragent" , \
750 "unset <key>" , "osd" , "rw" , "cli,rest" )
751 COMMAND ( "osd require-osd-release " \
752 "name=release,type=CephChoices,strings=luminous " \
753 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
754 "set the minimum allowed OSD release to participate in the cluster" ,
755 "osd" , "rw" , "cli,rest" )
756 COMMAND ( "osd cluster_snap" , "take cluster snapshot (disabled)" , \
758 COMMAND ( "osd down " \
759 "type=CephString,name=ids,n=N" , \
760 "set osd(s) <id> [<id>...] down, " \
761 "or use <any|all|*> to set all osds down" , \
762 "osd" , "rw" , "cli,rest" )
764 "name=ids,type=CephString,n=N" , \
765 "set osd(s) <id> [<id>...] out, " \
766 "or use <any|all|*> to set all osds out" , \
767 "osd" , "rw" , "cli,rest" )
769 "name=ids,type=CephString,n=N" , \
770 "set osd(s) <id> [<id>...] in, "
771 "can use <any|all|*> to automatically set all previously out osds in" , \
772 "osd" , "rw" , "cli,rest" )
774 "name=ids,type=CephString,n=N" , \
775 "remove osd(s) <id> [<id>...], "
776 "or use <any|all|*> to remove all osds" , \
777 "osd" , "rw" , "cli,rest" )
778 COMMAND ( "osd add-noup " \
779 "name=ids,type=CephString,n=N" , \
780 "mark osd(s) <id> [<id>...] as noup, " \
781 "or use <all|any|*> to mark all osds as noup" , \
782 "osd" , "rw" , "cli,rest" )
783 COMMAND ( "osd add-nodown " \
784 "name=ids,type=CephString,n=N" , \
785 "mark osd(s) <id> [<id>...] as nodown, " \
786 "or use <all|any|*> to mark all osds as nodown" , \
787 "osd" , "rw" , "cli,rest" )
788 COMMAND ( "osd add-noin " \
789 "name=ids,type=CephString,n=N" , \
790 "mark osd(s) <id> [<id>...] as noin, " \
791 "or use <all|any|*> to mark all osds as noin" , \
792 "osd" , "rw" , "cli,rest" )
793 COMMAND ( "osd add-noout " \
794 "name=ids,type=CephString,n=N" , \
795 "mark osd(s) <id> [<id>...] as noout, " \
796 "or use <all|any|*> to mark all osds as noout" , \
797 "osd" , "rw" , "cli,rest" )
798 COMMAND ( "osd rm-noup " \
799 "name=ids,type=CephString,n=N" , \
800 "allow osd(s) <id> [<id>...] to be marked up " \
801 "(if they are currently marked as noup), " \
802 "can use <all|any|*> to automatically filter out all noup osds" , \
803 "osd" , "rw" , "cli,rest" )
804 COMMAND ( "osd rm-nodown " \
805 "name=ids,type=CephString,n=N" , \
806 "allow osd(s) <id> [<id>...] to be marked down " \
807 "(if they are currently marked as nodown), " \
808 "can use <all|any|*> to automatically filter out all nodown osds" , \
809 "osd" , "rw" , "cli,rest" )
810 COMMAND ( "osd rm-noin " \
811 "name=ids,type=CephString,n=N" , \
812 "allow osd(s) <id> [<id>...] to be marked in " \
813 "(if they are currently marked as noin), " \
814 "can use <all|any|*> to automatically filter out all noin osds" , \
815 "osd" , "rw" , "cli,rest" )
816 COMMAND ( "osd rm-noout " \
817 "name=ids,type=CephString,n=N" , \
818 "allow osd(s) <id> [<id>...] to be marked out " \
819 "(if they are currently marked as noout), " \
820 "can use <all|any|*> to automatically filter out all noout osds" , \
821 "osd" , "rw" , "cli,rest" )
822 COMMAND ( "osd reweight " \
823 "name=id,type=CephOsdName " \
824 "type=CephFloat,name=weight,range=0.0|1.0" , \
825 "reweight osd to 0.0 < <weight> < 1.0" , "osd" , "rw" , "cli,rest" )
826 COMMAND ( "osd reweightn " \
827 "name=weights,type=CephString" ,
828 "reweight osds with {<id>: <weight>,...})" ,
829 "osd" , "rw" , "cli,rest" )
830 COMMAND ( "osd force-create-pg " \
831 "name=pgid,type=CephPgid " ,
832 "force creation of pg <pgid>" ,
833 "osd" , "rw" , "cli,rest" )
834 COMMAND ( "osd pg-temp " \
835 "name=pgid,type=CephPgid " \
836 "name=id,type=CephOsdName,n=N,req=false" , \
837 "set pg_temp mapping pgid:[<id> [<id>...]] (developers only)" , \
838 "osd" , "rw" , "cli,rest" )
839 COMMAND ( "osd pg-upmap " \
840 "name=pgid,type=CephPgid " \
841 "name=id,type=CephOsdName,n=N" , \
842 "set pg_upmap mapping <pgid>:[<id> [<id>...]] (developers only)" , \
843 "osd" , "rw" , "cli,rest" )
844 COMMAND ( "osd rm-pg-upmap " \
845 "name=pgid,type=CephPgid" , \
846 "clear pg_upmap mapping for <pgid> (developers only)" , \
847 "osd" , "rw" , "cli,rest" )
848 COMMAND ( "osd pg-upmap-items " \
849 "name=pgid,type=CephPgid " \
850 "name=id,type=CephOsdName,n=N" , \
851 "set pg_upmap_items mapping <pgid>:{<id> to <id>, [...]} (developers only)" , \
852 "osd" , "rw" , "cli,rest" )
853 COMMAND ( "osd rm-pg-upmap-items " \
854 "name=pgid,type=CephPgid" , \
855 "clear pg_upmap_items mapping for <pgid> (developers only)" , \
856 "osd" , "rw" , "cli,rest" )
857 COMMAND ( "osd primary-temp " \
858 "name=pgid,type=CephPgid " \
859 "name=id,type=CephOsdName" , \
860 "set primary_temp mapping pgid:<id>|-1 (developers only)" , \
861 "osd" , "rw" , "cli,rest" )
862 COMMAND ( "osd primary-affinity " \
863 "name=id,type=CephOsdName " \
864 "type=CephFloat,name=weight,range=0.0|1.0" , \
865 "adjust osd primary-affinity from 0.0 <= <weight> <= 1.0" , \
866 "osd" , "rw" , "cli,rest" )
867 COMMAND ( "osd destroy " \
868 "name=id,type=CephOsdName " \
869 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
870 "mark osd as being destroyed. Keeps the ID intact (allowing reuse), " \
871 "but removes cephx keys, config-key data and lockbox keys, " \
872 "rendering data permanently unreadable." , \
873 "osd" , "rw" , "cli,rest" )
874 COMMAND ( "osd purge " \
875 "name=id,type=CephOsdName " \
876 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
877 "purge all osd data from the monitors. Combines `osd destroy`, " \
878 "`osd rm`, and `osd crush rm`." , \
879 "osd" , "rw" , "cli,rest" )
880 COMMAND ( "osd lost " \
881 "name=id,type=CephOsdName " \
882 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
883 "mark osd as permanently lost. THIS DESTROYS DATA IF NO MORE REPLICAS EXIST, BE CAREFUL" , \
884 "osd" , "rw" , "cli,rest" )
885 COMMAND_WITH_FLAG ( "osd create " \
886 "name=uuid,type=CephUUID,req=false " \
887 "name=id,type=CephOsdName,req=false" , \
888 "create new osd (with optional UUID and ID)" , "osd" , "rw" , "cli,rest" ,
891 "name=uuid,type=CephUUID,req=true " \
892 "name=id,type=CephOsdName,req=false" , \
893 "Create a new OSD. If supplied, the `id` to be replaced needs to " \
894 "exist and have been previously destroyed. " \
895 "Reads secrets from JSON file via `-i <file>` (see man page)." , \
896 "osd" , "rw" , "cli,rest" )
897 COMMAND ( "osd blacklist " \
898 "name=blacklistop,type=CephChoices,strings=add|rm " \
899 "name=addr,type=CephEntityAddr " \
900 "name=expire,type=CephFloat,range=0.0,req=false" , \
901 "add (optionally until <expire> seconds from now) or remove <addr> from blacklist" , \
902 "osd" , "rw" , "cli,rest" )
903 COMMAND ( "osd blacklist ls" , "show blacklisted clients" , "osd" , "r" , "cli,rest" )
904 COMMAND ( "osd blacklist clear" , "clear all blacklisted clients" , "osd" , "rw" ,
906 COMMAND ( "osd pool mksnap " \
907 "name=pool,type=CephPoolname " \
908 "name=snap,type=CephString" , \
909 "make snapshot <snap> in <pool>" , "osd" , "rw" , "cli,rest" )
910 COMMAND ( "osd pool rmsnap " \
911 "name=pool,type=CephPoolname " \
912 "name=snap,type=CephString" , \
913 "remove snapshot <snap> from <pool>" , "osd" , "rw" , "cli,rest" )
914 COMMAND ( "osd pool ls " \
915 "name=detail,type=CephChoices,strings=detail,req=false" , \
916 "list pools" , "osd" , "r" , "cli,rest" )
917 COMMAND ( "osd pool create " \
918 "name=pool,type=CephPoolname " \
919 "name=pg_num,type=CephInt,range=0 " \
920 "name=pgp_num,type=CephInt,range=0,req=false " \
921 "name=pool_type,type=CephChoices,strings=replicated|erasure,req=false " \
922 "name=erasure_code_profile,type=CephString,req=false,goodchars=[A-Za-z0-9-_.] " \
923 "name=rule,type=CephString,req=false " \
924 "name=expected_num_objects,type=CephInt,req=false" , \
925 "create pool" , "osd" , "rw" , "cli,rest" )
926 COMMAND ( "osd pool delete " \
927 "name=pool,type=CephPoolname " \
928 "name=pool2,type=CephPoolname,req=false " \
929 "name=sure,type=CephString,req=false" , \
931 "osd" , "rw" , "cli,rest" )
932 COMMAND ( "osd pool rm " \
933 "name=pool,type=CephPoolname " \
934 "name=pool2,type=CephPoolname,req=false " \
935 "name=sure,type=CephString,req=false" , \
937 "osd" , "rw" , "cli,rest" )
938 COMMAND ( "osd pool rename " \
939 "name=srcpool,type=CephPoolname " \
940 "name=destpool,type=CephPoolname" , \
941 "rename <srcpool> to <destpool>" , "osd" , "rw" , "cli,rest" )
942 COMMAND ( "osd pool get " \
943 "name=pool,type=CephPoolname " \
944 "name=var,type=CephChoices,strings=size|min_size|crash_replay_interval|pg_num|pgp_num|crush_rule|hashpspool|nodelete|nopgchange|nosizechange|write_fadvise_dontneed|noscrub|nodeep-scrub|hit_set_type|hit_set_period|hit_set_count|hit_set_fpp|use_gmt_hitset|auid|target_max_objects|target_max_bytes|cache_target_dirty_ratio|cache_target_dirty_high_ratio|cache_target_full_ratio|cache_min_flush_age|cache_min_evict_age|erasure_code_profile|min_read_recency_for_promote|all|min_write_recency_for_promote|fast_read|hit_set_grade_decay_rate|hit_set_search_last_n|scrub_min_interval|scrub_max_interval|deep_scrub_interval|recovery_priority|recovery_op_priority|scrub_priority|compression_mode|compression_algorithm|compression_required_ratio|compression_max_blob_size|compression_min_blob_size|csum_type|csum_min_block|csum_max_block|allow_ec_overwrites" , \
945 "get pool parameter <var>" , "osd" , "r" , "cli,rest" )
946 COMMAND ( "osd pool set " \
947 "name=pool,type=CephPoolname " \
948 "name=var,type=CephChoices,strings=size|min_size|crash_replay_interval|pg_num|pgp_num|crush_rule|hashpspool|nodelete|nopgchange|nosizechange|write_fadvise_dontneed|noscrub|nodeep-scrub|hit_set_type|hit_set_period|hit_set_count|hit_set_fpp|use_gmt_hitset|target_max_bytes|target_max_objects|cache_target_dirty_ratio|cache_target_dirty_high_ratio|cache_target_full_ratio|cache_min_flush_age|cache_min_evict_age|auid|min_read_recency_for_promote|min_write_recency_for_promote|fast_read|hit_set_grade_decay_rate|hit_set_search_last_n|scrub_min_interval|scrub_max_interval|deep_scrub_interval|recovery_priority|recovery_op_priority|scrub_priority|compression_mode|compression_algorithm|compression_required_ratio|compression_max_blob_size|compression_min_blob_size|csum_type|csum_min_block|csum_max_block|allow_ec_overwrites " \
949 "name=val,type=CephString " \
950 "name=force,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
951 "set pool parameter <var> to <val>" , "osd" , "rw" , "cli,rest" )
952 // 'val' is a CephString because it can include a unit. Perhaps
953 // there should be a Python type for validation/conversion of strings
955 COMMAND ( "osd pool set-quota " \
956 "name=pool,type=CephPoolname " \
957 "name=field,type=CephChoices,strings=max_objects|max_bytes " \
958 "name=val,type=CephString" ,
959 "set object or byte limit on pool" , "osd" , "rw" , "cli,rest" )
960 COMMAND ( "osd pool get-quota " \
961 "name=pool,type=CephPoolname " ,
962 "obtain object or byte limits for pool" ,
963 "osd" , "r" , "cli,rest" )
964 COMMAND ( "osd pool application enable " \
965 "name=pool,type=CephPoolname " \
966 "name=app,type=CephString,goodchars=[A-Za-z0-9-_.] " \
967 "name=force,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
968 "enable use of an application <app> [cephfs,rbd,rgw] on pool <poolname>" ,
969 "osd" , "rw" , "cli,rest" )
970 COMMAND ( "osd pool application disable " \
971 "name=pool,type=CephPoolname " \
972 "name=app,type=CephString " \
973 "name=force,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
974 "disables use of an application <app> on pool <poolname>" ,
975 "osd" , "rw" , "cli,rest" )
976 COMMAND ( "osd pool application set " \
977 "name=pool,type=CephPoolname " \
978 "name=app,type=CephString " \
979 "name=key,type=CephString,goodchars=[A-Za-z0-9-_.] " \
980 "name=value,type=CephString,goodchars=[A-Za-z0-9-_.=]" ,
981 "sets application <app> metadata key <key> to <value> on pool <poolname>" ,
982 "osd" , "rw" , "cli,rest" )
983 COMMAND ( "osd pool application rm " \
984 "name=pool,type=CephPoolname " \
985 "name=app,type=CephString " \
986 "name=key,type=CephString" ,
987 "removes application <app> metadata key <key> on pool <poolname>" ,
988 "osd" , "rw" , "cli,rest" )
989 COMMAND ( "osd pool application get " \
990 "name=pool,type=CephPoolname,req=fasle " \
991 "name=app,type=CephString,req=false " \
992 "name=key,type=CephString,req=false" ,
993 "get value of key <key> of application <app> on pool <poolname>" ,
994 "osd" , "r" , "cli,rest" )
995 COMMAND ( "osd utilization" ,
996 "get basic pg distribution stats" ,
997 "osd" , "r" , "cli,rest" )
1000 COMMAND ( "osd tier add " \
1001 "name=pool,type=CephPoolname " \
1002 "name=tierpool,type=CephPoolname " \
1003 "name=force_nonempty,type=CephChoices,strings=--force-nonempty,req=false" ,
1004 "add the tier <tierpool> (the second one) to base pool <pool> (the first one)" , \
1005 "osd" , "rw" , "cli,rest" )
1006 COMMAND ( "osd tier remove " \
1007 "name=pool,type=CephPoolname " \
1008 "name=tierpool,type=CephPoolname" ,
1009 "remove the tier <tierpool> (the second one) from base pool <pool> (the first one)" , \
1010 "osd" , "rw" , "cli,rest" )
1011 COMMAND ( "osd tier rm " \
1012 "name=pool,type=CephPoolname " \
1013 "name=tierpool,type=CephPoolname" ,
1014 "remove the tier <tierpool> (the second one) from base pool <pool> (the first one)" , \
1015 "osd" , "rw" , "cli,rest" )
1016 COMMAND ( "osd tier cache-mode " \
1017 "name=pool,type=CephPoolname " \
1018 "name=mode,type=CephChoices,strings=none|writeback|forward|readonly|readforward|proxy|readproxy " \
1019 "name=sure,type=CephChoices,strings=--yes-i-really-mean-it,req=false" , \
1020 "specify the caching mode for cache tier <pool>" , "osd" , "rw" , "cli,rest" )
1021 COMMAND ( "osd tier set-overlay " \
1022 "name=pool,type=CephPoolname " \
1023 "name=overlaypool,type=CephPoolname" , \
1024 "set the overlay pool for base pool <pool> to be <overlaypool>" , "osd" , "rw" , "cli,rest" )
1025 COMMAND ( "osd tier remove-overlay " \
1026 "name=pool,type=CephPoolname " , \
1027 "remove the overlay pool for base pool <pool>" , "osd" , "rw" , "cli,rest" )
1028 COMMAND ( "osd tier rm-overlay " \
1029 "name=pool,type=CephPoolname " , \
1030 "remove the overlay pool for base pool <pool>" , "osd" , "rw" , "cli,rest" )
1032 COMMAND ( "osd tier add-cache " \
1033 "name=pool,type=CephPoolname " \
1034 "name=tierpool,type=CephPoolname " \
1035 "name=size,type=CephInt,range=0" , \
1036 "add a cache <tierpool> (the second one) of size <size> to existing pool <pool> (the first one)" , \
1037 "osd" , "rw" , "cli,rest" )
1040 * mon/ConfigKeyService.cc
1043 COMMAND ( "config-key get " \
1044 "name=key,type=CephString" , \
1045 "get <key>" , "config-key" , "r" , "cli,rest" )
1046 COMMAND ( "config-key set " \
1047 "name=key,type=CephString " \
1048 "name=val,type=CephString,req=false" , \
1049 "set <key> to value <val>" , "config-key" , "rw" , "cli,rest" )
1050 COMMAND_WITH_FLAG ( "config-key put " \
1051 "name=key,type=CephString " \
1052 "name=val,type=CephString,req=false" , \
1053 "put <key>, value <val>" , "config-key" , "rw" , "cli,rest" ,
1055 COMMAND ( "config-key del " \
1056 "name=key,type=CephString" , \
1057 "delete <key>" , "config-key" , "rw" , "cli,rest" )
1058 COMMAND ( "config-key rm " \
1059 "name=key,type=CephString" , \
1060 "rm <key>" , "config-key" , "rw" , "cli,rest" )
1061 COMMAND ( "config-key exists " \
1062 "name=key,type=CephString" , \
1063 "check for <key>'s existence" , "config-key" , "r" , "cli,rest" )
1064 COMMAND_WITH_FLAG ( "config-key list " , "list keys" , "config-key" , "r" , "cli,rest" ,
1066 COMMAND ( "config-key ls " , "list keys" , "config-key" , "r" , "cli,rest" )
1067 COMMAND ( "config-key dump" , "dump keys and values" , "config-key" , "r" , "cli,rest" )
1073 COMMAND ( "mgr dump " \
1074 "name=epoch,type=CephInt,range=0,req=false" , \
1075 "dump the latest MgrMap" , \
1076 "mgr" , "r" , "cli,rest" )
1077 COMMAND ( "mgr fail name=who,type=CephString" , \
1078 "treat the named manager daemon as failed" , "mgr" , "rw" , "cli,rest" )
1079 COMMAND ( "mgr module ls" ,
1080 "list active mgr modules" , "mgr" , "r" , "cli,rest" )
1081 COMMAND ( "mgr services" ,
1082 "list service endpoints provided by mgr modules" ,
1083 "mgr" , "r" , "cli,rest" )
1084 COMMAND ( "mgr module enable " \
1085 "name=module,type=CephString " \
1086 "name=force,type=CephChoices,strings=--force,req=false" ,
1087 "enable mgr module" , "mgr" , "rw" , "cli,rest" )
1088 COMMAND ( "mgr module disable " \
1089 "name=module,type=CephString" ,
1090 "disable mgr module" , "mgr" , "rw" , "cli,rest" )
1091 COMMAND ( "mgr metadata name=id,type=CephString,req=false" ,
1092 "dump metadata for all daemons or a specific daemon" ,
1093 "mgr" , "r" , "cli,rest" )
1094 COMMAND ( "mgr count-metadata name=property,type=CephString" ,
1095 "count ceph-mgr daemons by metadata field property" ,
1096 "mgr" , "r" , "cli,rest" )
1097 COMMAND ( "mgr versions" , \
1098 "check running versions of ceph-mgr daemons" ,
1099 "mgr" , "r" , "cli,rest" )