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2 | ||
3 | ================================================================= | |
4 | radosgw-admin -- rados REST gateway user administration utility | |
5 | ================================================================= | |
6 | ||
7 | .. program:: radosgw-admin | |
8 | ||
9 | Synopsis | |
10 | ======== | |
11 | ||
12 | | **radosgw-admin** *command* [ *options* *...* ] | |
13 | ||
14 | ||
15 | Description | |
16 | =========== | |
17 | ||
18 | :program:`radosgw-admin` is a RADOS gateway user administration utility. It | |
19 | allows creating and modifying users. | |
20 | ||
21 | ||
22 | Commands | |
23 | ======== | |
24 | ||
25 | :program:`radosgw-admin` utility uses many commands for administration purpose | |
26 | which are as follows: | |
27 | ||
28 | :command:`user create` | |
29 | Create a new user. | |
30 | ||
31 | :command:`user modify` | |
32 | Modify a user. | |
33 | ||
34 | :command:`user info` | |
35 | Display information of a user, and any potentially available | |
36 | subusers and keys. | |
37 | ||
38 | :command:`user rm` | |
39 | Remove a user. | |
40 | ||
41 | :command:`user suspend` | |
42 | Suspend a user. | |
43 | ||
44 | :command:`user enable` | |
45 | Re-enable user after suspension. | |
46 | ||
47 | :command:`user check` | |
48 | Check user info. | |
49 | ||
50 | :command:`user stats` | |
51 | Show user stats as accounted by quota subsystem. | |
52 | ||
53 | :command:`caps add` | |
54 | Add user capabilities. | |
55 | ||
56 | :command:`caps rm` | |
57 | Remove user capabilities. | |
58 | ||
59 | :command:`subuser create` | |
60 | Create a new subuser (primarily useful for clients using the Swift API). | |
61 | ||
62 | :command:`subuser modify` | |
63 | Modify a subuser. | |
64 | ||
65 | :command:`subuser rm` | |
66 | Remove a subuser. | |
67 | ||
68 | :command:`key create` | |
69 | Create access key. | |
70 | ||
71 | :command:`key rm` | |
72 | Remove access key. | |
73 | ||
74 | :command:`bucket list` | |
75 | List all buckets. | |
76 | ||
77 | :command:`bucket link` | |
78 | Link bucket to specified user. | |
79 | ||
80 | :command:`bucket unlink` | |
81 | Unlink bucket from specified user. | |
82 | ||
83 | :command:`bucket stats` | |
84 | Returns bucket statistics. | |
85 | ||
86 | :command:`bucket rm` | |
87 | Remove a bucket. | |
88 | ||
89 | :command:`bucket check` | |
90 | Check bucket index. | |
91 | ||
92 | :command:`object rm` | |
93 | Remove an object. | |
94 | ||
95 | :command:`object unlink` | |
96 | Unlink object from bucket index. | |
97 | ||
98 | :command:`quota set` | |
99 | Set quota params. | |
100 | ||
101 | :command:`quota enable` | |
102 | Enable quota. | |
103 | ||
104 | :command:`quota disable` | |
105 | Disable quota. | |
106 | ||
107 | :command:`region get` | |
108 | Show region info. | |
109 | ||
110 | :command:`region list` | |
111 | List all regions set on this cluster. | |
112 | ||
113 | :command:`region set` | |
114 | Set region info (requires infile). | |
115 | ||
116 | :command:`region default` | |
117 | Set default region. | |
118 | ||
119 | :command:`region-map get` | |
120 | Show region-map. | |
121 | ||
122 | :command:`region-map set` | |
123 | Set region-map (requires infile). | |
124 | ||
125 | :command:`zone get` | |
126 | Show zone cluster params. | |
127 | ||
128 | :command:`zone set` | |
129 | Set zone cluster params (requires infile). | |
130 | ||
131 | :command:`zone list` | |
132 | List all zones set on this cluster. | |
133 | ||
134 | :command:`pool add` | |
135 | Add an existing pool for data placement. | |
136 | ||
137 | :command:`pool rm` | |
138 | Remove an existing pool from data placement set. | |
139 | ||
140 | :command:`pools list` | |
141 | List placement active set. | |
142 | ||
143 | :command:`policy` | |
144 | Display bucket/object policy. | |
145 | ||
146 | :command:`log list` | |
147 | List log objects. | |
148 | ||
149 | :command:`log show` | |
150 | Dump a log from specific object or (bucket + date + bucket-id). | |
151 | (NOTE: required to specify formatting of date to "YYYY-MM-DD-hh") | |
152 | ||
153 | :command:`log rm` | |
154 | Remove log object. | |
155 | ||
156 | :command:`usage show` | |
157 | Show the usage information (with optional user and date range). | |
158 | ||
159 | :command:`usage trim` | |
160 | Trim usage information (with optional user and date range). | |
161 | ||
162 | :command:`gc list` | |
163 | Dump expired garbage collection objects (specify --include-all to list all | |
164 | entries, including unexpired). | |
165 | ||
166 | :command:`gc process` | |
167 | Manually process garbage. | |
168 | ||
169 | :command:`metadata get` | |
170 | Get metadata info. | |
171 | ||
172 | :command:`metadata put` | |
173 | Put metadata info. | |
174 | ||
175 | :command:`metadata rm` | |
176 | Remove metadata info. | |
177 | ||
178 | :command:`metadata list` | |
179 | List metadata info. | |
180 | ||
181 | :command:`mdlog list` | |
182 | List metadata log. | |
183 | ||
184 | :command:`mdlog trim` | |
185 | Trim metadata log. | |
186 | ||
187 | :command:`bilog list` | |
188 | List bucket index log. | |
189 | ||
190 | :command:`bilog trim` | |
191 | Trim bucket index log (use start-marker, end-marker). | |
192 | ||
193 | :command:`datalog list` | |
194 | List data log. | |
195 | ||
196 | :command:`datalog trim` | |
197 | Trim data log. | |
198 | ||
199 | :command:`opstate list` | |
200 | List stateful operations entries (use client_id, op_id, object). | |
201 | ||
202 | :command:`opstate set` | |
203 | Set state on an entry (use client_id, op_id, object, state). | |
204 | ||
205 | :command:`opstate renew` | |
206 | Renew state on an entry (use client_id, op_id, object). | |
207 | ||
208 | :command:`opstate rm` | |
209 | Remove entry (use client_id, op_id, object). | |
210 | ||
211 | :command:`replicalog get` | |
212 | Get replica metadata log entry. | |
213 | ||
214 | :command:`replicalog delete` | |
215 | Delete replica metadata log entry. | |
216 | ||
217 | :command:`orphans find` | |
218 | Init and run search for leaked rados objects | |
219 | ||
220 | :command:`orphans finish` | |
221 | Clean up search for leaked rados objects | |
222 | ||
223 | ||
224 | Options | |
225 | ======= | |
226 | ||
227 | .. option:: -c ceph.conf, --conf=ceph.conf | |
228 | ||
229 | Use ``ceph.conf`` configuration file instead of the default | |
230 | ``/etc/ceph/ceph.conf`` to determine monitor addresses during | |
231 | startup. | |
232 | ||
233 | .. option:: -m monaddress[:port] | |
234 | ||
235 | Connect to specified monitor (instead of looking through ceph.conf). | |
236 | ||
237 | .. option:: --uid=uid | |
238 | ||
239 | The radosgw user ID. | |
240 | ||
241 | .. option:: --subuser=<name> | |
242 | ||
243 | Name of the subuser. | |
244 | ||
245 | .. option:: --email=email | |
246 | ||
247 | The e-mail address of the user. | |
248 | ||
249 | .. option:: --display-name=name | |
250 | ||
251 | Configure the display name of the user. | |
252 | ||
253 | .. option:: --access-key=<key> | |
254 | ||
255 | S3 access key. | |
256 | ||
257 | .. option:: --gen-access-key | |
258 | ||
259 | Generate random access key (for S3). | |
260 | ||
261 | .. option:: --secret=secret | |
262 | ||
263 | The secret associated with a given key. | |
264 | ||
265 | .. option:: --gen-secret | |
266 | ||
267 | Generate random secret key. | |
268 | ||
269 | .. option:: --key-type=<type> | |
270 | ||
271 | key type, options are: swift, s3. | |
272 | ||
273 | .. option:: --temp-url-key[-2]=<key> | |
274 | ||
275 | Temporary url key. | |
276 | ||
277 | .. option:: --system | |
278 | ||
279 | Set the system flag on the user. | |
280 | ||
281 | .. option:: --bucket=bucket | |
282 | ||
283 | Specify the bucket name. | |
284 | ||
285 | .. option:: --object=object | |
286 | ||
287 | Specify the object name. | |
288 | ||
289 | .. option:: --date=yyyy-mm-dd | |
290 | ||
291 | The date needed for some commands. | |
292 | ||
293 | .. option:: --start-date=yyyy-mm-dd | |
294 | ||
295 | The start date needed for some commands. | |
296 | ||
297 | .. option:: --end-date=yyyy-mm-dd | |
298 | ||
299 | The end date needed for some commands. | |
300 | ||
301 | .. option:: --shard-id=<shard-id> | |
302 | ||
303 | Optional for mdlog list. Required for ``mdlog trim``, | |
304 | ``replica mdlog get/delete``, ``replica datalog get/delete``. | |
305 | ||
306 | .. option:: --auth-uid=auid | |
307 | ||
308 | The librados auid. | |
309 | ||
310 | .. option:: --purge-data | |
311 | ||
312 | Remove user data before user removal. | |
313 | ||
314 | .. option:: --purge-keys | |
315 | ||
316 | When specified, subuser removal will also purge all the subuser keys. | |
317 | ||
318 | .. option:: --purge-objects | |
319 | ||
320 | Remove all objects before bucket removal. | |
321 | ||
322 | .. option:: --metadata-key=<key> | |
323 | ||
324 | Key to retrieve metadata from with ``metadata get``. | |
325 | ||
326 | .. option:: --rgw-region=<region> | |
327 | ||
328 | Region in which radosgw is running. | |
329 | ||
330 | .. option:: --rgw-zone=<zone> | |
331 | ||
332 | Zone in which radosgw is running. | |
333 | ||
334 | .. option:: --fix | |
335 | ||
336 | Besides checking bucket index, will also fix it. | |
337 | ||
338 | .. option:: --check-objects | |
339 | ||
340 | bucket check: Rebuilds bucket index according to actual objects state. | |
341 | ||
342 | .. option:: --format=<format> | |
343 | ||
344 | Specify output format for certain operations: xml, json. | |
345 | ||
346 | .. option:: --sync-stats | |
347 | ||
348 | Option to 'user stats', update user stats with current stats reported by | |
349 | user's buckets indexes. | |
350 | ||
351 | .. option:: --show-log-entries=<flag> | |
352 | ||
353 | Enable/disable dump of log entries on log show. | |
354 | ||
355 | .. option:: --show-log-sum=<flag> | |
356 | ||
357 | Enable/disable dump of log summation on log show. | |
358 | ||
359 | .. option:: --skip-zero-entries | |
360 | ||
361 | Log show only dumps entries that don't have zero value in one of the numeric | |
362 | field. | |
363 | ||
364 | .. option:: --infile | |
365 | ||
366 | Specify a file to read in when setting data. | |
367 | ||
368 | .. option:: --state=<state string> | |
369 | ||
370 | Specify a state for the opstate set command. | |
371 | ||
372 | .. option:: --replica-log-type | |
373 | ||
374 | Replica log type (metadata, data, bucket), required for replica log | |
375 | operations. | |
376 | ||
377 | .. option:: --categories=<list> | |
378 | ||
379 | Comma separated list of categories, used in usage show. | |
380 | ||
381 | .. option:: --caps=<caps> | |
382 | ||
383 | List of caps (e.g., "usage=read, write; user=read". | |
384 | ||
d2e6a577 FG |
385 | .. option:: --compression=<compression-algorithm> |
386 | ||
387 | Placement target compression algorithm (lz4|snappy|zlib|zstd) | |
388 | ||
7c673cae FG |
389 | .. option:: --yes-i-really-mean-it |
390 | ||
391 | Required for certain operations. | |
392 | ||
393 | ||
394 | Quota Options | |
395 | ============= | |
396 | ||
397 | .. option:: --max-objects | |
398 | ||
399 | Specify max objects (negative value to disable). | |
400 | ||
401 | .. option:: --max-size | |
402 | ||
403 | Specify max size (in bytes, negative value to disable). | |
404 | ||
405 | .. option:: --quota-scope | |
406 | ||
407 | Scope of quota (bucket, user). | |
408 | ||
409 | ||
410 | Orphans Search Options | |
411 | ====================== | |
412 | ||
413 | .. option:: --pool | |
414 | ||
415 | Data pool to scan for leaked rados objects | |
416 | ||
417 | .. option:: --num-shards | |
418 | ||
419 | Number of shards to use for keeping the temporary scan info | |
420 | ||
421 | .. option:: --orphan-stale-secs | |
422 | ||
423 | Number of seconds to wait before declaring an object to be an orphan. | |
424 | Default is 86400 (24 hours). | |
425 | ||
426 | .. option:: --job-id | |
427 | ||
428 | Set the job id (for orphans find) | |
429 | ||
430 | .. option:: --max-concurrent-ios | |
431 | ||
432 | Maximum concurrent ios for orphans find. | |
433 | Default is 32. | |
434 | ||
435 | ||
436 | Examples | |
437 | ======== | |
438 | ||
439 | Generate a new user:: | |
440 | ||
441 | $ radosgw-admin user create --display-name="johnny rotten" --uid=johnny | |
442 | { "user_id": "johnny", | |
443 | "rados_uid": 0, | |
444 | "display_name": "johnny rotten", | |
445 | "email": "", | |
446 | "suspended": 0, | |
447 | "subusers": [], | |
448 | "keys": [ | |
449 | { "user": "johnny", | |
450 | "access_key": "TCICW53D9BQ2VGC46I44", | |
451 | "secret_key": "tfm9aHMI8X76L3UdgE+ZQaJag1vJQmE6HDb5Lbrz"}], | |
452 | "swift_keys": []} | |
453 | ||
454 | Remove a user:: | |
455 | ||
456 | $ radosgw-admin user rm --uid=johnny | |
457 | ||
458 | Remove a user and all associated buckets with their contents:: | |
459 | ||
460 | $ radosgw-admin user rm --uid=johnny --purge-data | |
461 | ||
462 | Remove a bucket:: | |
463 | ||
464 | $ radosgw-admin bucket rm --bucket=foo | |
465 | ||
466 | Link bucket to specified user:: | |
467 | ||
468 | $ radosgw-admin bucket link --bucket=foo --bucket_id=<bucket id> --uid=johnny | |
469 | ||
470 | Unlink bucket from specified user:: | |
471 | ||
472 | $ radosgw-admin bucket unlink --bucket=foo --uid=johnny | |
473 | ||
474 | Show the logs of a bucket from April 1st, 2012:: | |
475 | ||
476 | $ radosgw-admin log show --bucket=foo --date=2012-04-01-01 --bucket-id=default.14193.1 | |
477 | ||
478 | Show usage information for user from March 1st to (but not including) April 1st, 2012:: | |
479 | ||
480 | $ radosgw-admin usage show --uid=johnny \ | |
481 | --start-date=2012-03-01 --end-date=2012-04-01 | |
482 | ||
483 | Show only summary of usage information for all users:: | |
484 | ||
485 | $ radosgw-admin usage show --show-log-entries=false | |
486 | ||
487 | Trim usage information for user until March 1st, 2012:: | |
488 | ||
489 | $ radosgw-admin usage trim --uid=johnny --end-date=2012-04-01 | |
490 | ||
491 | ||
492 | Availability | |
493 | ============ | |
494 | ||
495 | :program:`radosgw-admin` is part of Ceph, a massively scalable, open-source, | |
496 | distributed storage system. Please refer to the Ceph documentation at | |
497 | http://ceph.com/docs for more information. | |
498 | ||
499 | ||
500 | See also | |
501 | ======== | |
502 | ||
503 | :doc:`ceph <ceph>`\(8) | |
504 | :doc:`radosgw <radosgw>`\(8) |