ceph命令拷屏

常用命令
ceph -w
ceph df
ceph features
ceph fs ls
ceph fs status
ceph fsid
ceph health
ceph -s
ceph status
ceph mgr module ls
ceph mgr module enable dashboard
ceph mgr services
ceph mon feature ls
ceph node ls
ceph osd crush rule ls
ceph osd crush rule dump
ceph osd df tree
ceph osd lspools
ceph osd perf
watch ceph osd perf
ceph osd pool get kycrbd all
ceph osd pool ls
ceph osd pool ls detail
ceph osd pool stats
ceph osd status
ceph osd tree
ceph osd utilization

pg dump {all|summary|sum|delta|pools|osds|pgs|pgs_brief [all|summary|sum|delta|pools|osds|pgs|pgs_brief...]}
ceph pg dump all
ceph pg dump summary
ceph pg dump sum
ceph pg dump delta
ceph pg dump pools
ceph pg dump osds
ceph pg dump pgs
ceph pg dump pgs_brief
ceph pg dump pgs
ceph pg ls
ceph pg ls-by-osd osd.0
ceph pg ls-by-pool kycfs_metadata
ceph pg ls-by-primary
ceph pg map 7.1e8
ceph report

ceph time-sync-status
ceph version
ceph versions

root@cu-pve04:~# ceph fs get kycfs
Filesystem 'kycfs' ()
fs_name kycfs
epoch
flags   c
created -- ::48.957941
modified        -- ::33.599472
tableserver
root
session_timeout
session_autoclose
max_file_size
last_failure
last_failure_osd_epoch
compat  compat={},rocompat={},incompat={=base v0.,=client writeable ranges,=default file layouts on dirs,=dir inode in separate object,=mds uses versioned encoding,=dirfrag is stored in omap,=no anchor table,=file layout v2}
max_mds
in
up      {=}
failed
damaged
stopped
data_pools      []
metadata_pool
inline_data     disabled
balancer
standby_count_wanted
:  192.168.7.205:/ 'cu-pve05' mds.0.12 up:active seq  (standby for rank - 'pve')

root@cu-pve04:~# ceph fs ls
name: kycfs, metadata pool: kycfs_metadata, data pools: [kycfs_data ]

root@cu-pve04:~# ceph fs status
kycfs -  clients
=====
+------+--------+----------+---------------+-------+-------+
| Rank | State  |   MDS    |    Activity   |  dns  |  inos |
+------+--------+----------+---------------+-------+-------+
|     | active | cu-pve05 | Reqs:     /s |   |   |
+------+--------+----------+---------------+-------+-------+
+----------------+----------+-------+-------+
|      Pool      |   type   |  used | avail |
+----------------+----------+-------+-------+
| kycfs_metadata | metadata | 89.7M | .3T |
|   kycfs_data   |   data   | .0G | .3T |
+----------------+----------+-------+-------+

+-------------+
| Standby MDS |
+-------------+
|   cu-pve04  |
|   cu-pve06  |
+-------------+
MDS version: ceph version 12.2. (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)

root@cu-pve04:~# ceph fsid
b5fd132b-9ff4-470a-9a14-172eb48dc973
root@cu-pve04:~# ceph health
HEALTH_OK
root@cu-pve04:~# ceph -s
  cluster:
    id:     b5fd132b-9ff4-470a-9a14-172eb48dc973
    health: HEALTH_OK

  services:
    mon:  daemons, quorum cu-pve04,cu-pve05,cu-pve06
    mgr: cu-pve04(active), standbys: cu-pve05, cu-pve06
    mds: kycfs-// up  {=cu-pve05=up:active},  up:standby
    osd:  osds:  up,  in

  data:
    pools:    pools,  pgs
    objects: .35k objects, 176GiB
    usage:   550GiB used, .9TiB / .4TiB avail
    pgs:      active+clean

  io:
    client:   0B/s rd, .5KiB/s wr, 0op/s rd, 6op/s wr

root@cu-pve04:~# ceph mgr module ls
{
    "enabled_modules": [
        "balancer",
        "dashboard",
        "restful",
        "status"
    ],
    "disabled_modules": [
        "influx",
        "localpool",
        "prometheus",
        "selftest",
        "zabbix"
    ]
}

root@cu-pve04:~# ceph mgr module enable dashboard

root@cu-pve04:~# ceph mgr services
{
    "dashboard": "http://cu-pve04.ka1che.com:7000/"
}

root@cu-pve04:~# ceph -v
ceph version 12.2. (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)

root@cu-pve04:~# ceph mds versions
{
    "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
}
root@cu-pve04:~# ceph mgr versions
{
    "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
}
root@cu-pve04:~# ceph mon versions
{
    "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
}
root@cu-pve04:~# ceph osd versions
{
    "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
}

root@cu-pve04:~# ceph mon feature ls
all features
        supported: [kraken,luminous]
        persistent: [kraken,luminous]
on current monmap (epoch )
        persistent: [kraken,luminous]
        required: [kraken,luminous]

root@cu-pve04:~# ceph mds stat
kycfs-// up  {=cu-pve05=up:active},  up:standby

root@cu-pve04:~# ceph mon stat
e3:  mons at {cu-pve04=192.168.7.204:/,cu-pve05=192.168.7.205:/,cu-pve06=192.168.7.206:/}, election epoch , leader  cu-pve04, quorum ,, cu-pve04,cu-pve05,cu-pve06

root@cu-pve04:~# ceph osd stat
 osds:  up,  in

root@cu-pve04:~# ceph pg stat
 pgs:  active+clean; 176GiB data, 550GiB used, .9TiB / .4TiB avail; 673B/s rd, 197KiB/s wr, 23op/s

root@cu-pve04:~# ceph node ls
{
    "mon": {
        "cu-pve04": [

        ],
        "cu-pve05": [

        ],
        "cu-pve06": [

        ]
    },
    "osd": {
        "cu-pve04": [
            ,
            ,
            ,
            ,
            ,
            ,
            ,

        ],
        "cu-pve05": [
            ,
            ,
            ,
            ,
            ,
            ,
            ,

        ],
        "cu-pve06": [
            ,
            ,
            ,
            ,
            ,
            ,
            ,

        ]
    },
    "mds": {
        "cu-pve04": [
            -
        ],
        "cu-pve05": [

        ],
        "cu-pve06": [
            -
        ]
    }
}

root@cu-pve04:~# ceph osd crush rule ls
replicated_rule
root@cu-pve04:~# ceph osd crush rule dump
[
    {
        "rule_id": ,
        "rule_name": "replicated_rule",
        "ruleset": ,
        "type": ,
        "min_size": ,
        "max_size": ,
        "steps": [
            {
                "op": "take",
                "item": -,
                "item_name": "default"
            },
            {
                "op": "chooseleaf_firstn",
                "num": ,
                "type": "host"
            },
            {
                "op": "emit"
            }
        ]
    }
]

root@cu-pve04:~# ceph osd df tree
ID CLASS WEIGHT   REWEIGHT SIZE    USE     AVAIL   %USE VAR  PGS TYPE NAME
-       52.39417        - .4TiB  550GiB .9TiB 1.03 1.00   - root default
-       17.46472        - .5TiB  183GiB .3TiB 1.03 1.00   -     host cu-pve04
    hdd  2.18309  1.00000 .18TiB .1GiB .16TiB 1.04 1.01          osd.
    hdd  2.18309  1.00000 .18TiB .2GiB .16TiB 0.90 0.88          osd.
    hdd  2.18309  1.00000 .18TiB .1GiB .16TiB 1.12 1.10          osd.
    hdd  2.18309  1.00000 .18TiB .0GiB .16TiB 1.21 1.18          osd.
    hdd  2.18309  1.00000 .18TiB .1GiB .16TiB 0.85 0.83          osd.
    hdd  2.18309  1.00000 .18TiB .1GiB .16TiB 1.12 1.09          osd.
    hdd  2.18309  1.00000 .18TiB .2GiB .16TiB 1.04 1.01          osd.
    hdd  2.18309  1.00000 .18TiB .6GiB .16TiB 0.92 0.90          osd.
-       17.46472        - .5TiB  183GiB .3TiB 1.03 1.00   -     host cu-pve05
    hdd  2.18309  1.00000 .18TiB .0GiB .16TiB 1.21 1.18          osd.
    hdd  2.18309  1.00000 .18TiB .4GiB .16TiB 1.09 1.07          osd.
   hdd  2.18309  1.00000 .18TiB .4GiB .16TiB 1.09 1.06          osd.
   hdd  2.18309  1.00000 .18TiB .2GiB .16TiB 0.99 0.97          osd.
   hdd  2.18309  1.00000 .18TiB .9GiB .16TiB 1.02 1.00          osd.
   hdd  2.18309  1.00000 .18TiB .2GiB .16TiB 1.00 0.97          osd.
   hdd  2.18309  1.00000 .18TiB .3GiB .16TiB 0.91 0.89          osd.
   hdd  2.18309  1.00000 .18TiB .9GiB .16TiB 0.89 0.87          osd.
-       17.46472        - .5TiB  183GiB .3TiB 1.03 1.00   -     host cu-pve06
   hdd  2.18309  1.00000 .18TiB .9GiB .16TiB 1.03 1.00          osd.
   hdd  2.18309  1.00000 .18TiB .3GiB .16TiB 1.04 1.02          osd.
   hdd  2.18309  1.00000 .18TiB .0GiB .16TiB 1.16 1.13          osd.
   hdd  2.18309  1.00000 .18TiB .0GiB .16TiB 0.94 0.92          osd.
   hdd  2.18309  1.00000 .18TiB .4GiB .16TiB 1.14 1.11          osd.
   hdd  2.18309  1.00000 .18TiB .8GiB .16TiB 0.84 0.82          osd.
   hdd  2.18309  1.00000 .18TiB .4GiB .16TiB 1.09 1.06          osd.
   hdd  2.18309  1.00000 .18TiB .5GiB .16TiB 0.96 0.94          osd.
                     TOTAL .4TiB  550GiB .9TiB 1.03
MIN/MAX VAR: 0.82/1.18  STDDEV: 0.11

root@cu-pve04:~# ceph osd lspools
 kycfs_data, kycfs_metadata, kycrbd,

root@cu-pve04:~# ceph osd perf
osd commit_latency(ms) apply_latency(ms)

root@cu-pve04:~# ceph osd pool get kycrbd all
size:
min_size:
crash_replay_interval:
pg_num:
pgp_num:
crush_rule: replicated_rule
hashpspool: true
nodelete: false
nopgchange: false
nosizechange: false
write_fadvise_dontneed: false
noscrub: false
nodeep-scrub: false
use_gmt_hitset:
auid:
fast_read: 

[root@ceph1 ceph]# ceph osd pool create cfs_data
pool 'cfs_data' created
[root@ceph1 ceph]# ceph osd pool create cfs_meta
pool 'cfs_meta' created
[root@ceph1 ceph]# ceph fs new cefs cfs_meta cfs_data
new fs with metadata pool  and data pool 

root@cu-pve04:~# ceph osd pool ls
kycfs_data
kycfs_metadata
kycrbd

root@cu-pve04:~# ceph osd pool ls detail
pool  'kycfs_data' replicated size  min_size  crush_rule  object_hash rjenkins pg_num  pgp_num  last_change  flags hashpspool stripe_width  application cephfs
pool  'kycfs_metadata' replicated size  min_size  crush_rule  object_hash rjenkins pg_num  pgp_num  last_change  flags hashpspool stripe_width  application cephfs
pool  'kycrbd' replicated size  min_size  crush_rule  object_hash rjenkins pg_num  pgp_num  last_change  flags hashpspool stripe_width  application rbd
        removed_snaps [~]

root@cu-pve04:~# ceph osd pool stats
pool kycfs_data id
  client io .42KiB/s wr, 0op/s rd, 0op/s wr

pool kycfs_metadata id
  client io .08KiB/s wr, 0op/s rd, 0op/s wr

pool kycrbd id
  client io 0B/s rd, 357KiB/s wr, 0op/s rd, 25op/s wr

root@cu-pve04:~# ceph osd status
+----+----------+-------+-------+--------+---------+--------+---------+-----------+
| id |   host   |  used | avail | wr ops | wr data | rd ops | rd data |   state   |
+----+----------+-------+-------+--------+---------+--------+---------+-----------+
|   | cu-pve04 | .1G | 2212G |       |     |       |        | exists,up |
|   | cu-pve04 | .1G | 2215G |       |  .8k  |       |        | exists,up |
|   | cu-pve04 | .1G | 2210G |       |     |       |        | exists,up |
|   | cu-pve04 | .0G | 2208G |       |  .2k  |       |        | exists,up |
|   | cu-pve04 | .0G | 2216G |       |     |       |        | exists,up |
|   | cu-pve04 | .0G | 2210G |       |  .5k  |       |        | exists,up |
|   | cu-pve04 | .2G | 2212G |       |  .0k  |       |        | exists,up |
|   | cu-pve04 | .5G | 2214G |       |  .0k  |       |        | exists,up |
|   | cu-pve05 | .0G | 2208G |       |  .2k  |       |        | exists,up |
|   | cu-pve05 | .4G | 2211G |       |     |       |        | exists,up |
|  | cu-pve05 | .3G | 2211G |       |  .4k  |       |        | exists,up |
|  | cu-pve05 | .2G | 2213G |       |  .8k  |       |        | exists,up |
|  | cu-pve05 | .8G | 2212G |       |     |       |        | exists,up |
|  | cu-pve05 | .2G | 2213G |       |  .1k  |       |        | exists,up |
|  | cu-pve05 | .3G | 2215G |       |  .8k  |       |        | exists,up |
|  | cu-pve05 | .8G | 2215G |       |     |       |        | exists,up |
|  | cu-pve06 | .9G | 2212G |       |  .4k  |       |        | exists,up |
|  | cu-pve06 | .3G | 2212G |       |  .6k  |       |        | exists,up |
|  | cu-pve06 | .9G | 2209G |       |     |       |        | exists,up |
|  | cu-pve06 | .0G | 2214G |       |      |       |        | exists,up |
|  | cu-pve06 | .4G | 2210G |       |  .2k  |       |        | exists,up |
|  | cu-pve06 | .8G | 2216G |       |     |       |        | exists,up |
|  | cu-pve06 | .3G | 2211G |       |  .9k  |       |        | exists,up |
|  | cu-pve06 | .4G | 2214G |       |     |       |        | exists,up |
+----+----------+-------+-------+--------+---------+--------+---------+-----------+

root@cu-pve04:~# ceph osd tree
ID CLASS WEIGHT   TYPE NAME         STATUS REWEIGHT PRI-AFF
-       52.39417 root default
-       17.46472     host cu-pve04
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
-       17.46472     host cu-pve05
    hdd  2.18309         osd.         up  1.00000 1.00000
    hdd  2.18309         osd.         up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
-       17.46472     host cu-pve06
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000
   hdd  2.18309         osd.        up  1.00000 1.00000

root@cu-pve04:~# ceph osd utilization
avg
stddev 9.49561 (expected baseline 11.7473)
min osd. with  pgs (0.875 * mean)
max osd. with  pgs (1.13889 * mean)

root@cu-pve04:~# ceph pg dump sum
dumped sum
version
stamp -- ::45.513442
last_osdmap_epoch
last_pg_scan
full_ratio
nearfull_ratio
PG_STAT OBJECTS MISSING_ON_PRIMARY DEGRADED MISPLACED UNFOUND BYTES        LOG    DISK_LOG
sum
OSD_STAT USED   AVAIL   TOTAL
sum      550GiB .9TiB .4TiB
root@cu-pve04:~# ceph pg dump pools
dumped pools
POOLID OBJECTS MISSING_ON_PRIMARY DEGRADED MISPLACED UNFOUND BYTES        LOG    DISK_LOG

root@cu-pve04:~# ceph pg dump osds
dumped osds
OSD_STAT USED    AVAIL   TOTAL   HB_PEERS                                            PG_SUM PRIMARY_PG_SUM
       .5GiB .16TiB .18TiB          [,,,,,,,,,,,,,,,,]
       .4GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
        .4GiB .16TiB .18TiB      [,,,,,,,,,,,,,,,,,]
        .0GiB .16TiB .18TiB         [,,,,,,,,,,,,,,,,]
        .6GiB .16TiB .18TiB   [,,,,,,,,,,,,,,,,]
        .2GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
        .1GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
        .1GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
        .2GiB .16TiB .18TiB   [,,,,,,,,,,,,,,,,]
        .2GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
        .1GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
        .0GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,]
       .4GiB .16TiB .18TiB      [,,,,,,,,,,,,,,,,,]
       .2GiB .16TiB .18TiB     [,,,,,,,,,,,,,,,,,]
       .9GiB .16TiB .18TiB     [,,,,,,,,,,,,,,,,,]
       .2GiB .16TiB .18TiB     [,,,,,,,,,,,,,,,,,]
       .3GiB .16TiB .18TiB     [,,,,,,,,,,,,,,,,,]
       .9GiB .16TiB .18TiB        [,,,,,,,,,,,,,,,,]
       .9GiB .16TiB .18TiB [,,,,,,,,,,,,,,,,,,,]
       .3GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
       .0GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
       .0GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
       .4GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
       .8GiB .16TiB .18TiB       [,,,,,,,,,,,,,,,,,]
sum       550GiB .9TiB .4TiB

root@cu-pve04:~# ceph pg map 7.1e8
osdmap e190 pg 7.1e8 (7.1e8) -> up [,,] acting [,,]

root@cu-pve04:~# ceph status
  cluster:
    id:     b5fd132b-9ff4-470a-9a14-172eb48dc973
    health: HEALTH_OK

  services:
    mon:  daemons, quorum cu-pve04,cu-pve05,cu-pve06
    mgr: cu-pve04(active), standbys: cu-pve05, cu-pve06
    mds: kycfs-// up  {=cu-pve05=up:active},  up:standby
    osd:  osds:  up,  in

  data:
    pools:    pools,  pgs
    objects: .35k objects, 176GiB
    usage:   550GiB used, .9TiB / .4TiB avail
    pgs:      active+clean

  io:
    client:   0B/s rd, 290KiB/s wr, 0op/s rd, 15op/s wr

root@cu-pve04:~# ceph time-sync-status
{
    "time_skew_status": {
        "cu-pve04": {
            "skew": 0.000000,
            "latency": 0.000000,
            "health": "HEALTH_OK"
        },
        "cu-pve05": {
            "skew": 0.002848,
            "latency": 0.001070,
            "health": "HEALTH_OK"
        },
        "cu-pve06": {
            "skew": 0.002570,
            "latency": 0.001064,
            "health": "HEALTH_OK"
        }
    },
    "timechecks": {
        "epoch": ,
        "round": ,
        "round_status": "finished"
    }
}

root@cu-pve04:~# ceph versions
{
    "mon": {
        "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
    },
    "mgr": {
        "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
    },
    "osd": {
        "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
    },
    "mds": {
        "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
    },
    "overall": {
        "ceph version 12.2.12 (39cfebf25a7011204a9876d2950e4b28aba66d11) luminous (stable)":
    }
}

=========================================

[sceph@ceph1 ~]$ ceph-authtool ceph.mon.keyring  -l
[mon.]
        key = AQBYF5JcAAAAABAAZageA/U12ulwiTj1qy9jKw==
        caps mon = "allow *"
[sceph@ceph1 ~]$ ceph-authtool ceph.client.admin.keyring -l
[client.admin]
        key = AQBaPZNcCalvLRAAt4iyva3DHfb8NbOX4MxBAw==
        caps mds = "allow *"
        caps mgr = "allow *"
        caps mon = "allow *"
        caps osd = "allow *"

=========================================
[sceph@ceph1 ~]$ sudo ceph auth ls
installed auth entries:

mds.ceph1
        key: AQBUmpRc/KdcGhAAx3uWwlKVGu296HWFL3YhCw==
        caps: [mds] allow
        caps: [mon] allow profile mds
        caps: [osd] allow rwx
mds.ceph2
        key: AQCelpRcyn1WJBAAeXJ2e2ykDEHq7BYEFD57Tw==
        caps: [mds] allow
        caps: [mon] allow profile mds
        caps: [osd] allow rwx
osd.
        key: AQDrWpNcAextBRAA7usr2GT7OiEmnH5+Ya7iGg==
        caps: [mgr] allow profile osd
        caps: [mon] allow profile osd
        caps: [osd] allow *
osd.
        key: AQBGXJNc2fVyGhAAvNLbJSssGM6W9Om9gvGH/Q==
        caps: [mgr] allow profile osd
        caps: [mon] allow profile osd
        caps: [osd] allow *
osd.
        key: AQBcXJNcqPGOJxAA+U57mkFuRrNUjzEaR6EjIA==
        caps: [mgr] allow profile osd
        caps: [mon] allow profile osd
        caps: [osd] allow *
client.admin
        key: AQBaPZNcCalvLRAAt4iyva3DHfb8NbOX4MxBAw==
        caps: [mds] allow *
        caps: [mgr] allow *
        caps: [mon] allow *
        caps: [osd] allow *
client.bootstrap-mds
        key: AQBaPZNcqO1vLRAANqPF730wvwPJWBbCqeW12w==
        caps: [mon] allow profile bootstrap-mds
client.bootstrap-mgr
        key: AQBaPZNcCCBwLRAAMGaeplDux+rd0jbTQVLNVw==
        caps: [mon] allow profile bootstrap-mgr
client.bootstrap-osd
        key: AQBaPZNcVE5wLRAA61JRSlzl72n65Dp5ZLpa/A==
        caps: [mon] allow profile bootstrap-osd
client.bootstrap-rbd
        key: AQBaPZNcpn5wLRAAps+/Xoxs7JoPHqO19KKQOA==
        caps: [mon] allow profile bootstrap-rbd
client.bootstrap-rgw
        key: AQBaPZNcEqtwLRAA/aW2qqnW+1uC4HAj1deONg==
        caps: [mon] allow profile bootstrap-rgw
client.rgw.ceph1
        key: AQDCl5RcUlRJEBAA25xPrLTfwnAwD+uSzc2T4Q==
        caps: [mon] allow rw
        caps: [osd] allow rwx
mgr.ceph2
        key: AQDeWJNcqqItORAAPwDv8I4BcudMqzuzZFaY6w==
        caps: [mds] allow *
        caps: [mon] allow profile mgr
        caps: [osd] allow *
[sceph@ceph1 ~]$

===========================================
admin socket

root@cu-pve04:~# ceph daemon mon.cu-pve04 help
root@cu-pve04:~# ceph daemon mon.cu-pve04 sessions
[root@ceph1 ceph]# ceph daemon osd. config show

[root@ceph1 rbdpool]# ceph daemon osd. help
{
    "calc_objectstore_db_histogram": "Generate key value histogram of kvdb(rocksdb) which used by bluestore",
    "compact": "Commpact object store's omap. WARNING: Compaction probably slows your requests",
    "config diff": "dump diff of current config and default config",
    "config diff get": "dump diff get <field>: dump diff of current and default config setting <field>",
    "config get": "config get <field>: get the config value",
    "config help": "get config setting schema and descriptions",
    "config set": "config set <field> <val> [<val> ...]: set a config variable",
    "config show": "dump current config settings",
    "config unset": "config unset <field>: unset a config variable",
    "dump_blacklist": "dump blacklisted clients and times",
    "dump_blocked_ops": "show the blocked ops currently in flight",
    "dump_historic_ops": "show recent ops",
    "dump_historic_ops_by_duration": "show slowest recent ops, sorted by duration",
    "dump_historic_slow_ops": "show slowest recent ops",
    "dump_mempools": "get mempool stats",
    "dump_objectstore_kv_stats": "print statistics of kvdb which used by bluestore",
    "dump_op_pq_state": "dump op priority queue state",
    "dump_ops_in_flight": "show the ops currently in flight",
    "dump_pgstate_history": "show recent state history",
    "dump_reservations": "show recovery reservations",
    "dump_scrubs": "print scheduled scrubs",
    "dump_watchers": "show clients which have active watches, and on which objects",
    "flush_journal": "flush the journal to permanent store",
    "flush_store_cache": "Flush bluestore internal cache",
    "get_command_descriptions": "list available commands",
    "get_heap_property": "get malloc extension heap property",
    "get_latest_osdmap": "force osd to update the latest map from the mon",
    "get_mapped_pools": "dump pools whose PG(s) are mapped to this OSD.",
    "getomap": "output entire object map",
    "git_version": "get git sha1",
    "heap": "show heap usage info (available only if compiled with tcmalloc)",
    "help": "list available commands",
    "injectdataerr": "inject data error to an object",
    "injectfull": "Inject a full disk (optional count times)",
    "injectmdataerr": "inject metadata error to an object",
    "list_devices": "list OSD devices.",
    "log dump": "dump recent log entries to log file",
    "log flush": "flush log entries to log file",
    "log reopen": "reopen log file",
    "objecter_requests": "show in-progress osd requests",
    "ops": "show the ops currently in flight",
    "perf dump": "dump perfcounters value",
    "perf histogram dump": "dump perf histogram values",
    "perf histogram schema": "dump perf histogram schema",
    "perf reset": "perf reset <name>: perf reset all or one perfcounter name",
    "perf schema": "dump perfcounters schema",
    "rmomapkey": "remove omap key",
    "set_heap_property": "update malloc extension heap property",
    "set_recovery_delay": "Delay osd recovery by specified seconds",
    "setomapheader": "set omap header",
    "setomapval": "set omap key",
    "smart": "probe OSD devices for SMART data.",
    "status": "high-level status of OSD",
    "trigger_deep_scrub": "Trigger a scheduled deep scrub ",
    "trigger_scrub": "Trigger a scheduled scrub ",
    "truncobj": "truncate object to length",
    "version": "get ceph version"
}
[root@ceph1 rbdpool]#

[root@ceph1 rbdpool]# ceph daemon mon.ceph1 sessions
[
    "MonSession(mon.0 192.168.7.151:6789/0 is open allow *, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(osd.0 192.168.7.151:6800/1988823 is open allow profile osd, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(osd.1 192.168.7.152:6801/1821392 is open allow profile osd, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(mds.? 192.168.7.152:6805/1783208616 is open allow profile mds, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(mds.? 192.168.7.151:6804/3007499436 is open allow profile mds, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(client.? 192.168.7.151:0/2871664294 is open allow rw, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(osd.2 192.168.7.153:6800/6408 is open allow profile osd, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(unknown.0 192.168.7.161:0/2782938665 is open allow *, features 0x27018fb86aa42ada (jewel))",
    "MonSession(mgr.4729 192.168.7.152:0/2358460 is open allow profile mgr, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(client.? 192.168.7.152:0/1860240871 is open allow profile mgr, features 0x3ffddff8ffacfffb (luminous))",
    "MonSession(unknown.0 192.168.7.151:0/819943570 is open allow *, features 0x27018fb86aa42ada (jewel))"
]