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check_ceph_mgr added. detabbed.
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Valery Tschopp
parent
6c122731e3
commit
bc4457eb77
137
README.md
137
README.md
@ -49,7 +49,6 @@ The `check_ceph_health` nagios plugin monitors the ceph cluster, and report its
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nagios$ ./check_ceph_health --id nagios --whitelist 'requests.are.blocked(\s)*32.sec'
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## check_ceph_mon
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The `check_ceph_mon` nagios plugin monitors an individual mon daemon, reporting its status.
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@ -133,6 +132,7 @@ The `check_ceph_rgw` nagios plugin monitors a ceph rados gateway, reporting its
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Possible result includes OK (up), WARN (down or missing).
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### Usage
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usage: check_ceph_rgw [-h] [-d] [-B] [-e EXE] [-c CONF] [-i ID] [-V]
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'radosgw-admin bucket stats' nagios plugin.
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@ -195,6 +195,7 @@ rgw enable apis = "s3, admin"
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for more details.
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### Usage
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usage: check_ceph_rgw_api [-h] -H HOST [-k] [-e ADMIN_ENTRY] -a ACCESS_KEY -s
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SECRET_KEY [-d] [-b] [-v]
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@ -231,32 +232,33 @@ The `check_ceph_df` nagios plugin monitors a ceph cluster, reporting its percent
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Possible result includes OK, WARN and CRITICAL.
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### Usage
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usage: check_ceph_df [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID] [-n NAME]
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[-k KEYRING] [-d] [-W WARN] [-C CRITICAL] [-V]
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'ceph df' nagios plugin.
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usage: check_ceph_df [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID] [-n NAME]
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[-k KEYRING] [-d] [-W WARN] [-C CRITICAL] [-V]
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optional arguments:
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-h, --help show this help message and exit
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-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
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-c CONF, --conf CONF alternative ceph conf file
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-m MONADDRESS, --monaddress MONADDRESS
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ceph monitor address[:port]
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-i ID, --id ID ceph client id
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-n NAME, --name NAME ceph client name
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-k KEYRING, --keyring KEYRING
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ceph client keyring file
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-p POOL, --pool POOL ceph pool name
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-d, --detail show pool details on warn and critical
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-W WARN, --warn WARN warn above this percent RAW USED
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-C CRITICAL, --critical CRITICAL
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critical alert above this percent RAW USED
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-V, --version show version and exit
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'ceph df' nagios plugin.
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optional arguments:
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-h, --help show this help message and exit
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-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
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-c CONF, --conf CONF alternative ceph conf file
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-m MONADDRESS, --monaddress MONADDRESS
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ceph monitor address[:port]
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-i ID, --id ID ceph client id
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-n NAME, --name NAME ceph client name
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-k KEYRING, --keyring KEYRING
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ceph client keyring file
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-p POOL, --pool POOL ceph pool name
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-d, --detail show pool details on warn and critical
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-W WARN, --warn WARN warn above this percent RAW USED
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-C CRITICAL, --critical CRITICAL
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critical alert above this percent RAW USED
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-V, --version show version and exit
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### Example
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nagios$ ./check_ceph_df -i nagios -k /etc/ceph/ceph.client.nagios.keyring -W 29.12 -C 30.22 -d
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RAW usage 28.36%
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RAW usage 28.36%
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nagios$ ./check_ceph_df -i nagios -k /etc/ceph/ceph.client.nagios.keyring -W 26.14 -C 30
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WARNING: global RAW usage of 28.36% is above 26.14% (783G of 1093G free)
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@ -268,14 +270,14 @@ Possible result includes OK, WARN and CRITICAL.
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CRITICAL: Pool 'nvme' usage of 76.08% is above 70.0% (223G used)
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nagios$ ./check_ceph_df -i nagios -k /etc/ceph/ceph.client.nagios.keyring -W 26.14 -C 30 -d
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WARNING: global RAW usage of 28.36% is above 26.14% (783G of 1093G free)
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WARNING: global RAW usage of 28.36% is above 26.14% (783G of 1093G free)
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POOLS:
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NAME ID USED %USED MAX AVAIL OBJECTS
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rbd 0 96137M 8.59 348G 24441
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cephfs_data 1 61785M 5.52 348G 99940
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cephfs_metadata 2 40380k 0 348G 8037
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libvirt-pool 3 145 0 348G 2
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POOLS:
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NAME ID USED %USED MAX AVAIL OBJECTS
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rbd 0 96137M 8.59 348G 24441
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cephfs_data 1 61785M 5.52 348G 99940
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cephfs_metadata 2 40380k 0 348G 8037
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libvirt-pool 3 145 0 348G 2
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## check_ceph_mds
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@ -284,36 +286,67 @@ The `check_ceph_mds` nagios plugin monitors an individual mds daemon, reporting
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Possible result includes OK, WARN (laggy) and Error (not found).
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### Usage
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usage: check_ceph_mds [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID]
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[-k KEYRING] [-V] -n NAME -f FILESYSTEM
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'ceph mds stat' nagios plugin.
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usage: check_ceph_mds [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID]
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[-k KEYRING] [-V] -n NAME -f FILESYSTEM
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optional arguments:
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-h, --help show this help message and exit
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-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
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-c CONF, --conf CONF alternative ceph conf file
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-m MONADDRESS, --monaddress MONADDRESS
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ceph monitor to use for queries (address[:port])
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-i ID, --id ID ceph client id
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-k KEYRING, --keyring KEYRING
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ceph client keyring file
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-V, --version show version and exit
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-n NAME, --name NAME mds daemon name
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-f FILESYSTEM, --filesystem FILESYSTEM
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mds filesystem name
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'ceph mds stat' nagios plugin.
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optional arguments:
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-h, --help show this help message and exit
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-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
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-c CONF, --conf CONF alternative ceph conf file
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-m MONADDRESS, --monaddress MONADDRESS
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ceph monitor to use for queries (address[:port])
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-i ID, --id ID ceph client id
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-k KEYRING, --keyring KEYRING
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ceph client keyring file
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-V, --version show version and exit
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-n NAME, --name NAME mds daemon name
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-f FILESYSTEM, --filesystem FILESYSTEM
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mds filesystem name
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### Example
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-1
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MDS OK: MDS 'ceph-mds-1' is up:active
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-2
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MDS OK: MDS 'ceph-mds-2' is up:standby
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-1
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MDS OK: MDS 'ceph-mds-1' is up:active
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-1
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MDS WARN: MDS 'ceph-mds-1' is up:active (laggy or crashed)
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-2
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MDS OK: MDS 'ceph-mds-2' is up:standby
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-3
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MDS ERROR: MDS 'ceph-mds-3' is not found (offline?)
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-1
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MDS WARN: MDS 'ceph-mds-1' is up:active (laggy or crashed)
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nagios$ ./check_ceph_mds -f cephfs -n ceph-mds-3
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MDS ERROR: MDS 'ceph-mds-3' is not found (offline?)
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## check_ceph_mgr
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The `check_ceph_mgr` nagios plugin monitors the mgr.
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### Usage
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usage: check_ceph_mgr [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID]
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[-n NAME] [-k KEYRING] [-V]
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'ceph mgr dump' nagios plugin.
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optional arguments:
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-h, --help show this help message and exit
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-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
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-c CONF, --conf CONF alternative ceph conf file
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-m MONADDRESS, --monaddress MONADDRESS
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ceph monitor to use for queries (address[:port])
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-i ID, --id ID ceph client id
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-n NAME, --name NAME ceph client name
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-k KEYRING, --keyring KEYRING
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ceph client keyring file
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-V, --version show version and exit
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### Example
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nagios$ ./check_ceph_mgr
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MGR OK: active: zhdk0013, standbys: zhdk0009, zhdk0025
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[ceph]: http://www.ceph.com
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[cephx]: http://ceph.com/docs/master/rados/operations/authentication/
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