On 08/20/2013 10:24 AM, Valery Tschopp wrote:
Hi,
For the ones using Nagios to monitor their ceph cluster, I've written a
'ceph health' Nagios plugin:
https://github.com/valerytschopp/ceph-nagios-plugins
The plugin is written in python, and allow to specify a client user id
and keyring to execute the plugin as user 'nagios' or other...
Might be interesting to point out that those informations are available
in a structured format, if you specify '--format <json|xml>'.
With Dumpling, all monitor commands now support formatted output as well.
-Joao
Usage
-----
usage: check_ceph_health [-h] [-e EXE] [-c CONF] [-m MONADDRESS] [-i ID]
[-k KEYRING] [-d]
'ceph health' nagios plugin.
optional arguments:
-h, --help show this help message and exit
-e EXE, --exe EXE ceph executable [/usr/bin/ceph]
-c CONF, --conf CONF alternative ceph conf file
-m MONADDRESS, --monaddress MONADDRESS
ceph monitor address[:port]
-i ID, --id ID ceph client id
-k KEYRING, --keyring KEYRING
ceph client keyring file
-d, --detail exec 'ceph health detail'
Example
-------
nagios$ ./check_ceph_health --id nagios --keyring client.nagios.keyring
HEALTH WARNING: 1 pgs degraded; 1 pgs recovering; 1 pgs stuck unclean;
recovery 4448/28924462 degraded (0.015%); 2/9857830 unfound (0.000%);
nagios$ echo $?
1
Any comments is welcome
Cheers,
Valery
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--
Joao Eduardo Luis
Software Engineer | http://inktank.com | http://ceph.com
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