nagios problem after migration to version 3
Assaf Flatto
assaf.flatto at ssp-intl.com
Wed Oct 21 16:59:36 CEST 2009
>From first glance the parameters you are passing from command line are not the same as you are
passing from the nagios command execution .
> define command{
> command_name check_mysql
> command_line $USER1$/check_mysql -H $HOSTADDRESS$ -p $ARG1$ -c $ARG2$
> /usr/lib/nagios/plugins/check_mysql -H localhost -u <username> -p<password>
Here you are giving a user name and password , while on the nagios command you specify the
password and the critiacl parameters , no username
Assaf
On Wednesday 21 October 2009 12:21:53 J. Bakshi wrote:
> Dear list,
>
> My previous nagios (version 2) was running on a clarkconnect server. I
> have replaced the OS with debian lenny and the nagios shipped with is
> version3.
> I have installed here nagios-plugins; nagios-plugins-basic;
> nagios-nrpe-plugin; nagios3-common; nagios3. The default setup shipped
> with nagios3 is working fine.
> fine ........
> Now I have imported the old config here and I have done the following
> setup in nagios.cfg
>
> ````````````````````````````````````````
> # Commands definitions
> cfg_file=/etc/nagios3/my_commands.cfg
> cfg_dir=/etc/nagios3/my_conf.d
>
> # I hv ommited this as my command definations are already there at
> /etc/nagios3/my_commands.cfg ##
> #cfg_dir=/etc/nagios-plugins/config
>
> ```````````````````````````````````
>
> After restarting the nagios; it can successfully monitor the remote
> servers trough nrpe perfectly :-)
>
> But some problems !!
>
> check_mysql is not working here properly.
>
> the command declination is
>
> `````````````````````
> define command{
> command_name check_mysql
> command_line $USER1$/check_mysql -H $HOSTADDRESS$ -p $ARG1$ -c $ARG2$
> }
> `````````````````````````````
>
> and the localhost.cfg has
>
> `````````````````````````````````
> define service{
> use local-service ; Name of
> service template to use
> host_name Office server
> service_description MYSQL
> check_command
> check_mysql!localhost!root!password123
> }
> ``````````````````````````
>
> After restaring the nagipos3 the mysql check reports
>
> ``````````````````````````
> Host '192.168.1.1' is not allowed to connect to this MySQL server
> ```````````````````````````````
>
> Though the plugin working perfectly
>
> /usr/lib/nagios/plugins/check_mysql -H localhost -u <username>
> -p<password>
> Uptime: 510145 Threads: 3 Questions: 281108 Slow queries: 0 Opens:
> 966 Flush tables: 1 Open tables: 952 Queries per second avg: 0.551
>
>
> what might be the problem then ?
> kindly enlighten me.
>
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> ::: Please include Nagios version, plugin version (-v) and OS when
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--
Assaf Flatto
SSP Ops Team
Linux System Administrator
169 Euston Road, London, NW1 2AE
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