Nagios Support Forum

Brand new install of Nagios XI on CentOS 6.+, Monitoring Engine is not running and Notifications Enabled is disabled. Everything else is in the green. Installation went clean enough, had to install ndo2dg.

# tail -f /usr/local/nagios/var/nagios.log
[1437583551] ndomod registered for contact status data'
[1437583551] ndomod registered for adaptive contact data'
[1437583551] Event broker module '/usr/local/nagios/bin/ndomod.o' initialized successfully.
[1437583551] Successfully launched command file worker with pid 13338
[1437584455] ndomod: Still unable to connect to data sink. 952 items lost, 5000 queued items to flush.
[1437585360] ndomod: Still unable to connect to data sink. 1573 items lost, 5000 queued items to flush.
[1437586276] ndomod: Still unable to connect to data sink. 2202 items lost, 5000 queued items to flush.
[1437587151] Auto-save of retention data completed successfully.
[1437587187] ndomod: Still unable to connect to data sink. 2833 items lost, 5000 queued items to flush.
[1437588093] ndomod: Still unable to connect to data sink. 3455 items lost, 5000 queued items to flush.

jpelley wrote:Installation went clean enough, had to install ndo2dg.

I suggest you scrap it and reinstall, your install was apparently not clean enough. On a good `./fullinstall` ndo2db is installed and comes up without any monkey business.

will do

If it happens again go ahead and tar.gz-up the whole install.log so we can peek at it, but definitely don't' bother installing ndoutils manually.

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