Nagios Support Forum

Posted: **Mon Nov 27, 2017 11:52 am**

Hello Support

Need your help

After placing 260 Hosts and their services in scheduled downtime, the server emcoutered high CPU and still not able to process recovery of services since 2 days

Tried adding more resources - didnt help
Tried upgrading to latest and greatest version 5.4.11 - didnt help
Tried rebooting - didnt help

Can someone guide me if there is command line action that can be done to remove all scheduled maitnance on servers and relief the stress to bring back the server as it was

Thansk
Imad

Posted: **Mon Nov 27, 2017 1:54 pm**

Hello, @imadc.
Is your system still overloading? Can you check what processes are taking up most of the CPU and memory? You may try to kill that process, and restart Nagios. Can you post the output of: ps -ef df -h df -i?

Here's what I'd run first:

Code: Select all

service nagios stop
service ndo2db stop
killall -9 ndo2db
killall -9 nagios
service ndo2db start
service nagios start

After that you may delete the already scheduled downtime with Incident Management -> Mass Acknowledge -> Mass Remove Downtime. You could run a script to do that from the command line but Nagios will use the same commands as the GUI under the hood, so there's really no much of a use for that.

Posted: **Wed Nov 29, 2017 10:23 am**

Thanks for you help

System back online after

Posted: **Wed Nov 29, 2017 11:44 am**

@imadc, Glad i could help. Closing this thread as resolved now.

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