Search found 7 matches

by mslominski
Mon Oct 01, 2018 3:16 pm
Forum: Nagios XI
Topic: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1
Replies: 10
Views: 2128

Re: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1

Hello

The requested profile has been uploaded.
by mslominski
Mon Oct 01, 2018 7:30 am
Forum: Nagios XI
Topic: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1
Replies: 10
Views: 2128

Re: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1

One information important: When we see that the IPCS Message Queue is full, we stop the service HTTP for 5 minutes. The number of the IPCS Message Queue come back to 100 000. Then, we start the service HTTP again. The CPU Usage of the mysql service is very high # ps aux | grep mysql root 24204 0.0 0...
by mslominski
Mon Oct 01, 2018 4:13 am
Forum: Nagios XI
Topic: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1
Replies: 10
Views: 2128

Re: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1

Nagios XI - System Info System Nagios XI version: 5.5.2 XI installed from: rpm XI UUID: 4b5c132e-52e5-4f68-b221-c93e20538021 Release info: mpllnx0203 2.6.32-754.el6.x86_64 x86_64 Red Hat Enterprise Linux Server release 6.6 (Santiago) Gnome is not installed Apache Information PHP Version: 5.3.3 Agen...
by mslominski
Mon Oct 01, 2018 4:04 am
Forum: Nagios XI
Topic: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1
Replies: 10
Views: 2128

Re: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1

Hello Scott, Thank you for the first feedback. I had already set most of the recommendation proposed by you, especially concerning the dashlet refresh multiplier and disabling auto-running (both of them are off). The Dashlet Refresh Multiplier has 120000. We cannot enable the Backend Cache because t...
by mslominski
Mon Oct 01, 2018 3:46 am
Forum: Nagios XI
Topic: The role of ajaxterm and nagiosql
Replies: 3
Views: 211

Re: The role of ajaxterm and nagiosql

Hello Scott

Thank you for this answer. Feel free to close this subject.
by mslominski
Thu Sep 27, 2018 10:25 am
Forum: Nagios XI
Topic: The role of ajaxterm and nagiosql
Replies: 3
Views: 211

The role of ajaxterm and nagiosql

Could you be so kind to tell us what are the role of the nagios-ajaxterm and nagios-nagiosql RPM packages, please? For the version 5.5.x these RPM packages don’t exist anymore. Do these packages are needed by nagios-nagioscore-5.4.13? We are using the MG solution thus we downgraded the nagioscore to...
by mslominski
Thu Sep 27, 2018 1:20 am
Forum: Nagios XI
Topic: High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1
Replies: 10
Views: 2128

High MySQL CPU & IPC MQ full after upgrade to 5.5.2-1

Last week, we performed the upgrade from 5.4.13 to 5.5.2-1 using the Nagios official RPM offline packages. Because we use the mod_gearman solution we downgraded the nagiosxi-nagioscore package to the version 5.4.13 (Core 4.2.4) according the KB. The solution works, however not efficient. The CPU Usa...