Log server crashing frequently

This support forum board is for support questions relating to Nagios Log Server, our solution for managing and monitoring critical log data.
Locked
Winnovative
Posts: 2
Joined: Thu Apr 19, 2018 10:50 am

Log server crashing frequently

Post by Winnovative »

index.jpg
error.jpg
cluster.jpg
20 GB and 2 VCPU
3 GB per day
This is not constantly crashing, but when look at the server next day morning and it crashes due to out of memory. First we had 4 GB, then increased to 8 GB, then we increased to 20 GB. It crashes after certain number of hours.
You do not have the required permissions to view the files attached to this post.
User avatar
cdienger
Support Tech
Posts: 5045
Joined: Tue Feb 07, 2017 11:26 am

Re: Log server crashing frequently

Post by cdienger »

Keep in mind that elasticsearch is will only take half of the total system memory so from its perspective it is only aware that it has 10GB of the 20GB allocated to they system(not usually recommend to exceed 64GB total). The optimize task can also lead to high memory usage without adding much benefit in return and can be disabled by setting it to 0 under Admin > System > Snapshots & Maintenance > Optimize Indexes older than.
As of May 25th, 2018, all communications with Nagios Enterprises and its employees are covered under our new Privacy Policy.
Winnovative
Posts: 2
Joined: Thu Apr 19, 2018 10:50 am

Re: Log server crashing frequently

Post by Winnovative »

Thank you.Will check out the recommendation and let you know if any queries.
User avatar
cdienger
Support Tech
Posts: 5045
Joined: Tue Feb 07, 2017 11:26 am

Re: Log server crashing frequently

Post by cdienger »

Sounds good! We'll be here :)
As of May 25th, 2018, all communications with Nagios Enterprises and its employees are covered under our new Privacy Policy.
Locked