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Re: Issues with 5.5.0 and offloading MySQL database

Posted: Wed Jul 11, 2018 9:09 pm
by rajasegar
hbouma wrote:Thank you. That answers my questions about the uninstall script.

Just waiting for the updated documents regarding offloading the database to a separate server. Thanks!
Offloading is not a magic pill for performance issues.
I had to move it back to address a serious problem with scheduling totally screwing up.

FYI
https://support.nagios.com/forum/viewto ... 16&t=48089
Creating ram drives and rrdcached is a far better choice at addressing performance issues from my experience.

Re: Issues with 5.5.0 and offloading MySQL database

Posted: Thu Jul 12, 2018 6:40 am
by scottwilkerson
rajasegar wrote:
hbouma wrote:Thank you. That answers my questions about the uninstall script.

Just waiting for the updated documents regarding offloading the database to a separate server. Thanks!
Offloading is not a magic pill for performance issues.
I had to move it back to address a serious problem with scheduling totally screwing up.

FYI
https://support.nagios.com/forum/viewto ... 16&t=48089
Creating ram drives and rrdcached is a far better choice at addressing performance issues from my experience.
I would agree with this.

Re: Issues with 5.5.0 and offloading MySQL database

Posted: Thu Jul 12, 2018 6:57 am
by hbouma
scottwilkerson wrote:
rajasegar wrote:
hbouma wrote:Thank you. That answers my questions about the uninstall script.

Just waiting for the updated documents regarding offloading the database to a separate server. Thanks!
Offloading is not a magic pill for performance issues.
I had to move it back to address a serious problem with scheduling totally screwing up.

FYI
https://support.nagios.com/forum/viewto ... 16&t=48089
Creating ram drives and rrdcached is a far better choice at addressing performance issues from my experience.
I would agree with this.
Thank you both for the input. The offloading of the Database was not made for performance reasons, but instead was a requirement we were given in order to use Nagios in our environment. RAMDisk is already in place and rrdcached is being implemented. We just need to make sure we implement the separation properly prior to our go live.

Re: Issues with 5.5.0 and offloading MySQL database

Posted: Thu Jul 12, 2018 7:07 am
by scottwilkerson
sounds good