Hello,
So my server was lagging and crashing weekly as you can see here https://status.marcloud.net/
These crashes are caused by kswapd0 process stealing entire CPU power, killing other processes that try to reload and lag out the machine making it hard to reboot.
Also I don't see why does kswapd0 even run, it's just 60% of ram used most of the time, when it's above for some period of time, it comes in with 100% and OOM killer (i suppose).
It looks like there's a major issue in the sysctl file, however I can't find what. Swapiness is set to 10.
If anyone has ever had similar problem, please reply below, as I really want to fix this without reinstalling the OS.
Regards
Owner
So my server was lagging and crashing weekly as you can see here https://status.marcloud.net/
These crashes are caused by kswapd0 process stealing entire CPU power, killing other processes that try to reload and lag out the machine making it hard to reboot.
Also I don't see why does kswapd0 even run, it's just 60% of ram used most of the time, when it's above for some period of time, it comes in with 100% and OOM killer (i suppose).
It looks like there's a major issue in the sysctl file, however I can't find what. Swapiness is set to 10.
If anyone has ever had similar problem, please reply below, as I really want to fix this without reinstalling the OS.
Regards
Owner