swap

Hi, can any one point me to guidelines for RAM configuration on containers? Ever since we updated to Proxmox 4 we to often get containers overusing swap even if their allocated RAM seems on ranges of 40-60%. We've adjusted the vm.swappiness on the host system to 10 now with similar results. It...

Hi, I have a cache problem in proxmox. See attached screenshot! the cache size continues to increase. the problem is the cache will no cleanup automatically. and the problem is, if the ram space is full the proxmox system swap on the hdd. any idea why proxmox have so much cache size and will...

Hallo, ich habe gerade festgestellt, dass Proxmox anfängt SWAP-Speicher zu nutzen obwohl noch genügend RAM Speicher verfügbar ist! Wenn ich den Cache leere und SWAP einmal starte und wieder stoppe swapoff -a swapon -a sync; echo 3 > /proc/sys/vm/drop_caches Dann ist alles wieder frei, aber...

First: When I`m upload iso files to the server ( ssh / web interface ) I have a situation in which not used SWAP. Screenshot: Second: RAM don`t clear, when I finished upload iso`s ( this problem I solved by command " echo 3 > /proc/sys/vm/drop_caches " ) Can anybody help me with this?

Hi all, I encountered stability problems with swapping on ZFS (swap on zvol). It panics repeatedly in minutes with alternating errors on 4.2.6-1-pve swapper/5: page allocation failure General Protection fault (multiple times) Blocked process kswapd Using e.g. exclusively zram or another...