Slobodno memorije i stanje swap-a: free -h Kreiranje swap datoteke od 2GB (2048k): cd /var touch swap.img chmod 600 swap.img dd if=/dev/zero of=/var/swap.img bs=2048k count=1000 mkswap /var/swap.img swapon /var/swap.img cp /etc/fstab /etc/fstab.noswap echo "/var/swap.img none swap sw 0 0" >> /etc/fstab Koristi swap u slučaju da je ostalo samo 20% memorije i omogućiti kernelu commitanje puno memorije : sysctl -w vm.swappiness=20 sysctl -w vm.overcommit_memory=1 http://www.oracle.com/technetwork/articles/servers-storage-dev/oom-killer-1911807.html |