If you don't care about persistent logs, you can mount the /var/log directory on tmpfs. For example, add to your /etc/fstab: tmpfs /var/log tmpfs nosuid,

If you don't care about persistent logs, you can mount the /var/log directory on tmpfs. For example, add to your /etc/fstab: tmpfs /var/log tmpfs nosuid,nodev 0 0