I couldn't hibernate my system due to insufficient swap memory. Hence, I created a swap partition with the size twice of my RAM. However, when I tried to activate the partition and open fstab file, the file's content is as follows:
proc /proc proc nodev,noexec,nosuid 0 0 /host/ubuntu/disks/root.disk / ext4 loop,errors=remount-ro,user_xattr 0 1 /host/ubuntu/disks/swap.disk none swap loop,sw 0 0
What does it means? Is it an error? How can I specify my UUID?