Difference between revisions of "Add a swap disk"
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* [[Add a disk]] to the server | * [[Add a disk]] to the server | ||
* Check the new volume with <code>[[lsblk]]</code> | * Check the new volume with <code>[[lsblk]]</code> | ||
| − | * Create swap: sudo <code>[[mkswap]] -f /dev/ | + | * Create swap: sudo <code>[[mkswap]] -f /dev/nvme####n1</code> |
* Add swap in <code>[[/etc/fstab]]</code> | * Add swap in <code>[[/etc/fstab]]</code> | ||
sudo vi /etc/fstab | sudo vi /etc/fstab | ||
UID none swap defaults 0 0 | UID none swap defaults 0 0 | ||
* Mount swap : sudo <code>[[mount -a]]</code> | * Mount swap : sudo <code>[[mount -a]]</code> | ||
| − | * Enable swap: <code>[[swapon]] /dev/ | + | * Enable swap: <code>[[swapon]] /dev/nvme####n1</code> |
* Check swap <code>[[free -h]]</code> or <code>[[swapon --show]]</code> | * Check swap <code>[[free -h]]</code> or <code>[[swapon --show]]</code> | ||
Revision as of 11:14, 24 August 2023
- Verify if swap available:
swapon --show - Add a disk to the server
- Check the new volume with
lsblk - Create swap: sudo
mkswap -f /dev/nvme####n1 - Add swap in
/etc/fstab
sudo vi /etc/fstab UID none swap defaults 0 0
- Mount swap : sudo
mount -a - Enable swap:
swapon /dev/nvme####n1 - Check swap
free -horswapon --show
Related
See also
- Swap,
swapon,swapoff,mkswap,swaplabel,free,sar -r,sar -S,sar -W,vmstat,vm.swappiness,/proc/swaps,/etc/fstab, Add a swap disk,systemd.swap - memory
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