Difference between revisions of "Swappiness"
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| − | Since [[Linux Kernel 5.8]] the swapiness sysctl can also now be raised up to 200 to force the kernel to use swapping, which can be useful with in-memory swap, like zram or zswap<ref>https://kernelnewbies.org/Linux_5.8</ref> | + | Since [[Linux Kernel 5.8]] the swapiness sysctl can also now be raised up to 200 to force the kernel to use swapping, which can be useful with in-memory swap, like zram or zswap<ref>https://kernelnewbies.org/Linux_5.8</ref>, default value en [[Ubuntu 20.04 LTS]] is 60. |
== See also == | == See also == | ||
* {{swap}} | * {{swap}} | ||
Revision as of 06:31, 25 August 2020
sysctl vm.swappiness
Since Linux Kernel 5.8 the swapiness sysctl can also now be raised up to 200 to force the kernel to use swapping, which can be useful with in-memory swap, like zram or zswap[1], default value en Ubuntu 20.04 LTS is 60.
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
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