sercanto/infra
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

zfs: unset disk scheduler for zfs

Browse source
This commit is contained in:
Jörg Thalheim 2022-04-11 09:59:06 +02:00
parent 205f520e66
commit e348437df4
No known key found for this signature in database
1 changed files with 5 additions and 0 deletions

5
roles/zfs.nix
View file

@ -7,4 +7,9 @@
};
# zfs is not available for latest lts kenrel
boot.zfs.enableUnstable = true;
# ZFS already has its own scheduler. Without this my(@Artturin) computer froze for a second when i nix build something.
services.udev.extraRules = ''
ACTION=="add|change", KERNEL=="sd[a-z]*[0-9]*|mmcblk[0-9]*p[0-9]*|nvme[0-9]*n[0-9]*p[0-9]*", ENV{ID_FS_TYPE}=="zfs_member", ATTR{../queue/scheduler}="none"
'';
}