Hi,
Is there a way to set the IO scheduler on a specific disk?
you can do this using udev rules so it happens to all SSDs: services.udev.extraRules = '' # set deadline scheduler for non-rotating disks # according to https://wiki.debian.org/SSDOptimization, deadline is preferred over noop ACTION=="add|change", KERNEL=="sd[a-z]", ATTR{queue/rotational}=="0", ATTR{queue/scheduler}="deadline" ''; This may be better than setting it individually. -- Regards, Peter _______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
