From 5e042cf1a88bb403932c239fc612515f7e802f05 Mon Sep 17 00:00:00 2001 From: Grant Slater Date: Mon, 9 Dec 2019 22:35:30 +0000 Subject: [PATCH] Add use noop scheduler for OCZ-VERTEX3 --- cookbooks/devices/templates/default/udev.rules.erb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/cookbooks/devices/templates/default/udev.rules.erb b/cookbooks/devices/templates/default/udev.rules.erb index a3c43a531..29443f2f0 100644 --- a/cookbooks/devices/templates/default/udev.rules.erb +++ b/cookbooks/devices/templates/default/udev.rules.erb @@ -58,6 +58,9 @@ ACTION=="add", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", ENV{ID_BUS}=="ata", ENV ACTION=="add", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", ENV{ID_BUS}=="ata", ENV{ID_MODEL}=="HGST_HTS725050A7E630", RUN+="/usr/sbin/smartctl -q errorsonly -l scterc,100,100 $env{DEVNAME}" ACTION=="add", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", ENV{ID_BUS}=="ata", ENV{ID_MODEL}=="HGST_HTE721010A9E630", RUN+="/usr/sbin/smartctl -q errorsonly -l scterc,100,100 $env{DEVNAME}" +# Add SSD optimisation +ACTION=="add", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", ENV{ID_BUS}=="ata", ENV{ID_MODEL}=="OCZ-VERTEX3", ATTR{queue/scheduler}="noop" + # Enable request merging for NVME devices ACTION=="add", SUBSYSTEM=="block", DRIVERS=="nvme", ATTR{queue/nomerges}="1" -- 2.43.2