tuned template: set "none" I/O scheduler for non-rotational devices

2023-01-28 22:03:03 -06:00 · 2023-01-28 22:03:03 -06:00 · f2e4923658
commit f2e4923658
parent 4f6314f270
1 changed files with 6 additions and 0 deletions
--- a/roles/tuned_amdgpu/templates/tuned.conf.j2
+++ b/roles/tuned_amdgpu/templates/tuned.conf.j2
@ -20,3 +20,9 @@ vm.max_map_count=1048576
 [gpuclockscript]
 type=script
 script=${i:PROFILE_DIR}/amdgpu-clock.sh
+
+# for SSDs with no RPM, set no IO scheduler
+[ssdnosched]
+type=disk
+devices_udev_regex=(ID_ATA_ROTATION_RATE_RPM=0)
+elevator=none