TileOS/tileos-system-adjustments
TileOS/tileos-system-adjustments
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Set Kyber IO scheduler for NVMe and SATA SSD

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This commit is contained in:
Aleksey Samoilov 2023-11-28 18:15:07 +04:00
parent b883e2e770
commit 8fd66c0651
4 changed files with 13 additions and 6 deletions
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.gitignore vendored Normal file
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debian/.debhelper/
debian/debhelper-build-stamp
debian/files
debian/tileos-system-adjustments.substvars
debian/tileos-system-adjustments/

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etc/modules-load.d/bfq.conf
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bfq

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etc/modules-load.d/iosched-modules.conf Normal file
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bfq
kyber-iosched

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etc/udev/rules.d/60-ioschedulers.rules
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# set scheduler for NVMe
ACTION=="add|change", KERNEL=="nvme[0-9]n[0-9]", ATTR{queue/scheduler}="none"
# set scheduler for SSD and eMMC
ACTION=="add|change", KERNEL=="sd[a-z]*|mmcblk[0-9]*", ATTR{queue/rotational}=="0", ATTR{queue/scheduler}="mq-deadline"
# set scheduler for rotating disks
ACTION=="add|change", KERNEL=="sd[a-z]*", ATTR{queue/rotational}=="1", ATTR{queue/scheduler}="bfq"
ACTION=="add|change", KERNEL=="nvme[0-9]n[0-9]", ATTR{queue/scheduler}="kyber"
# set scheduler for SSD
ACTION=="add|change", SUBSYSTEM=="block", ATTR{queue/rotational}=="0", KERNEL=="sd?", ATTR{queue/scheduler}="kyber"
# set scheduler for rotating disks and SD cards
ACTION=="add|change", SUBSYSTEM=="block", ATTR{queue/rotational}=="1", ATTR{queue/scheduler}="bfq"
ACTION=="add|change", SUBSYSTEM=="block", KERNEL=="mmcblk?", ATTR{queue/scheduler}="bfq"