From ec126debe6fb7affb6985af146468a6f54a66272 Mon Sep 17 00:00:00 2001 From: Sven Velt Date: Sun, 23 Mar 2025 15:32:04 +0000 Subject: [PATCH] swap/zram sysctl --- zram.md | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/zram.md b/zram.md index 76030f4..79d6ef2 100644 --- a/zram.md +++ b/zram.md @@ -43,4 +43,48 @@ root@odroid-m1:pts/0->/home/svelt (0) /sys/block/zram2 /sys/block/zram0 /sys/module/zram +``` + +systcl voidy: +``` +vm.swappiness = 60 +vm.vfs_cache_pressure = 100 +vm.dirty_background_ratio = 10 +vm.dirty_ratio = 20 +vm.watermark_boost_factor = 15000 +vm.watermark_scale_factor = 10 +vm.page-cluster = 3 +``` + +sysctl dustpuppy: +``` +vm.swappiness = 20 +vm.vfs_cache_pressure = 100 +vm.dirty_background_ratio = 10 +vm.dirty_ratio = 20 +sysctl: cannot stat /proc/sys/vm/watermark_boost_factor: No such file or directory +vm.watermark_scale_factor = 10 +vm.page-cluster = 3 +``` + +sysctl dustpuppy-alpine: +``` +vm.swappiness = 60 +vm.vfs_cache_pressure = 100 +vm.dirty_background_ratio = 10 +vm.dirty_ratio = 20 +vm.watermark_boost_factor = 15000 +vm.watermark_scale_factor = 10 +vm.page-cluster = 3 +``` + +sysctl `odroid-m1` mit zram: +``` +vm.swappiness = 100 +vm.vfs_cache_pressure = 100 +vm.dirty_background_ratio = 10 +vm.dirty_ratio = 20 +vm.watermark_boost_factor = 15000 +vm.watermark_scale_factor = 10 +vm.page-cluster = 0 ``` \ No newline at end of file