garuda-common-settings/usr/lib/sysctl.d/99-sysctl-garuda.conf

# The swappiness sysctl parameter represents the kernel's preference (or avoidance) of swap space. Swappiness can have a value between 0 and 200, the default value is 60.
# A low value causes the kernel to avoid swapping, a higher value causes the kernel to try to use swap space. Using a low value on sufficient memory is known to improve responsiveness on many systems.
vm.swappiness=133

# Disable NMI watchdog: This action will speed up your boot and shutdown, because one less module is loaded. Additionally disabling watchdog timers increases performance and lowers power consumption
kernel.nmi_watchdog = 0

# Enable the sysctl setting kernel.unprivileged_userns_clone to allow normal users to run unprivileged containers.
kernel.unprivileged_userns_clone=1

# To hide any kernel messages from the console
kernel.printk = 3 3 3 3

# the key combination of Alt+SysRq+<b/e/f/s/u> will result in Magic SysRQ invocation
kernel.sysrq=1
limit journal size 2022-09-08 02:25:37 -04:00			`# The swappiness sysctl parameter represents the kernel's preference (or avoidance) of swap space. Swappiness can have a value between 0 and 200, the default value is 60.`
move things from performance-tweaks to common settings 2021-02-08 06:30:21 -05:00			`# A low value causes the kernel to avoid swapping, a higher value causes the kernel to try to use swap space. Using a low value on sufficient memory is known to improve responsiveness on many systems.`
Add the proposed changes concerning replacing daemons & adjusting sysctl values 2021-07-02 05:03:30 -04:00			`vm.swappiness=133`
move things from performance-tweaks to common settings 2021-02-08 06:30:21 -05:00
Add the proposed changes concerning replacing daemons & adjusting sysctl values 2021-07-02 05:03:30 -04:00			`# Disable NMI watchdog: This action will speed up your boot and shutdown, because one less module is loaded. Additionally disabling watchdog timers increases performance and lowers power consumption`
move things from performance-tweaks to common settings 2021-02-08 06:30:21 -05:00			`kernel.nmi_watchdog = 0`

			`# Enable the sysctl setting kernel.unprivileged_userns_clone to allow normal users to run unprivileged containers.`
			`kernel.unprivileged_userns_clone=1`

			`# To hide any kernel messages from the console`
			`kernel.printk = 3 3 3 3`
enable magic sysrq by default 2022-02-18 02:49:25 -05:00
			`# the key combination of Alt+SysRq+<b/e/f/s/u> will result in Magic SysRQ invocation`
			`kernel.sysrq=1`