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| author | Nicolas Vandamme <n.vandamme@firis-system.lu> | 2025-09-01 17:24:26 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-01 17:24:26 +0200 |
| commit | a791cc3b7bb28081a6e79a988964f1fc51a47dae (patch) | |
| tree | ef5e734bf580f1abfd7d3d4ea30240d8d9fb1278 /interface-definitions/system_option.xml.in | |
| parent | b9f60711392463af1892a30472fba6622a73390a (diff) | |
| parent | b1b4545cb7984cd3cdf42554ab2b28acd1ecb6cb (diff) | |
| download | vyos-1x-a791cc3b7bb28081a6e79a988964f1fc51a47dae.tar.gz vyos-1x-a791cc3b7bb28081a6e79a988964f1fc51a47dae.zip | |
Merge branch 'vyos:current' into current
Diffstat (limited to 'interface-definitions/system_option.xml.in')
| -rw-r--r-- | interface-definitions/system_option.xml.in | 208 |
1 files changed, 207 insertions, 1 deletions
diff --git a/interface-definitions/system_option.xml.in b/interface-definitions/system_option.xml.in index 638ac1a3d..e6a2b0b65 100644 --- a/interface-definitions/system_option.xml.in +++ b/interface-definitions/system_option.xml.in @@ -32,12 +32,193 @@ <constraintErrorMessage>Must be ignore, reboot, or poweroff</constraintErrorMessage> </properties> </leafNode> + <node name="resource-limits"> + <properties> + <help>Resource limits</help> + </properties> + <children> + <leafNode name="max-map-count"> + <properties> + <help>Maximum number of memory map areas a process may have</help> + <valueHelp> + <format>u32:65530-2147483647</format> + <description>Areas count</description> + </valueHelp> + <valueHelp> + <format>auto</format> + <description>Auto calculate areas count based on number of hugepages</description> + </valueHelp> + <constraint> + <regex>(auto)</regex> + <validator name="numeric" argument="--range 65530-2147483647"/> + </constraint> + </properties> + <defaultValue>auto</defaultValue> + </leafNode> + <leafNode name="shmmax"> + <properties> + <help>Maximum shared memory segment size that can be created</help> + <valueHelp> + <format>u64:8589934592-18446744073709551615</format> + <description>Size in bytes</description> + </valueHelp> + <valueHelp> + <format>auto</format> + <description>Auto calculate shared memory based on number of hugepages</description> + </valueHelp> + <constraint> + <regex>(auto)</regex> + <validator name="numeric" argument="--range 8589934592-18446744073709551615"/> + </constraint> + </properties> + <defaultValue>auto</defaultValue> + </leafNode> + </children> + </node> <node name="kernel"> <properties> <help>Kernel boot parameters</help> </properties> <children> - <leafNode name="disable-mitigations"> + <node name="cpu"> + <properties> + <help>CPU settings</help> + </properties> + <children> + <leafNode name="disable-nmi-watchdog"> + <properties> + <help>Disable the NMI watchdog for detecting hard CPU lockups</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="isolate-cpus"> + <properties> + <help>Isolate specified CPUs from the scheduler</help> + <valueHelp> + <format>u32:0-511</format> + <description>CPU core</description> + </valueHelp> + <valueHelp> + <format><start-end></format> + <description>CPU core range (examples: "1", "4-7", "1,2-5,7")</description> + </valueHelp> + <constraint> + <validator name="cpu"/> + </constraint> + </properties> + </leafNode> + <leafNode name="nohz-full"> + <properties> + <help>Enable full tickless mode for specified CPUs</help> + <valueHelp> + <format>u32:0-511</format> + <description>CPU core</description> + </valueHelp> + <valueHelp> + <format><start-end></format> + <description>CPU core range (examples: "1", "4-7", "1,2-5,7")</description> + </valueHelp> + <constraint> + <validator name="cpu"/> + </constraint> + </properties> + </leafNode> + <leafNode name="rcu-no-cbs"> + <properties> + <help>Offload Read-Copy-Update (RCU) callback processing to specified CPUs</help> + <valueHelp> + <format>u32:0-511</format> + <description>CPU core</description> + </valueHelp> + <valueHelp> + <format><start-end></format> + <description>CPU core range (examples: "1", "4-7", "1,2-5,7")</description> + </valueHelp> + <constraint> + <validator name="cpu"/> + </constraint> + </properties> + </leafNode> + </children> + </node> + <node name="memory"> + <properties> + <help>Memory settings</help> + </properties> + <children> + <leafNode name="disable-numa-balancing"> + <properties> + <help>Disable automatic NUMA memory balancing</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="default-hugepage-size"> + <properties> + <help>Set default hugepage size (e.g., 2M, 1G)</help> + <completionHelp> + <list>2M 1G</list> + </completionHelp> + <valueHelp> + <format>2M</format> + <description>2 megabytes</description> + </valueHelp> + <valueHelp> + <format>1G</format> + <description>1 gigabyte</description> + </valueHelp> + <constraint> + <regex>(2M|1G)</regex> + </constraint> + </properties> + </leafNode> + <tagNode name="hugepage-size"> + <properties> + <help>Set hugepage size for allocation (e.g., 2M, 1G)</help> + <completionHelp> + <list>2M 1G</list> + </completionHelp> + <valueHelp> + <format>2M</format> + <description>2 megabytes</description> + </valueHelp> + <valueHelp> + <format>1G</format> + <description>1 gigabyte</description> + </valueHelp> + <constraint> + <regex>(2M|1G)</regex> + </constraint> + </properties> + <children> + <leafNode name="hugepage-count"> + <properties> + <help>Allocate number of hugepages for system use</help> + <valueHelp> + <format>u32</format> + <description>Number of hugepages</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-100000"/> + </constraint> + </properties> + </leafNode> + </children> + </tagNode> + </children> + </node> + <leafNode name="disable-hpet"> + <properties> + <help>Disable High Precision Event Timer (HPET)</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="disable-mce"> + <properties> + <help>Disable Machine Check Exceptions (MCE) reporting and handling</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="disable-mitigations"> <properties> <help>Disable all optional CPU mitigations</help> <valueless/> @@ -69,6 +250,18 @@ </valueHelp> </properties> </leafNode> + <leafNode name="disable-softlockup"> + <properties> + <help>Disable soft lockup detector for kernel threads</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="quiet"> + <properties> + <help>Disable most log messages</help> + <valueless/> + </properties> + </leafNode> <node name="debug"> <properties> <help>Dynamic debugging for kernel module</help> @@ -192,6 +385,19 @@ <valueless/> </properties> </leafNode> + <leafNode name="reboot-on-upgrade-failure"> + <properties> + <help>Automatic reboot into previous running image on upgrade failure</help> + <valueHelp> + <format>u32:1-30</format> + <description>Timeout before automatic reboot (minutes)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 5-30"/> + </constraint> + <constraintErrorMessage>Timeout out of range, must be 5 to 30 minutes</constraintErrorMessage> + </properties> + </leafNode> <node name="ssh-client"> <properties> <help>Global options used for SSH client</help> |