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| author | Ryan Wilson <ryantimwilson@meta.com> | 2024-10-15 05:49:54 +0200 |
|---|---|---|
| committer | Ryan Wilson <ryantimwilson@meta.com> | 2024-10-17 05:12:38 +0200 |
| commit | 63d4c4271ca529f8357a84cbc075170fffdb3de8 (patch) | |
| tree | e8a1c9c0dfe0bd0ecc76daabaa7b8352747952b1 /docs | |
| parent | oomd: Refactor DefaultMemoryPressureDurationSec= to use conf parser (diff) | |
| download | systemd-63d4c4271ca529f8357a84cbc075170fffdb3de8.tar.xz systemd-63d4c4271ca529f8357a84cbc075170fffdb3de8.zip | |
cgroup: Add ManagedOOMMemoryPressureDurationSec= override setting for units
This will allow units (scopes/slices/services) to override the default
systemd-oomd setting DefaultMemoryPressureDurationSec=.
The semantics of ManagedOOMMemoryPressureDurationSec= are:
- If >= 1 second, overrides DefaultMemoryPressureDurationSec= from oomd.conf
- If is empty, uses DefaultMemoryPressureDurationSec= from oomd.conf
- Ignored if ManagedOOMMemoryPressure= is not "kill"
- Disallowed if < 1 second
Note the corresponding dbus property is DefaultMemoryPressureDurationUSec
which is in microseconds. This is consistent with other time-based
dbus properties.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/TRANSIENT-SETTINGS.md | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/docs/TRANSIENT-SETTINGS.md b/docs/TRANSIENT-SETTINGS.md index e219131ce6..ebb8ba536a 100644 --- a/docs/TRANSIENT-SETTINGS.md +++ b/docs/TRANSIENT-SETTINGS.md @@ -281,6 +281,7 @@ All cgroup/resource control settings are available for transient units ✓ ManagedOOMSwap= ✓ ManagedOOMMemoryPressure= ✓ ManagedOOMMemoryPressureLimit= +✓ ManagedOOMMemoryPressureDurationSec= ✓ ManagedOOMPreference= ✓ CoredumpReceive= ``` |