Make OpenvSwitch more protected from OOM-killer
Bug #1814046 reported by
Alexander Rubtsov
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
New
|
Medium
|
MOS Maintenance |
Bug Description
MOS: 9.2
In case of a memory leak on compute node, OOM-killer is invoked and it sometimes kills ovs-vswitchd process even if it's not a source of the leak. It impacts all VM instances which are running on this compute node.
Is it possible to adjust score (e.g. oom_score_adj) of OpenvSwitch in order to reduce the chances that it will be killed?
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sla2 for 9.0-updates