Receiving "Error reserving ctr name <...>: name is reserved" error on OpenShift 4.8 or greater
Issue
- I'm receiving "Error reserving ctr name <...>: name is reserved" on a node in my cluster, which is on an OpenShift version greater than 4.6.21.
- I've already ruled out resource contention by evaluating my system usage using
oc adm top nodes- If your systems are under high loads, first try following this KCS solution
- I am using a Kubernetes security tool, such as Sysdig
Environment
- Red Hat OpenShift Container Platform
- 4.x
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