Fluentd log collector causes node high disk usage in RHOCP 4
Issue
- OpenShift Logging Leaking Disk Usage.
- OpenShift Logging is Using up all the Disk Space on a Given Node.
- Pods on nodes are evicted with the error
The node was low on resource: ephemeral-storage
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4
- Red Hat OpenShift Logging (RHOL)
- 5.5 and newest versions
- Log collector Fluentd
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