Bug ID 1496893: Third etcd instance can get into an error state on controller upgrade from 1.5.1 to 1.6.1

Last Modified: Apr 28, 2025

Affected Product(s):
F5OS F5OS-C(all modules)

Fixed In:
F5OS-C 1.8.0

Opened: Jan 29, 2024

Severity: 3-Major

Symptoms

The internal datastore of third Openshift etcd process has become out of sync with the etcd processes on the other two controllers.

Impact

The user may notice inconsistencies with the display of tenants due to this condition.

Conditions

A split brain situation occurred in the lower level database of the third etcd instance on each controller and is unable to recover.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips