Last Modified: Mar 10, 2026
Affected Product(s):
BIG-IP All
Known Affected Versions:
17.5.1.3, 17.5.1.4, 17.5.1.5
Opened: Mar 02, 2026 Severity: 2-Critical
When a blade is removed from the cluster the HA score does not drop on the tenant unless the HA group has the default cluster component added
No drop in HA score on the tenant and no HA state change is observed
1)At least 2 BIG-IP tenants running on VELOS are setup in HA environment 2) HA group is created with a trunk component assosciated to F5OS_INTERNAL 3) On any tenant one of the blades is removed
HA group needs to be configured with the default cluster component and a relevant weight assigned to it
None