Bug ID 758667: BIG-IP VE HA actions are not invoked when offload hardware hangs

Last Modified: May 24, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2

Fixed In:
15.0.0, 14.1.0.3

Opened: Feb 13, 2019
Severity: 2-Critical

Symptoms

When TMM detects a crypto or compression offload device hang it does not invoke the configured high availability (HA) action.

Impact

Client requests eventually time out.

Conditions

This occurs when the following conditions exist: -- BIG-IP Virtual Edition (VE) Cryptographic Offload is licensed. -- BIG-IP VE VM has been assigned QuickAssist Virtual Functions (VFs). -- A QuickAssist endpoint associated with one of the VFs hangs. -- BIG-IP VE executes crypto or compression operations.

Workaround

None.

Fix Information

None

Behavior Change