Last Modified: Oct 16, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.6.2 HF1
Fixed In:
11.6.0, 11.5.1 HF6
Opened: May 13, 2014 Severity: 2-Critical Related Article:
K15962
Affected senders start queuing CMP messages. This eventually leads to CMP message drops with the potential for Out-of-Memory conditions.
CMP stops functioning correctly with shared resources like SessionDB, persistence, ramcache, flow forwarding, and others impacted.
MPI congestion
None short of restarting TMM on affected blades
Allow Non Blade 0 MPI communication even after congestion.