Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP AFM, LTM
Known Affected Versions:
11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.4.1, 11.5.0, 11.5.1, 11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
12.0.0, 11.6.0 HF4, 11.5.2, 11.4.1 HF9
Opened: Jan 09, 2014 Severity: 3-Major Related Article:
K16227
When the timezone of the BIG-IP system changes, logging timestamps are not updated to the new timezone.
/var/log/ltm logs will have the correct time from the other processes that log, but tmm logs will have the incorrect time. The time remains incorrect until tmm or the system is restarted. There are potential issues with processes that depend on correct localtime in tmm.
This occurs when the timezone of the BIG-IP system changes.
In tmsh, run one or both of the following commands: 'restart tmm'. -- bigstart restart tmm.
tmsh modify sys ntp timezone <timezone> will now send a message to TMM so it will reload the timezone.