Last Modified: Oct 16, 2023
Affected Product(s):
BIG-IP All
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, 11.6.0, 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, 11.6.1 HF1, 11.5.3 HF2
Opened: Sep 29, 2014 Severity: 3-Major Related Article:
K16149
You might see a failover error message 'sod out of shmem' in /var/log/ltm.
Failover might not function fully. System posts the message 'err sod[6300]: 01140003:3: Out of shmem, increment amount' in /etc/ha_table/ha_table.conf.
The conditions under which this occurs vary based on the configured shared memory usage.
Manually modify /etc/ha_table/ha_table.conf as follows: Change this line: 'ha segment path: /sod table pages: 2' to this: 'ha segment path: /sod table pages: 4'. Save the file and reboot the system.
Amount of shmem for sod has been increased.