Last Modified: Oct 17, 2023
Affected Product(s):
BIG-IP GTM, Install/Upgrade
Known Affected Versions:
11.6.1, 11.6.0, 11.5.4, 11.5.3
Fixed In:
11.6.1 HF1, 11.5.4 HF2
Opened: Dec 05, 2015 Severity: 3-Major Related Article:
K27097645
When upgrading from 10.x to 11.x Wide IP pool member ratio value is changed from 0 to 1.
Wide IP pool member ratio is changed to 1 (the default) from 0 after upgrading, potentially enabling selection of members that had been "disabled" with a ratio of 0.
1. Upgrade from v10.x to v11.x through 12.0.0 2. Have a Wide IP pool member ratio set to 0.
Manually change ratio back to 0 after upgrade.
None