Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP Install/Upgrade, TMOS
Known Affected Versions:
12.1.0, 12.1.1, 12.1.2
Fixed In:
13.0.0, 12.1.3
Opened: Jul 15, 2016 Severity: 2-Critical
IAppLX objects are part of REST Framework. REST Framework implements gossip based replication. This replication might not work when restFrameworkVersion in device-group device out of sync with actual restFrameworkVersion
REST framework objects (Including iAppLX instances, templates, packages) fail to sync to HA peer
DeviceInfoWorker detects and update the framework version after rest RPM upgrade. But device group device doesn't get updated correctly
Mitigation is to run DeviceRefreshWorker and it is responsible for patching the localhost resource in all device groups with correct framework version on update. Workaround is to patch the restFrameworkVersion manually on the device-group device.
Run the DeviceRefreshWorker and it is responsible for patching the localhost resource in all device groups with correct framework version on update.