Bug ID 605123: IAppLX objects fail to sync after establishing HA in auto-sync mode

Last Modified: Oct 01, 2018

Bug Tracker

Affected Product:  See more info
BIG-IP Install/Upgrade, TMOS(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
13.0.0, 12.1.3

Opened: Jul 15, 2016
Severity: 2-Critical

Symptoms

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

Impact

REST framework objects (Including iAppLX instances, templates, packages) fail to sync to HA peer

Conditions

DeviceInfoWorker detects and update the framework version after rest RPM upgrade. But device group device doesn't get updated correctly

Workaround

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.

Fix Information

Run the DeviceRefreshWorker and it is responsible for patching the localhost resource in all device groups with correct framework version on update.

Behavior Change