Bug ID 1927557: Blades are not upgraded after partition upgraded to 1.8.1 from 1.8.0 EHF build ... Symptoms ... Blades are still running on the previous version of F5OS even after the partition upgrade. ... Impact ... Blades report that they are not running the current version of F5OS software and/or control plane Connectivity may be lost between CC and one or more blades over unprogrammed vlans. ... Conditions ... Control plane network connectivity to the blades has been lost due to incomplete internal trunk / VLAN programming. ... Workaround ... Recommended recovery path is to perform a staggered reboot of both System Controllers: 1. ... Reboot the standby system controller. ... 2. After the standby is rebooted, run the SC confd configuration command system redundancy go-standby.
