jgotteswinter opened a new issue, #12211: URL: https://github.com/apache/cloudstack/issues/12211
### problem The existing vRouter have been live patched from 4.20.1.0 to 4.20.2.0, everything shows up fine in the UI. The systemvm template used by the vRouter still shows 4.20.1.0, but the software version is correctly displayed with 4.20.2.0 Now, when i tried to start a vm, it failed with an error "Network is unavailable. Please contact administrator". The cloudstack management servers log shows this ``` 2025-12-09 11:40:35,705 ERROR [c.c.a.ApiAsyncJobDispatcher] (API-Job-Executor-92:[ctx-04bdbebb, job-717188]) (logid:8225e4c6) Unexpected exception while executing org.apache.cloudstack.api.command.admin.vm.StartVMCmdByAdmin com.cloud.utils.exception.CloudRuntimeException: Network is unavailable. Please contact administrator ... ... ... Caused by: com.cloud.exception.ResourceUnavailableException: Resource [VirtualRouter:5014] is unreachable: Unable to send command. Router requires upgrade ``` after rebooting the vRouter everything started working again. Live patching seems to be broken. After a reboot, the vRouter also uses the newer systemvm template 4.20.2.0 we are on Ubuntu 24.04 ### versions The versions of ACS, hypervisors, storage, network etc.. ### The steps to reproduce the bug 1. 2. 3. ... ### What to do about it? _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
