Hi, I have to change the global and cluster setting memory.overprovisioning.factor for one of clusters with hundreds of running VM instances. Now, in order for the changes to take effect, I need to restart all running instances. I am wondering is there a way to update all running VM instances to reflect updated memory allocations without restarting every single VM instances?
While I am on the subject of restarting VM instances, I went into data base to get their POWER_STATE_UPDATE_TIME value from vm_instance table directly. I noticed that this value is not consistently updated for those VM instances I restarted (either in UI or via API calls with stop followed by start actions). Is this a bug ? Yiping
