HI I don't know if this is bug/bad configuration or feature. I have 4 node cluster of PVE with CEPH on every node. Every node has 5 OSD and 10GbE card.
Whenever I reboot PVE node all VMs on other nodes are frozen. After boot and all OSD online - VMs starding working corrctly.
I thout that exist...
For several days we were struggling with a VM crash during the night.
Unfortunately this VM is currently a SPOF, causing a lot of problems.
PVE dashboard showed a yellow triangle with text "IO error".
VM frozen state, no access possible using ssh or console, until poweroff/on.
On the VM itself...