I have 2 servers and 1 SAN storage. On SAN, I created pool A with SSD for SAP and ERP VMs. on pool B, I created volume HDD for Vcenter and File-Server-AD.
Yesterday, I test failover with HA function of vCenter by un-plug FC port on server 1 (all VM running server1). After that, only vCenter and File-Server is move to server 2 and start. 2 VM SAP and ERP can not move to host2.
I plug FC port again and on server1 two VMs is available. But when start manual 2 VM again, I can not start. Please see picture below.
SAP VM lost data on vmdk, but when start vcenter notify can not find vmdk file on volume. I see file vmdk in volume but it 0kb data.
With ERP server, I start and vcenter notify Module VmxStats power on failed.
I restore backup but I want to root cause for this case. Please help me.