The dreaded 0x2 errors on the Qlogic driver! When will this be fixed! I cry this because I find very little information online about it. We've all experienced storage issues. Maybe some severe others not so much. But, how many of us have experienced a storage issue only to find that an ESXi host goes unresponsive after the issue is fixed or during the issue. Now your VMs may or may not keep running.
Storage issues! One thing that has baffled me (and VMware GSS it seems) is why when a host looses it storage does it sometimes just goes unresponsive on the management side? I've seen this multiple times with multiple storage vendors. Say an APD event occurs. Most of the time the host recovers after the storage comes back, but sometimes it doesn't. This results in a host that is unresponsive to management commands, even the console.