I was recently in a situation where a number of customer VM suddenly became unusable. When investigating the VMs in vCenter we could see that the disk latency was in the seconds. The back end storage was a NetApp AFF connected to the hosts using Fiber Channel. So looking at the AFF event logs I…
Tag: AFF
Change NetApp FC ports to Ethernet
I was recently in a situation at work when I needed to stop work on a NetApp AFF redeploy and mount the SAN so some of its original data could be recovered. Now the SAN used Fiber Channel in its old location and its new location was Ethernet. At this point I have re-IPed the…