Hello All,
Need you help here. We had an activity of firmware upgrade for SAN Switch, and after upgrading firmware we have found LUNs which we presented on windows server 2008 R2 got disappear. These LUNs we are using as cluster Disk. After server reboot the LUNs was visible.
So want to know why the LUNs got disappear and after reboot again it came back.
Thanks & Regards,
Abhijit Deshpande