In our environment we have Hitachi VSP.
I have assigned a new LUN of 100 GB from VSP to AIX server, but the newly assigned LUN is not visible at the server.
Already 26 LUNs are assigned to the AIX server and all are visible without any issue.
I have re mapped the LUN and tried creating a new LDEV and assigning it to the server.
Nothing worked, can you please help me here.