Hi pedroski
Here is the analysis of INF informations :
INF1 = 3 mean Disk used for storing of a safety backup copy is not accessible.
INF2 = 2 mean SCSI position 2
Also FISCP indicated that the node is not found :
Either the disk is switched off, or the SCSI position on that disk is not 2, or the disk is dead.
Could you post an IODDP printout?