# diag -a : Command to perform Hardware Diagnostics on the server.
In AIX 5.2 and higher, missing resources (indicated by an 'M') and missing resource paths (indicated by a 'P') are integrated into the diagnostic resource selection list.
In AIX 5.2 and higher, missing resources (indicated by an 'M') and missing resource paths (indicated by a 'P') are integrated into the diagnostic resource selection list.