A.alog B.swcons C.lscons D.syslog
A.Examine the bootlog with the command: alog -o -f /var/adm/ras/bootlog B.Display the device attributes and errors with the command: lsdev -C -l ent0 C.Examine the AIX errlog for configuration method errors with the command: errpt -a -C ent0 D.Examine the ODM for configuration errors with the command: odmget -q "method_errors" ent0
A.Boot from the IBM Disaster Recovery boot server thru the network. B.Installation media or diagnostics media is required to acquire the rootvg. C.Boot to maintenance mode, enter a limited function shell, and execute getrootfs hdisk0. D.Hold space bar at boot time to automatically initiate a limited function shell, then enter getrootfs hdisk0.