IBM H SERIES RS/6000 User Manual

Also see for H SERIES RS/6000: Installation and service guide Installation and service guide

Change SCSI ID: This option allows you to view and change the addresses of theSCSI controllers attached to you computer.Update System Firmware: This option allows you to update your systemfirmware. Note that you must insert a diskette containing the firmware update imageafter you see the following confirmation screen.In order to create a firmware diskette with the latest level of firmware available, see:http://www.rs6ððð.ibm.com/support/microWhen prompted, insert the firmware update diskette containing the new firmwareimage.à ð.--------------------------------------------------------------.| This selection will update your System Firmware. Do you want || to continue? Press Y(Yes) N(No). |--------------------------------------------------------------'á ñSystem Firmware Recovery: If a troubleshooting procedure has indicated that thefirmware information in your system unit has been corrupted, then you must performa firmware recovery.To perform a firmware recovery, do the following:1. Locate your firmware update diskette2. Using another system unit, rename the *.img file on the firmware update disketteto precover.img3. Make sure your system unit is turned off4. Insert the firmware recovery diskette into your system unit5. Turn on your system unit6. When the keyboard indicator appears, press the 1 key on the system consoleASCII terminal7. When the System Management Services appear, choose Utilities and perform aSystem Firmware Update as described above4-36 RS/6000 Enterprise Server Model H Series User's Guide