Monthly Archives: July 2011

IPMP if_mpadm command

If you are going to move stuff around concerning IPMP interfaces, you need to let IPMP know before you unplumb and after you plumb the interfaces by running: if_mpadm -d INTERFACE to detach or if_mpadm -r INTERFACE to reattach See … Continue reading

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Fault lights on SPARC system when there is no fault

Incorrect LEDs on front of system. It may be the ILOM (Service Controller) needs to be reset. Go to the console, and use #. to drop to the ILOM prompt and run: reset /SP This only restarts the service controller, … Continue reading

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Corrutp lable; wrong magic number error messages

Systems often suffer from a barrage of these errors in /var/adm/messages and sometimes at the console too: Jun 8 20:49:27 hostname Corrupt label; wrong magic number Jun 8 20:49:27 hostname scsi: WARNING: /scsi_vhci/disk@g5000c50017c15b4b (sd39): Running “print|format” seems to bring them … Continue reading

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