There is nothing that was supplied by SCO. There may be a utility on the software that came with the controller, that you would have to install. Unfortunately the lsi website is down.
Doing a rebuild while the system is running is somewhat of a trade off anyway. Users have to put up with poor response for 5 to 8 hours, compared to being down for maybe an hour if you rebuild using the RAID bios.
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There is a command line program called megamgr that you can install if you have a Megaraid card. LSI also acquired Mylex.
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