Hi there, My best suggestion would be to look at the SMART info and see what is going on with the physical drives. You can use smartmontools to do so. I don't think it is in IPS, but you can compile if you like:
http://sourceforge.net/apps/trac/smartmontools/wiki/Download Or, just boot to a Linux Live CD and run smartctl -a /dev/sdx on the physical drive and check it out. Also, using tools like hdparm -tT /dev/sdx and bonnie++ (also in most Linux distros) can help you do some performance tests on it too. If you see lots of non-media error, a lot of smart errors, or poor performance with hdparm or bonnie++ then the drive is likely failing. Cheers, VegaBlue -- This message posted from opensolaris.org