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3/8/2016: updated BIOS on rh027 to v2.0 from v1.0a, ran into serious problems, did not do others in same series but did do the IPMI firmware updates on them, updated rh012-rh019 from v3.0 to v3.2, ran out of time to do the BIOS updates on rh004-rh010 - meh26
7/26/2016: Lulu: No firmware update from Michael. There are no security updates available via YUM. Checked all hard drives are fine. Forced fsck, no errors found. User's home data occupied 92% data partition. Hoffmann group users need clean their home directories. Here are four users who had used most of the space:
705386768KB lgr48
361360488KB yt443
355886296KB px32
354069408KB tz265