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Changes between Version 30 and Version 31 of Production_Work_Log


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Timestamp:
Dec 19, 2011, 6:33:37 PM (15 years ago)
Author:
huntley
Comment:

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  • Production_Work_Log

    v30 v31  
    22
    33= 2011 Production Node Work =
     4== DEC 19 ==
     5 * Replaced the bad RAM in ipp063.
     6 * Rebuilt the RAID in ipp064, however I didn't have the documentation, couldn't get help from Cindy or Gavin, and one parameter wasn't correct, so it will have to be redone. Maybe Wednesday...
     7 * Found an old Tyan LGA771 motherboard and brought it back.  I'll try populating it to see if it works in ippc11.
     8 * Found two small fans.  I'll try them in the power supply for ippc12.
     9 * ipp064 sometimes shows 40 GB RAM when it boots, and other times 48 GB.  It contains some inconsistent RAM.  I'll try to find it and swap it out next time I'm there.
    410== DEC 12 ==
    511 * Temporarily swapped two known good motherboards into the chassis for ippc11 and ippc12.  They both worked fine, so this indicates that the motherboards in ippc11 and ippc12 are both broken.  Perhaps the CPU's and RAM are okay, but we'll need a known good LGA771 motherboard to test them with.