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Changes between Version 92 and Version 93 of Production_Work_Log


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Timestamp:
Sep 10, 2013, 3:17:30 PM (13 years ago)
Author:
huntley
Comment:

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  • Production_Work_Log

    v92 v93  
    33= 2013 Production Node Work =
    44
     5== September 9 (Haydn) ==
     6  - ippc12 - reinstalled it, this time with a new Tyan S5397 motherboard, and it seems to work fine now.
     7  - ipp047 - replaced the module which holds the 4 power supplies.  Tested it with an old S5397 motherboard (which only would work with a single CPU), and then installed a new Tyan S5397 motherboard.
     8  - ippc63 - checked it over to try to determine why its temperature sensors are always reading unusually high.  The power supply fan was working fine.  Nothing seemed unduly hot.  The CPU heatsinks were reasonable.  Both CPU's had a good coating of heat sink compound.  All of the fans which blow air across the heatsinks were working fine.  I'm guessing the temperature sensor for CPU2 is not functioning correctly.  I'll modify my software to only use the sensor for CPU1.
     9  - ippd00 - rebooted it to verify that the DRAC has the correct settings.  It does.
     10  - found several failed 2TB drives which had been placed in the wrong boxes.  I'll send them back to WD to be swapped for good ones.
     11 
    512== September 4 (Haydn) ==
    613  - ipp047 - tried to install the new power supply module.  Unfortunately it didn't have exactly the same form factor.  Succeeded in transplanting the electronic guts into the old sheet metal, but then the power cables didn't quite fit/match.  Took it back to ATRC to solder new ones in place.