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Changes between Version 72 and Version 73 of Production_Work_Log


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Timestamp:
Apr 20, 2013, 6:08:10 PM (13 years ago)
Author:
huntley
Comment:

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  • Production_Work_Log

    v72 v73  
    33= 2013 Production Node Work =
    44
     5== Apr 19 (Haydn) ==
     6 - stare04 - tried to upgrade it to 96GB RAM, but it didn't like the new RAM.  Used the leftover 4GB sticks to upgrade it to 48GB.
     7 - ippc29 - removed its old RAM and upgraded it to 88GB.  When I tried to insert the last 8GB stick, then it showed 80GB, so I figured this was better.
     8 - ippc26 - transplanted the leftover 4GB sticks to upgrade them to 48GB.
     9
     10== Apr 18 (Haydn) ==
     11 - ippc17 - reinstalled it, now it has a 500w power supply.
     12 - ippc13 - completely stopped working. Removed the extra 32GB of RAM which had been added.  It remained inoperative.  Took it back to ATRC to repair it.
     13 - stare00-stare03 - removed their six 4GB RAM sticks (24GB) and replaced them with twelve 8GB RAM sticks to upgrade them to 96GB.  Not all of the memory seems to be recognized all of the time, so sometimes these machines boot up with 80GB, 88GB, or 96GB.
     14
    515== Apr 17 (Rita) ==
    616
    7  - ippc07 wasn't working at 1GB as the other servers on the new 48 port switch. It was working at 100MB.  Discovered that the cable C7N2S0 was bad.  Labeled the cable as bad and swapped with the C7N2S1 cable, which is now in ethernet port 0.
    8  - ippc13 -checked on the memory check that Haydn had started 4/16/13.  Looked as if the memory check ran without errors but I couldn't reboot from the monitor.  Tried to power cycle the server many times but it wouldn't start up.  Strangely it seemed to power up on it's own?! Gavin was then able to see it on the serial console and  configured it to boot from the RAID disk. Haydn to do more checking on this server to see if the new memory just added could be faulty.
     17 - ippc07 - wasn't working at 1GB as the other servers on the new 48 port switch. It was working at 100MB.  Discovered that the cable C7N2S0 was bad.  Labeled the cable as bad and swapped with the C7N2S1 cable, which is now in ethernet port 0.
     18 - ippc13 - checked on the memory check that Haydn had started 4/16/13.  Looked as if the memory check ran without errors but I couldn't reboot from the monitor.  Tried to power cycle the server many times but it wouldn't start up.  Strangely it seemed to power up on it's own?! Gavin was then able to see it on the serial console and  configured it to boot from the RAID disk. Haydn to do more checking on this server to see if the new memory just added could be faulty.
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