IPP Software Navigation Tools IPP Links Communication Pan-STARRS Links

Changes between Version 100 and Version 101 of Production_Work_Log


Ignore:
Timestamp:
Jan 13, 2014, 5:51:29 PM (13 years ago)
Author:
huntley
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • Production_Work_Log

    v100 v101  
    11[https://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/Production_Cluster_Status][[BR]]
     2
     3= 2014 Production Node Work =
     4
     5== January 13 (Haydn) ==
     6 - stsci02 - RAID was only working in read-only mode.  Replaced the RAID card, but that was a small mistake.  Noticed that one power supply in the JBOD had failed.  Reinstalled the original RAID card and got it working (with Gavin's help).
     7 - inspected all of the power supplies at MHPCC and found that stsci04 and stsci17's JBOD's power supplies each have had one failure.
     8 - stsci04 - replaced a failed JBOD power supply.
     9 - stsci17 - replaced a failed JBOD power supply.
     10 - ipp030 - replaced a failed 2TB drive !#10.
     11
     12== January 8 (Haydn) ==
     13 - ippb01 - took it apart and discovered that the N+1 power supply enclosure is not producing the right stable voltage on the +12v line.  Contacted Patrick Lam and he will provide a replacement for free (we just pay the shipping and returned the failed enclosure).  The 4 power supplies themselves seem to work fine when placed in other machines.
    214
    315= 2013 Production Node Work =