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Changes between Version 2 and Version 3 of PS1_IPP_Czarlog_20180205


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Timestamp:
Feb 8, 2018, 5:44:13 PM (8 years ago)
Author:
watersc1
Comment:

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  • PS1_IPP_Czarlog_20180205

    v2 v3  
    1313 * 14:30 CZW: I can come up with no more tests to run to find any new ways the cull can go wrong.  I have restarted the cull phase of the shuffle under the ~ipptest/replication pantasks.  Initial spot check tests on cXXXXgYYYYo exposures do not show any issues, with the cull process correctly removing the to-be-deprecated/very full host instances first, and correctly stopping cull when any file needs repaired.  The initial tests yielded execution times of ~30s, with 10% failures (which ran at ~15s).  Using the current loading, and running full-time, this translates to about 16 days.
    1414 * 14:45 CZW: Downloading GPC2 data from the past week with the ippps2 user.  I plan to stop this if it isn't finished by 18:00, to prevent interference with nightly operations.
     15 * 17:45 CZW: Pausing cull for the night, and ignoring the GPC2 failures for the night.  I just saw that we have a backlog of 2+k warps and 7+k chips in the cleanup queue.  No need to overwhelm nebulous.
    1516=== Friday : YYYY.MM.DD ===
    1617