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handover:r4684

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R4684

Hobart 12m:

Disk VSN: USN-0027/4000

Data volume at beginning: 0.07TB

  • started late (Imogen)

Katherine 12m:

Disk VSN:USN-0173/2000

Data volume at beginning: 0TB

  • schedule started late (Imogen)
  • 00:12UT - DBBC and mark 5 lost time sync, fmset and resynced (may cause a clock break) (Imogen)
  • 00:28UT - DBBC lost sync again, fmset again (may be a clock break) (Imogen)
  • 00:45UT - DBBC kept losing sync, restarted DBBC, reconfigured DBBC, restarted schedule (Imogen)
  • 01:57UT - DBBC lost sync again, ran fmset (Imogen)

Yarragadee 12m:

Disk VSN: USN-0069/2000

Data volume at beginning: 0TB

  • schedule started late (Imogen)
  • 00:12UT - DBBC and mark 5 lost time sync, fmset and resynced (may cause a clock break) (Imogen)
  • 00:34UT - DBBC and mark 5 lost time sync again, fmset and resynced (Imogen)
  • 00:45UT - DBBC kept losing sync, restarted DBBC, reconfigured DBBC, restarted schedule (Imogen)
  • 01:57UT - DBBC lost sync again, ran fmset (Imogen)

Extra Note (Imogen)

DBBC issue today with Katherine and Yarragadee

The DBBC sometimes repeatedly loses sync when going from 4MHz mode to anything else. This seems to have happened today (as there was a T2 experiment with 4MHz mode prior to it).

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/home/www/auscope/opswiki/data/attic/handover/r4684.1429855509.txt.gz · Last modified: 2015/04/24 06:05 by Vasaant Krishnan