PS1 IPP Czar Logs for the week 2017.06.26 - 2017.07.02

(Up to PS1 IPP Czar Logs)

Monday : 2017.06.26

• 16:40 EAM : I notice that ssh to machines outside the ITC cluster from machines without external IP addresses is extremely slow (extra 30-45 seconds to connect). I suspect this is a config problem on the NAT and have pinged Curt.
• 16:45 EAM : swapping nebdiskd to run as ippitc@ippdb01 to ipp@ipp117 : ipp user can get to the ippbXX machines, ipp117 has an external ID address.

Tuesday : 2017.06.27

• 12:00 EAM : started M31 reprocessing using BG_PRESERVE_SHALLOW reduction class (S/N limit of 15, preserves the background).
• 16:00 CZW: Rebooting stare00, stare02-04 to see if that clears up processing/NFS issues that have been issues. stare01 is ingesting a database, and has been skipped for this pass.

Wednesday : YYYY.MM.DD

Thursday : YYYY.MM.DD

• 16:00 CZW: Starting HSC processing using x3 nodes (two instances). These appear completely idle, so I do not expect conflicts. I may expand this use.

Friday : 2017.06.30

• 14:45 CZW: Starting some initial transfers from retired machines to ippb14/ippb15. I've limited the bandwidth to try and not saturate the 1Gb link. Initial test is transferring ipp013, ipp018, ipp019, ipp020.
• 18:10 MEH: restarting nightly pantasks for tonight back on sky (except stdscience, will restart that ~1930 just before observing and will remove m31.ps1.20170627 label)

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