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  • we are trying to collect information about upcoming Fermi computing outages (disks, oracle, network) to improve planning
  • when planning an outage, please send an email to datalist and write the description here (including requested duration and preferred timeframe)
  • we will try to combine outages as much as possible, in order to maximize uptime for time-critical services (FASTCopy, pipeline, etc.)
  • once the plan is finalized, don't forget to send a message to glast-outage and the collaboration (if applicable)

Upcoming outage requests

July 11 11:00 AM - noon.

Replacing a bad fan on sulky34. Since that server holds the LAT raw data, FASTCopy ingestion will be stopped about an hour beforehand to let the pipeline drain. Also, the remaining databases will be migrated off of glastlnx01/02 onto mysql-node01.

July 9, 2012: 9:30 - 11:00 AM.

An internal disk on glast-oracle03, the host of the GLASTP database, is in danger of failing. This outage is to allow for its replacement.

June 12 2012

  • 10am - ???11:30am: migrating calib* and mood* databases from glastlnx01/02 to mysql-node03

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