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cluster:77

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Migration/Expansion

Mental Notes

  • no need to block ssh access to swallowtail or petal tail
  • bring job count up, delete accounts files
  • remove c01
  • back 'good files'
  • halt jobs, halt compute nodes
    • scp over lsb.accts files from lsf_archive
    • also the disk and queue log files
  • reroute the power cords on side of rack
  • free ports 47*48 on both ethernet switches
  • reimage nodes using petaltail
  • reconfigure LSF queues (&licenses, remove & add)
  • open petaltail for business (jobs can be submitted)
  • keep swallowtail up for a few days (no access)
  • reimage swallowtail as master LSF candidate
  • reposition swallowtail as LSF master, petatail as LSF secondary (and repository manager)
cluster/77.1245075208.txt.gz · Last modified: 2009/06/15 10:13 by hmeij