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Maint-20131121

Last Modified {{last_modified}}

  • all servers will be rebooted with new kernels
    • 2.6.18-371.1.2.el5 Released Oct 30, 2013
  • ifora2 SAM production server reboot with kernel and DRAC management card 09:30
  • GPCF VM maintenance affecting novagpvm*
  • DCache and Enstore software updates ( Enstore and Postgresql upgrades deferred )
    • Down 08:00 to 20:00 CDT, 12 hours
    • Affects :
      • PNFS
      • DCache
      • Enstore
  • Fermigrid GPGrid head node updates 09:30 to 11:30
    • running jobs will be terminated or restarted

FEF status link will be http://fefweb.fnal.gov/mediawiki/index.php/IF/GPGrid/GPCF_Downtime_11/21/2013

SERVICE DOWN UP COMMENT
Servers 08:40 09:50:
Enstore/Dcache 08:00 11:00
Fermigrid 09:30 11:40
databases
SERVER DOWN UP COMMENT
novagpvm* 08:35 08:40
gpcf028/29 09:40 09:50
ifora2 09:40 10:15 SAM Oracle

Issues after planned maintenance - none

  • Expected :
  • Pending
  • Fixed

Announcement to nova_offline

NOvA Fermilab scheduled computing maintenance Thu 2013 Nov 21

The following Fermilab computing services will be down
during the scheduled maintenance day this Thursday 2013 Nov 21:

08:00-12:00 NOvA servers - kernel updates
08:00-20:00 DCache/Enstore - DCache upgrades, new Enstore servers, Postgresql database

As usual, see details and progress notes at
https://cdcvs.fnal.gov/redmine/projects/novaart/wiki/Maint-20131121