Centre de Calcul IN2P3/CNRS
21 Avenue Pierre de Coubertin
69627 VILLEURBANNE cedex
Tél. : +33 (0) 4 78 93 08 80
Fax : +33 (0) 4 72 69 41 70
20 mai 2011
An outage of the IT systems at CC-IN2P3 is scheduled for the 24th May 2011.
This outage will impact most of our facilities due to maintenance operations.
The maintenance will cover :
GE (Grid Engine) :
jobs interactive unavailable from Monday morning to Tuesday evening
batch GE unavailable from 10 to 12 h (Tuesday), jobs will rest on queue, and the submission of new jobs will locked the day before 22h.
PISTOO (farm parallel) : unavailable from late Monday evening until Tuesday evening.
DCACHE : interruption for maintenance 1 day for LHC and 2 days pour EGEE (upgrades)
HPSS : unavailable for maintenance. XROOTD will be impacted as no access to files on HPSS will be possible (should be back beginning of afternoon)
ORACLE : hardware upgrade impacting ALL ORACLE DATABASES : SRB, IRODS, OPERA, ATLAS, LHCB, CIC portal, LFC, FTS, VOMS (should be back beginning of afternoon)
upgrade impacting SRB, IRODS (unavailable the afternoon) from 15h to 18h POSTGRES : upgrade in the morning from 10h to 12h
NETWORK : Intervention on the central router in the morning. This could imply perturbations on the network (interactives, batch)
BATCH : Reduction of the computing farm from Sunday 22nd evening to prepare for the migration of racks to the new building.
Best regards, CC-IN2P3-Support