Production Team Report 2011-02-28
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Revision as of 16:02, 28 February 2011 by Gareth smith (Talk | contribs)
Contents
RAL Tier1 Production Team Report for 21th February 2011.
AoD This Week
Mon: Gareth Tue - Thurs: John Fri: Gareth
Last week
- Gareth: AoD 1 day; A/L (2 Days);
- John: AoD (4 days); Cleanup Nagios results for Castor head Nodes.
- Tiju: A/L (3 days);
Changes to Operating procedures
- None
Declared Outages in GOC DB
- Tuesday 1st March: glite updates for Top-BDIIs (At Risk)
- Wednesday 2nd March: FTS channel reconfiguration. (At Risk)
Advanced Warning - dates provisional
- Modify raid array parameters for batch of disk servers. (This week)
- Atlas Castor file renaming (Wednesday 2nd March - tentatively)
- Wednesday 9th March: Castor Nameserver upgrade
- Wednesday 9th March: Install isolating transformers in power supply to database disk array.
- Monday 28th March: Castor Atlas Upgrade (2.1.9-10 OR 2.1.10-0)
- Tuesday 29th March: Castor CMS Upgrade (2.1.9-10 OR 2.1.10-0)
- Wednesday 30th March: Castor LHCb & GEN Upgrade (2.1.9-10 OR 2.1.10-0)
- Thursday 31st: - Switch castor to new database in R26
Other Changes
- Fabric:
- Swap out the older of the pair of SAN switches in the Tier1 Oracle databases for its new replacement. (Requires FTS, LFC, 3D stop).
- Database:
- Re-visit non-Castor database multipathing
- Increase shared memory for LUGH & SOMNUS.
- Grid Services:
- None
- Castor:
- Change ATLAS castor permissions to prevent users deleting data
- Networks:
- Firmware updates for central networking components (likely to have some short network breaks - maybe in March)