RAL Tier1 weekly operations Grid 20120521

Operational Issues

Description	Start	End	Affected VO(s)	Severity	Status

Downtimes

Description	Hosts	Type	Start	End	Affected VO(s)

Blocking Issues

Description	Requested Date	Required By Date	Priority	Status

Developments/Plans

Detailed Individual Reports

Andrew

• Batch server load reduction: adjusted various monitoring scripts to use cached data rather than all running qstat etc [Done]
• Modifications to capacity planning system, preparations for capacity signoff meeting [Ongoing]
• CMS reprocessing [Ongoing]
• Added monitoring to lcg
• APR v2
• This week
  • Complete kernel/errata upgrades
  • APEL VM consistency checks, submit change control
  • Work on VM FTS agent host

Catalin

• gLite LFC v1.8.2 update [done]
• look into EMI CREAM publishing [ongoing]
• update to WMS v3.3.5 [done]
• look into some WMS issues
• errata and kernel updates

Ian

• Last week:
  • Helping Frazer get started with eScience cloud
  • Misc job plan & APR work
  • Work on integrating YAIM config in QWG
  • Applying errata
• Coming week
  • More work on yaim integration
  • Following up Grid Services callouts
  • Planning for work experience programming workshop
  • Further work on StratusLab 1.4
  • Applying errata

Orlin

• Quattorise NFS server and integrate it in a test virtual machine environment. [ongoing]
• Quattorise CE queue configuration templates and integrate it in the NFS server. [to do]
• Test ARGUS EMI Server in production environment with shared NFS gridmapdir accounts. [to do]
• Edit & Submit Change Control for ARGUS EMI Server. [done]
• Test EMI/UMD Worker Nodes lcg1060 lcg1062 in production with the latest kernel/errata/cvmfs. [ongoing]
• Create checklist and wiki-page for EMI/UMD Worker Node services. [done]
• GGUS ticket #82402 - MyProxy renewal for snoplus. [ongoing]

OnCall/AoD Cover

OnCall Rota

• Grid OnCall: Andrew (Mon-Sun)