NUC 12 Dec 2012

Yves Kemp; Hartmut Stadie; Alexey Zhelezov; Andreas Gellrich

issues:
- network/routing issues due to work by carrier (DFN)
- issue with transfer speed to local group disk, infrastructure looks ok, handed to ATLAS support
- stale NFS handels from SONAS, improved monitoring
NAF 2.0 progress:
- decision to consolidate ATLAS NAF at HH site, expansion will start early 2013
- CMSDAS shool, school issued, WNs and WGS are being deployed
hardware
- 2 additional blade enclosures in NAF 1.0
- SONAS now offer from IBM accepted, needs a downtime for integration for 1-2 days, Lustre read-only mount planned
user management for NAF 2.0: plans shown; might need discussions with DESY namespace supervisors

id	who	description	status/comments
1007-2	NAF	report on help desk tickets	shown
1210-1	NAF&experiments	contributions to terascale alliance workshop	closed
1210-2	NAF 2.0	offer better monitoring for queue usage (per user, waiting time, run time, etc)
1210-3	NAF 2.0 & experiments	reconsider queue setup, scheduling, dynamic or configurable queue limits

who

description

status/comments