NUC 11 Jul 2012

virtual meeting

Regarding the next NUC chair HS would propose to keep the current chair until the end of this year and renew the search when the expected new members have settled in.

CVMFS space for metadata (pinned files) is filling up; bug report filed with developers
new hardware in HH (192 cores)
SL 5.8 ready for deployment (during maintenance slot 19 Jul 12)
SONAS is starting to get used, still working on some tools and optimizing integration
Lustre phase-out schedule:
- user should copy their data to SONAS (no automatic file movement)
- 01 Nov 12 mount Lustre read-only
- 01 Feb 13 shutdown Lustre
NAF tickets:
- /tmp filled up on WN
- bad response time (slow NAF) (due to many jobs in short queue?)

id	who	description	status/comments
1007-2	NAF	report on help desk tickets	shown
1010-4	NAF	statistics on multi-core/PROOF usage	negligible
1103-1	experiments	test CVMFS, find configuration, communicate setting to NAF admins	problem with metadata size found
1204-2	NAF&experiments	rethink queue setups for 15min queue, etc

follow up on NAF 2.0 report: It is possible to grant AFS permissions between ZN and HH cells.

who

description

status/comments