Tier I dCache deployment Phone conference January 27, 2009

Participants

dCache.org(Tigran, Gerd), IN2P3(), SARA(), GridKa(), PIC(Gerard), Triumf(), BNL(), Fermi(Timur), NDGF(), CERN()

Agenda

Site reports AOCB DTNM

Site reports:

PIC

No issues

Fermi

No issues.

CMS-US pools are now mostly 1.9.1 ones. No problems found.

AOCB

None

DTNM

Same time, next week: Tuesday 2008-02-03, 16:15 CET

Offline reports

The following sites were unable to make the meeting, but give the following site reports via email.

Triumph

Triumf dcache production had been upgraded to 1.9.0-8 , java1.6 fast pnfs for 3 weeks, no introduced problem.

Issues

1. 2 times SAM failure during super FT, timeout error, probably caused by pnfs high load.
2. Couple of times SAM failure yesterday, they were replication tests. Seems ok from dCache side. Triumf network guy mentioned both 5G and 1G links were down (there was planned outage in Europe), later Reda temporarily changed the top-bdii to be the italian one(didn't get chance talk with them for details, and not clear in their e-mail as well).

Anyway, no SAM failure so far.

IN2P3

We have upgraded core services to 1.9.0-8 yesterday (pools still in 1.9.0-4). No new issues here.

BNL

There is no operation issue last week. Current schedule is upgrade to dCache1.9 in March.