Attached.
>
Here is the Atlas report for this week.
Site problems:
=========
RAL:
* Few problems following the SRM upgrade. There are two tickets opened. It's believed the problem is with the networking
with one of the database machines a downtime is currently scheduled to fix it. Castor currently working with degraded
performance.
QMUL:
* Few problems after the upgrade to Storm last week. It also went briefly in downtime and was put offline in Atlas.
Problem was due to inconsistent UID for the gridmadir file which is mounted across the data servers which caused the
front end to crash.
FT Transfers:
=========
This is a category apart as they are functional tests and don't affect production but in the new data distribution model
they need to be followed up.
Manchester:
* Failing transfers to Milan and Tokyo. The former is being looked at by the Italian site as it doesn't seem a
local problem, the latter seems similar to a Lancaster problem and might need additional FTS tuning as described
in ticket https://gus.fzk.de/ws/ticket_info.php?ticket=68564. Networking being looked at.
Problems caused by Atlas:
=========================
* Still few problems created by reco jobs redirected to T2s, but sites quick to move space.
Generic problems
================
* From Graeme: Wee warning for DPM sites. Please take note of the 'known issues' with the gLite 3.2.10 WN packages:
in particular watch out for 32bit DPM libraries disappearing. This will break ATLAS jobs which require
access to conditions data (i.e., most real data jobs). You need to make sure that /opt/lcg/lib/libdpm.so points
to a 32bit version of libdpm.
Already seen by Oxford last week be warned!
Open Tickets
============
RAL-LCG2
https://gus.fzk.de/ws/ticket_info.php?ticket=68850 LFC on hold
https://gus.fzk.de/ws/ticket_info.php?ticket=69721 SRM in progress
https://gus.fzk.de/ws/ticket_info.php?ticket=69726 SRM in progress
UKI-NORTHGRID-MAN-HEP
https://gus.fzk.de/ws/ticket_info.php?ticket=69336 networking/transfers on hold
UKI-SCOTGRID-DURHAM
https://gus.fzk.de/ws/ticket_info.php?ticket=69586 transfers waiting for reply
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