Agenda-24-06-2013
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Audio conference link | Conference system is Adobe Connect, no password required. |
Audio conference details | Indico page |
Participants *Ulf Tigerstedt *Alessandro Paolini *Nikola Grkic *Joao Pina *Peter Slizik *Peter Solagna *luis Alves *Luuk Uljee *Tiziana Ferrari *Emir Imamagic *Anders Waananen
1. Middleware releases and staged rollout
1.1 News from URT
Plans from the Product teams:
- DPM/LFC version 1.8.7-1 Expected on: July 2013
- Main changes:
- Connection pooling on the ns daemons
- Bug fixes in the information provider and DB backends
- Configuration improvements
- Stability and robustness enhancements for dmlite
- EMIR integration
- Storage Accounting record for DPM
- MacOSx support for dmlite
- Details: https://its.cern.ch/jira/browse/LCGDM#selectedTab=com.atlassian.jira.plugin.system.project:roadmap-panel&allVersions=true
- Main changes:
- GFAL version 2.3 Expected on: July 2013
- Main changes: :
- Http support
- gsiftp/xrootd bugfixes
- Details: https://its.cern.ch/jira/browse/LCGUTIL/fixforversion/11028
- Main changes: :
- gfal2-python version 1.2 Expected on: July 2013
- Main changes:
- GFAL 2.0 python bindings
- Details: https://its.cern.ch/jira/browse/LCGUTIL/fixforversion/11029
- Main changes:
- BDII expected on: end of July 2013
- Main changes:
- Fix for vulnerability
- BDII configuration improvements
- glue-validator improvements
- Main changes:
- CREAM version 1.16.0 on: 2013-06-30
- Main changes:
- Wrong GLUE output format in a CREAM+Cluster installation
- Generated configuration files conflict with CREAM ones
- Main changes:
- StoRM version 1.11.2 on: 2013-06-20
- Main changes:
- StoRM native libs call to change_group_ownership does not correctly forward exceptions to the parent java process
- StoRM GPFS get_fileset_quota_info leaks file descriptors
- Solve an issue with GPFS and quotas
- Main changes:
- VOMS Admin Server v. 3.2.0 and VOMS Clients 3.0.2 Expected on: 2013-06-28
- QCG version 3.0.x Expected on: 2013-06-30
- Candidate for the first UMD release
1.2 Staged rollout updates
- UMD-3 Update 1 will be released this week with over 16 products
- EMI.unicorex6 - 6.0.0
- EMI.unicore-tsi6 - 5.1.0
- EMI.unicore-client6 - 6.0.0
- EMI.unicore-registry6 - 6.0.0
- EMI.unicore-xuudb - 2.0.0
- EMI.unicore-gateway
- EMI.cream-lsf - 2.0.2
- EMI.arc-ce - 3.0.1
- EMI.arc-core - 3.0.1
- EMI.arc-clients - 3.0.1
- EMI.arc-infosys - 3.0.1
- EMI.arc-gridftp - 3.0.1
- EMI.mpi - 1.5.0
- EMI.dpm - 1.8.6
- EMI.px - 1.3.32
- EMI.lb - 4.0.92
- EMI.bdii 1.5.1
- EMI.wms - 3.5.1
- EMI gLite CLUSTER 2.0.0-2
- No relevant issues found during SR besides storm
Comments
U.Tigerstedt reported that the testing of ARC is proceeding good, only one issue with SL5 and SLURM for ARC-CE (update: was a configuration problem, fixed)
- Still under SR:
- EMI.argus - 1.6.1
- EMI.emi-ui - 3.0.1
- EMI.glexec-wn - 1.2.1
- IGE.globus-gridftp - 5.2.4
- EMI.cream - 1.15.2
- EMI.cream-ge - 2.0.2
1.3 StoRM 1.11.1
StoRM 1.11.1 passed the staged rollout with one issue reported its use with gpfs and quotas. StoRM 1.11.2 is being released by the PT.
- The security support for StoRM will continue until middle July
- UMD-1 StoRM services (v1.8.3 and older) must be updated by middle-August, end-August.
2 Operational issues
2.1 Updates from DMSU
EMI-3/SL6 voms-proxy-info ignores X509_USER_PROXY
see details in GGUS #94878
it ignores the X509_USER_PROXY environmental variable the "voms-proxy-info" command provided in EMI-3 by voms-client3 rpm, and the following error is returned:
# export X509_USER_PROXY=/home/caifti/x509up_u3812 # echo $X509_USER_PROXY /home/caifti/x509up_u3812 # voms-proxy-info -all Proxy not found: /tmp/x509up_u500 (No such file or directory)
It works only specifying directly the proxy file:
# voms-proxy-info -file x509up_u3812 subject : /C=IT/O=INFN/OU=Personal Certificate/L=Padova/CN=Cristina Aiftimiei/CN=proxy issuer : /C=IT/O=INFN/OU=Personal Certificate/L=Padova/CN=Cristina Aiftimiei identity : /C=IT/O=INFN/OU=Personal Certificate/L=Padova/CN=Cristina Aiftimiei type : full legacy globus proxy strength : 1024 path : /home/caifti/x509up_u3812 timeleft : 02:20:30 key usage : Digital Signature, Key Encipherment, Data Encipherment
The fix will be released by the end of June; in the meantime as workaround it is possible either downgrading to the previous version voms-client-2 present in the EMI-3 repo:
# rpm -e --nodeps voms-clients3 # yum install voms-clients
or using the option "--file".
3. AOB
3.2 Next meeting
Proposed date for the next meeting is July 8th 2013, 14:00 CEST