Difference between revisions of "Agenda-20-10-2014"
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* [https://wiki.egi.eu/wiki/Software_Retirement_Calendar#dCache_v._2.2.X dCache Retirement Calendar - More details] | * [https://wiki.egi.eu/wiki/Software_Retirement_Calendar#dCache_v._2.2.X dCache Retirement Calendar - More details] | ||
** [https://wiki.egi.eu/wiki/MW_Nagios_tests#eu.egi.sec.dCache-2.2 SAM probe, eu.egi.sec.dCache-2.2, raising alarms] | ** [https://wiki.egi.eu/wiki/MW_Nagios_tests#eu.egi.sec.dCache-2.2 SAM probe, eu.egi.sec.dCache-2.2, raising alarms] | ||
** [http://bit.ly/1nWTYPW | ** [http://bit.ly/1nWTYPW SAM results]: | ||
*** NGI_DE - FZJ, DESY-ZN, GoeGrid, UNI-FREIBURG, | *** NGI_DE - FZJ, DESY-ZN, GoeGrid, UNI-FREIBURG, | ||
*** NGI_NL - BEgrid-ULB-VUB | *** NGI_NL - BEgrid-ULB-VUB | ||
*** ROC_Canada - CA-TRIUMF-T2K | *** ROC_Canada - CA-TRIUMF-T2K | ||
* Please provide timeline for update | |||
== 2.4 MySQL 5.0 EOL == | == 2.4 MySQL 5.0 EOL == |
Revision as of 14:34, 17 October 2014
Audio conference link | Conference system is Adobe Connect, no password required. |
Audio conference details | Indico page |
1. Middleware releases and staged rollout
1.1 News from URT
Recent, or future planned, releases from the product teams:
- dCache server v. 2.6.35
- DPM
- DPM/LFC 1.8.9 are in EPEL-testing - Release Notes
- EMI-UI/WN
- new update under preparation - including more DMC dependencies
- FTS3 - 3.2.26
- Globus Toolkit 6.0, MyProxy 6.0 - in EPEL-testing
- STORM
- VOMS
1.2 UMD release
UMD 3.8.1 released on 09.10.2014 : http://repository.egi.eu/2014/10/09/release-umd-3-8-1/
1.3 Staged rollout updates
- ARC v. 4.2.0 (13.11.2)
- bdii-core 1.6.0 & Glue-validator 2.0.24
- qcg-broker-3.4.0
- qcg-broker-client-3.4.0
- qcg-broker-egi-is-provider-3.4.0
- qcg-egi-is-conf-3.4.0
In Verification
- canl v. 2.2.3
- cream-ge v. 2.2.0
- cream-lsf v. 2.0.4
- cream-slurm v. 1.0.2
- cream-torque v. 2.1.4
- dcache v. 2.6.31
- dcache-srm-client v. 2.6.12
- cgsi-gsoap v. 1.3.6
- emi-wn v. 3.1.0
- emi-ui v. 3.1.0
- srm-ifce v. 1.20.1
- bdii-core v. 1.6.0
- wms v. 3.6.6
- apel v. 1.2.2
New Products
- cvmfs v. 2.1.19
- squid v. 2.7.19
- fts3 v. 3.2.27
- gfal2 v. 2.6.8
- gfal2-python v. 1.5.0
- gfalfs v. 1.5.0
- gfal2-utils v. 1.0.0
- davix v. 0.3.6
Ready to be released:
- qcg-computing-3.4.0
- qcg-notifications-3.4.0
UMD 3 EA
- Some sites have the contact points for the EA adopters outdated so please check in table if all contacts and products are still correct and send me email if you need to add / remove some contacts (SSO account mandatory): (full site list)
New Products
FTS3, SQUID and CVMFS will soon be include in UMD and it is important to have some early adopters for this components. So if you anyone interested please contact me or cristina to be included in the early adopter list.
1.4 Next releases
- End of October
- Mid of Dicember
2. Operational issues
2.1 Report from DMSU
ARGUS/WMS Certificate Chain Mixups
- Affecting several sites, where WMS is unable to make SSL connection to ARGUS.
- With all probability this is a combination of using
curl
from the SL6 distribution, which in built with NSS SSL rather than OpenSSL and, as such, does not really support proxy certificates, and a bug in Java, hopefully fixed since Java 7 Update 60. - Related issues:
- This issue is already being investigated at 3rd level but PTs cannot decide who is responsible ant DMSU is overseeing.
CREAM CLI/GridSite SegFaults at Long-Lived Proxies
glite-ce-job-submit
crashes if the user's proxy certificate has a lifetime exceeding 240 hours (10 days)- 2 issues:
- one in GridSite for the segfault, forwarded to the GridSite PT to fix - UPDATE - fix provided wih GridSite v. 2.2.5 (issues #15)
- one in caNL-c - UPDATE - fix provided with caNL-c v. 2.1.5, issue #6
- Related issue:
L&B & CREAM Update Issues - on EMI repositories
- UPDATE
- EMI 3 Update 18 solves some of the issues introduced with the previous update:
2.2 EMI-2 decommissioning
- UMD2 APEL clients - [bit.ly/apel_clients_umd2 - GGUS "Sites using UMD2 APEL clients"] - 10 NGI not updated:
- NGI_UA, ROC_LA, ROC_Canada, NGI_CYGRID, NGI_HR, NGI_DE, ROC_Asia/Pacific, ROC_Russia, NGI_MARGI
- Following up with COD - GGUS #106354
- NGIs with UMD2/EMI2 services - AsiaPacific: - issue escaladed to EGI Operations
- AsiaPacific
- TW-eScience, Taiwan-LCG2 - GGUS #106427
- AsiaPacific
- ALL SITES PROVIDING UMD 2/EMI 2 services MUST BE IN DOWNTIME or SUSPENDED
2.3 dCache 2.2.X decommissioning
- presented in the OMB meeting, 18.09.2014 - https://wiki.egi.eu/wiki/OMB#9.2014.2F11
- Campaign started on 22.09.2014 - to be ended on 31.10.2014
- Broadcast on 2014-09-23
- dCache Retirement Calendar - More details
- SAM probe, eu.egi.sec.dCache-2.2, raising alarms
- SAM results:
- NGI_DE - FZJ, DESY-ZN, GoeGrid, UNI-FREIBURG,
- NGI_NL - BEgrid-ULB-VUB
- ROC_Canada - CA-TRIUMF-T2K
- Please provide timeline for update
2.4 MySQL 5.0 EOL
- discussed during URT meeting, 29.09.2014
- MySQL versions available:
- SL5:
- mysql-*5.0.95* -> MySQL 5.0
- mysql51-*5.1.70* -> MySQl 5.1
- mysql55-*5.5.32* -> MySQL 5.5
- SL6:
- mysql-*5.1.71 -> MySQL 5.1
- Middleware dependancy on 'mysql-server':
- VOMS - emi-voms-mysql
- PT confirms no pb on SL5 using v.5.1, as on SL6
- CREAM - emi-cream-ce
- configuration only works for v. 5.0 (GGUS #106250), PT is planing an update
- DPM - no clear dependancy on "mysql-server"
- PT confirms no pb on SL5 using v.5.1, as on SL6
- STORM - storm-backend-server
- PT confirms no pb on SL5 using v.5.1, as on SL6
- L&B - glite-lb-server, under investigation
- WMS - emi-wms, under investigation
- VOMS - emi-voms-mysql
- Recommendation - site-admins must be made aware to avoid using MySQL v. 5.0, where possible.
2.5 classads "retired" from EPEL repos
- during an EPEL "cleaning" process hte classads-* packages were retired from all EPEL & Fedora repositories
- problems installing new services like CREAM, UI, WN, WMS, L&B
- Short term-solution
- classads-* packages were added the EMI-3 third-party repositories & soon to UMD3 repos
- Long-term solution
- the process to un-retire classads-* in EPEL was started
- It remains - XERCES-c, emi-WN - to be investigated and to apply the "short-term solution"
3. AOB
3.1 SL/SLC/CentOS 5 Support Lifetime
- Scientific Linux Homepage
- SLC5
- CentOS
- support LifeTime based on Red Hat Enterprise Linux Life Cycle
- January 31, 2014 - End of Production 2 phase
- During the Production 3 Phase, Critical impact Security Advisories (RHSAs) and selected Urgent Priority Bug Fix Advisories (RHBAs) may be released as they become available.
- January 31, 2014 - End of Production 2 phase
3.2 Next meetings
- Oct. 20, 2014
- Nov. 17, 2014 (OMB on Oct. 30)