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Agenda-09-03-2015

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Middleware releases and staged rollout

News from URT

Recent, or future planned, releases from the product teams:

  • DPM
    • DPM-Xrootd 3.5.2 is in EPEL stable - this is the first version of the component compatible with xrootd4

UMD release

Staged rollout updates

  • argus-ees v. 0.2.1

In Verification

  • APEL 1.4.0
  • Argus PAP v. 1.6.2
  • dCache server v. 2.6.42
  • DPM-Xrootd 3.5.2 is in EPEL stable - this is the first version of the component compatible with xrootd4
  • GFAL2 2.8.1
  • gLExec-wn - v. 1.2.3
  • Storm 1.11.7

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  • Some sites have the contact points for the EA adopters outdated so please check in table if all contacts and products are still correct and send me email if you need to add / remove some contacts (SSO account mandatory):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)
  • If anyone interested please contact me or cristina to be included in the early adopter list.

Next releases

  • End of May 2015

Operational issues

Report from DMSU

  • FYI: Collocated CREAM and ARGUS authorization issues. There were two similar issues where CREAM's queries to ARGUS were being refused. Quoting from the solution: The issue was caused by configuration of CREAM and Argus nodes with different group sets on the same machine. This is not supported by YAIM, special care is necessary. Since this problem cropped up at least twice in very short succession, it may be worth mentioning. No special action is necessary, though.


Decommission of SL5

UMD is getting ready to support CentOS7.

Supporting a new platform will require to decommission a previously support O.S. to make available new resources. EGI Operations will like to decommission Scientific Linux 5. Timeline yet to be defined, likely by the end of 2015.

Action: for the NGIs check with the sites the need for continuing the support on SL5 of the UMD products.

AOB

Monthly Availability/Reliability

Next meetings

  • April 20, 2015

Minutes