wiki:developers-meeting-20100811
Last modified 11 years ago Last modified on 08/11/10 17:44:03

[part of a series of meetings]

Participants

Timur, Dmitry, Tau, Gene, Gerd, Thomas, Jan, Tigran, Tanja, Patrick (Minutes)

Postcards

Up to two minutes (uninterrupted) per person where they can answer two questions: No questions until we get through everyone (Except from Patrick)

  • Timur: scalabiltiy testing with SRM and tickets from Tanja and patrick.
  • Tau : working on plots with Timur and Dmitry before submitting to SVN. Same time work with web interface. Wrap up of his work. Unfortunately leaving next week already.
  • Dmitry : working on enstore-chimera integration, and helping timur with SRM scalability plots.
  • Tanja : Tickets, NFS improvements.
  • Jan : Holidays : Two new web pages with ability to send commands to more pools/cells.
  • Mkrtchan : Try to understand why the test stand didn't work during his vacation. Trunk : doesn't work. 1.9.5 looks good. Tomorrow release 1.9.5. After that 1.9.9 for PIC.
  • Patrick : Lots of paperwork.
  • Gerd : reimplement migration module in scalar. Spending some time investing to rewrite interaction with bootloader and startup.
  • Thomas : Working on making non-blocking GSI connector for JETTY. Just using channels. Handshake done, work in progress.

Report Tier I meeting

Pedros problems with pool to pool : We know a fix for Pedro but we have to solve the general issue. Which nobody knows an answer for this right now.

Agenda

  • Timurs ticket [www.dcache.org 5780] dCacheDomain heap usage at CMS dCache. Gerd will have a look at the Dummy.
  • Our web pages. Out of date. Patrick will do that.
  • CDF filed fermilab ticket regarding the fallback mechnism in pool selection. CDF provided configuration to prove that the pool selection doesn't work. Dmitry solved most of the issues already. (*@* can't be used as fallback, this is not well described ). Dmitry will send original question from CDF.
  • Dmitry : Concern regarding the gPlazma work.
  • Gerd : On testing of 1.9.7 and others. After 1.9.5 and 1.9.9 we will follow up with other releases.
  • Timur asks questions to Gerd : adding verbose mode on start up. And more important : print out which parameters are choosen.
  • Tigran wants to see Gerd here at DESY.

Plans for patch-releases

Should we make a new patch release?

Trunk activity

Progress with new features...

Issues from [FIXME: Add link to yesterday's Tier-1 meeting]

Outstanding RT Tickets

[This is an auto-generated item. Don't add items here directly]

RT 5780: dCacheDomain heap usage at CMS dCache

Review of RB requests

  • Jan raised patches to be review which will be done by Thomas today.
  • Timur wants to have the teracotta location merged and tigran will have a look.
  • Gerd whats SRM patch 2211 being reviewed by somebody from over there.

DTNM

Proposed: same time, next week.