Changes between Initial Version and Version 1 of tier-one-meeting-20180724


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Timestamp:
07/24/18 14:57:17 (2 years ago)
Author:
paul
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  • tier-one-meeting-20180724

    v1 v1  
     1[[TOC(depth=0)]] 
     2= dCache Tier I meeting MONTH DATE, 2013 = 
     3[part of a [wiki:developers-meetings series of meetings]] 
     4 
     5== Present == 
     6 
     7dCache.org(Paul), IN2P3(), Sara(), Triumf(), BNL(), NDGF(Dmytro), PIC(Elena), KIT(Xavier), Fermi(), CERN() 
     8 
     9= Agenda = 
     10 
     11(see box on the other side) 
     12 
     13= Site reports = 
     14 
     15== PIC == 
     16 
     17Things are going fine. 
     18 
     19This week is a stress test on the tape.  Staging data from tape.  Things are running smoothly.  Some restores are failing due to some parameters will the default value. 
     20 
     21For example, in pinmanager.cell.max-messages-queued.  Default is 10,000.  ATLAS is sending bulk requests of 50,000 files. 
     22 
     23SRM could not connect  --  
     24 
     25request get max-transfers 20,000 .. increase this  
     26 
     27Elena will open a ticket about the stress test. 
     28 
     29== NDGF == 
     30 
     31Things are going fine. 
     32 
     33At the downloads page -- the links to 3.2.26 are broken. 
     34 
     35Already upgraded our head nodes to 3.2.26 today. 
     36 
     37The billing directory read-only by dcache user and that parse the  
     38 
     39== KIT == 
     40 
     41Things are running fine. 
     42 
     43=== 3.2 === 
     44 
     45Clean service is not yet replicable. 
     46 
     47Split the dCache databases in the optimal way. 
     48 
     49Use pg-dump pg-restore in custom format.  Does work for some databases -- but not cleanly with Chimera. 
     50 
     51Probably copy database and drop tables that are not needed. 
     52 
     53= Support tickets for discussion = 
     54 
     55[Items are added here automagically] 
     56 
     57= DTNM = 
     58 
     59Same time, next week (but with Tigran)