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Agenda-13-12-2011
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Detailed agenda: Grid Operations Meeting 13 December 2011 14h00 Amsterdam time
| EVO direct link | Pwd: gridops |
| EVO details | Indico page |
1. Middleware releases and staged rollout
1.1 EMI-1 release status
1.2 Staged Rollout (Mario)
1.2.1 gLite 3.2
1.2.2 UMD1
2. Operational Issues
2.1 GOCDB data scoping overview
2.2 Top BDII memory issue
A serious memory issue was reported in two GGUS tickets:
[ 76337 ]: "bdii tmpfs fills up and silently fails"
[ 73840 ]: "bdii memory leak?"
The RAMdisk usage of the service increases until the service occupy all the available memory. After that it needs to be restarted. The BDII versions affected are:
- gLite 3.2.11
- EMI 1.0.0-1
No information about EMI 1.0.1 (Distributed with UMD 1.3), if it is affected or not.
First partial mitigation suggested by developer:
- Configuration patch:
- #set_flags DB_LOG_INMEMORY
- #set_flags DB_TXN_NOSYNC
3. AOB
3.2 Next meetings
TBA