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Difference between revisions of "Agenda-16-04-2012"
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** Site-BDIIs failing SAM probes, failing attempts to restart them | ** Site-BDIIs failing SAM probes, failing attempts to restart them | ||
** High CPU usage of LDAP services, even after the restart | ** High CPU usage of LDAP services, even after the restart | ||
* In the same hours a GEANT network problem was reported: in particular a router in Geneva (12th April 2012 around 16 CET) | ** Similar problems may have affected the Top-BDIIs: the logs report that during the same period some of the Top-BDIIs in the HA cluster of Ibergrid were removed because not responsive. | ||
* In the same hours a GEANT network problem was reported: in particular caused by a router in Geneva (12th April 2012 around 16 CET) | |||
* | * | ||
Revision as of 11:25, 16 April 2012
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Detailed agenda: Grid Operations Meeting 16 April 2012 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
2. Operational Issues
2.1 BDII instability
- On April 12th several Site-BDIIs in Ibergrid and NGI_IT were malfunctioning:
- Symptomps:
- Site-BDIIs failing SAM probes, failing attempts to restart them
- High CPU usage of LDAP services, even after the restart
- Similar problems may have affected the Top-BDIIs: the logs report that during the same period some of the Top-BDIIs in the HA cluster of Ibergrid were removed because not responsive.
- In the same hours a GEANT network problem was reported: in particular caused by a router in Geneva (12th April 2012 around 16 CET)