Difference between revisions of "Agenda-20-06-2011"
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Revision as of 11:08, 20 June 2011
Main | EGI.eu operations services | Support | Documentation | Tools | Activities | Performance | Technology | Catch-all Services | Resource Allocation | Security |
WARNING: The meeting is being moved from 20th of June to 20th of June, because 13th of June is holiday in Netherlands and other countries. Sorry for the inconvenience.
Detailed agenda: Grid Operations Meeting 13 June 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. EMI/UMD current status
1.3. Staged Rollout (Mario)
1.4 Interoperability (Michaela)
2. Operational Issues
2.1 Requirement #1388
NGI_IT requested documentation about guidelines on how to migrate a service preserving its state (e.g. an SE), on how to set up hot-failover for stateful services.
- Instruction on what is needed to be copied and preserved.
- Instruction on how to set up failover or redundant instances of the same service.
NGI_IT provided parsed EMI-1 products documentation and highlighted the components that are missing documentation on this issues.
2.1.1 Services that do not need documentation
The following services already report in their documentation the procedures to migrate the service maintaining the state, and a description of an high availability configuration.
- AMGA
- APEL publisher (ha not docuemented but not critical)
- LFC
- Documentation available for both HA and migration. Not in the official documentation, the docs may be not up-to-date
- dCache
- VOMS
- VOMS-Oracle replica not documented
- WMS
- Stateless service, documentation about critical log files
- Failover and load balancing available for both server/client side
- LB
- HA not documented, but WMS can be configured to point to multiple LB
2.1.2 Services that miss documentation
Service | How to migrate the service | How to set up failover load balancing | Comments |
---|
3. AOB
3.1
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