Difference between revisions of "Agenda-20-01-2012"
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{{Template:Op menubar}} | {{Template:Op menubar}} | ||
[[Category:Grid Operations Meetings]] | |||
= Detailed agenda: Grid Operations Meeting 20 January 2012 14h00 Amsterdam time = | = Detailed agenda: Grid Operations Meeting 20 January 2012 14h00 Amsterdam time = | ||
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====UMD==== | ====UMD==== | ||
The UMD1.5 release freeze is next Monday 23 Jan, and the release occurs 1 week later on the 30 January. See | The UMD1.5 release freeze is next Monday 23 Jan, and the release occurs 1 week later on the 30 January. See [[UMD_Release_Schedule ]] | ||
The current products to be included are: | The current products to be included are: | ||
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=== 3.1 ActiveMQ Upgrade === | === 3.1 ActiveMQ Upgrade === | ||
ActiveMQ upgrade planned for | ActiveMQ upgrade planned for '''30&31 January 2012''' with the following schedule: | ||
* CERN1 + AUTH on | * CERN1 + AUTH on 30th January (11 am - 12 pm) | ||
* CERN2 + SRCE on | * CERN2 + SRCE on 31th January (12 pm - 1 pm) | ||
Two stage upgrade in order to avoid service disruption. | Two stage upgrade in order to avoid service disruption. | ||
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* ActiveMQ 5.5.1-fuse-01-20, release notes are here: http://fusesource.com/wiki/display/ProdInfo/FUSE+Message+Broker+v5.5.1-fuse+Release+Notes | * ActiveMQ 5.5.1-fuse-01-20, release notes are here: http://fusesource.com/wiki/display/ProdInfo/FUSE+Message+Broker+v5.5.1-fuse+Release+Notes | ||
* Camel routes switched off, SAM to use wildcard subscriptions instead. | * Camel routes switched off, SAM to use wildcard subscriptions instead. | ||
* Automatic closing of inactive STOMP connections after '''one hour'''. <br> | * Automatic closing of inactive STOMP connections after '''one hour'''. <br>Note: Inactive connections are overloading brokers and currently we clear them manually periodically. Clients will reconnect automatically. | ||
=== 3.2 Next meetings === | === 3.2 Next meetings === | ||
Latest revision as of 16:19, 29 November 2012
Main | EGI.eu operations services | Support | Documentation | Tools | Activities | Performance | Technology | Catch-all Services | Resource Allocation | Security |
Detailed agenda: Grid Operations Meeting 20 January 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
glite 3.2
Fix of security vulnerabilities
UMD
The UMD1.5 release freeze is next Monday 23 Jan, and the release occurs 1 week later on the 30 January. See UMD_Release_Schedule
The current products to be included are:
- L&B 3.1.0 - waiting for the staged rollout report
- DPM mysql 1.8.2 - 1 report delivered, waiting for the other reports
- MPI 1.2.0 - under staged rollout, reports should arive only next Monday
- Storm 1.8.1 - waiting for the staged rollout report
- WMS 3.3.4 - waiting for the staged rollout report
- GE utils 1.0.0 - SW provisioning completed: first release
- LFC mysql 1.8.2 - SW provisioning completed
- CREAM 1.13.3 - SW provisioning completed : Includes the components
- BLAH 1.16.4 - pre-testing has been done, today n staged rollout, waiting for the reports
- CEMON 1.13.3 - SW provisioning completed
- APEL parsers 1.0.1 - SW provisioning completed
2. Operational Issues
2.1 Requirements and Surveys
- Middleware Requirements campaign officially closed, if your NGI has more requirements, please submit them today.
- Surveys about Global and International services are officially closed.
2.2 Underperforming Top-BDII
As usual attached to the December Availability/Reliability you can find the Availability report for the NGI's Core services (that are Top-BDIIs): December Top-BDII table.
- Already opened GGUS vs underperforming NGIs
- Starting from January 2012 Top-BDII below the 99% availability threshold will trigger an official follow-up and NGIs will be requested to provide a plan to improve the service level they are delivering with their Top-BDIIs
- From a configuration point of view, the options are described in this manual: MAN05
- Tip: Small NGIs could agree to use their Top-BDIIs in a failover configuration at client-side.
3. AOB
3.1 ActiveMQ Upgrade
ActiveMQ upgrade planned for 30&31 January 2012 with the following schedule:
- CERN1 + AUTH on 30th January (11 am - 12 pm)
- CERN2 + SRCE on 31th January (12 pm - 1 pm)
Two stage upgrade in order to avoid service disruption.
Changes:
- ActiveMQ 5.5.1-fuse-01-20, release notes are here: http://fusesource.com/wiki/display/ProdInfo/FUSE+Message+Broker+v5.5.1-fuse+Release+Notes
- Camel routes switched off, SAM to use wildcard subscriptions instead.
- Automatic closing of inactive STOMP connections after one hour.
Note: Inactive connections are overloading brokers and currently we clear them manually periodically. Clients will reconnect automatically.