News and Events News and Events

Revised Release date for EMI 2 Matterhorn

The release date for EMI 2 Matterhorn has been changed from April 30, 2012 to May 18, 2012. 

EMI 2 (Matterhorn) is the second EMI major release and brings new services and functionalities, new platforms support and many bug fixes.

EMI 1 (Kebnekaise) Update 15 is available.

EMI 1 (Kebnekaise) Update 15 is available.

The highlights of this Update are:
- new version of BLAH, v. 1.16.5 - affected services: CREAM
- new version of DPM v. 1.8.3 - affected services: DPM, UI, WN
- new version of GFAL/lcg_util v. 1.12.0 - affected services: UI, WN
- new version of glite-proxyrenewal v. 1.3.25 - affected services:
FTS/FTA, PX, WMS
- new version of LFC v. 1.8.3 - affected services: LFC, UI, WN
- new version of WMS, v. 3.3.5 - affected services: WMS

All details of the update can be found at:
http://www.eu-emi.eu/emi-1-kebnekaise-updates/-/asset_publisher/Ir6q/content/update-15-23-04-2012

Updated artefacts can be found in the "Updates" section of the EMI
Software Repository:
http://emisoft.web.cern.ch/emisoft

IMPORTANT NOTE:
With the release in EPEL of the globus-gridftp-server-6.5-4.el5 (more
details at http://bit.ly/globus_6_5_4) the issues of the DPM-DSI and
StoRM-GridFTP-Server are solved.
The workaround applied is no more needed so the previous versions of
Globus, 5.0.3/5.0.4, are no longer present in the EMI 1 third-party
repository.
After updating the DPM-DSI and StoRM-GridFTP-Server it is recommended to
restart the services. Also the gridftp server instances need to be
restarted using the following commands:

* EMI Disk Pool Manager (DPM)
# /etc/init.d/dpm-gsiftp restart

* StoRM-GridFTP-Server
# service storm-globus-gridftp restart

Please remember that: WE STRONGLY RECOMMEND NOT TO USE AUTOMATIC UPDATE
PROCEDURE OF ANY KIND on the EMI middleware repositories and EPEL (you
can keep it turned on for the OS). You should read the update
information provided by each service and do the upgrade manually when an
update has been released.

For automatic notifications of future updates you can register to the
"EMI 1 Updates" RSS feed at:
http://emisoft.web.cern.ch/emisoft/EMINews.rss.xml

EMI at CHEP 2012

EMI will be at CHEP 2012 in NYC. The conference will be organized by Brookhaven National Laboratory and co-sponsored by New York University from May 21 to 25, 2012.

More details here.

An MoU signed by EMI with IGE at EMI Second Technical Conference

 

EMI and IGE both supply distributed computing technologies in Europe in order to provide European researchers with a pan-European computing infrastructure built from federated distributed resources and access to desktop grids. These projects support, maintain and develop middleware, and explore the application of cloud computing to grid infrastructures and scientific research. In particular, Globus, a grid middleware example, is a set of tools for constructing a grid, covering security measures, resource location and management, communications and so on. Many major grid projects use Globus, which is being developed by the Globus Alliance, a group involving Ian Foster's team at Argonne National Laboratory and Carl Kesselman's team at the University of Southern California in Los Angeles. In Europe, IGE is driving forward Globus developments according to European user requirements in close collaboration with the European Grid Initiative (EGI), Distributed Computing Infrastructure (DCI) projects, and Standard Development Organizations (SDOs).  

The specific goals of the new EMI/IGE Collaboration defined by the MoU are to:

1) ensure the provision of dedicated support from Globus developers and maintainers,
2) ensure EMI internal plans are known to IGE for IGE's planning purposes,
3) deliver interoperable EMI and IGE solutions,
4) provide Globus and EMI platform requirements respectively through IGE and EMI releases.

Thanks to this MoU, user will be able to use a common infrastructure, benefitting from the computing edge technologies provided by both these Initiatives. So, just as the very old but true saying: "together we stand, divided we fall"…   

EMI 1 (Kebnekaise) Update 14 is available.

The highlights of this Update are:
- new version of BDII core, v.1.3.0
- new version of Gridsite, v.1.7.19
- new version of VOMS, v. 2.0.7

All details of the update can be found at:
http://www.eu-emi.eu/emi-1-kebnekaise-updates/-/asset_publisher/Ir6q/content/update-14-16-03-2012

Updated artefacts are present in the "Updates" section of the EMI Software Repository:
http://emisoft.web.cern.ch/emisoft

For automatic notifications of future updates you can register to the "EMI 1 Updates" RSS feed at:
http://emisoft.web.cern.ch/emisoft/EMINews.rss.xml

To report any issues with this update please use GGUS (www.ggus.org).
To help us improve our products and services please participate to discussions on our User Forums (http://www.eu-emi.eu/forums-mls).

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