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Results from CmsTier3 web retrieved at 16:14 (GMT)

T3 Groups Purpose For multiple user to be able to collaborate on an analysis we offer the possibility to create dedicated analysis group folders on the SE in /store...
CMS Tier 3 News Item Summary OpenSolaris problems An update to OpenSolaris rendered the systems unbootable. This is a major point against using this OS, even though...
CMS Tier 3 News Item Summary Details Storage : The OpenSolaris problems are now understood, and we can work around them. We will start the service with just...
CMS Tier 3 News Item Summary Details Running Jobs Please read the HowToSubmitJobs topic which also gives some details about the status of CRAB jobs. Ordering...
CMS Tier 3 News Item Summary Details Dear Swiss CMS colleagues The PSI CMS Tier 3 cluster is now online. This is the common cluster for CMS members of ETHZ, University...
CMS Tier 3 News Item Summary Details Filesystem quotas have been enforced to protect the system. Each user may normally use 15GB of /shome directory space. He...
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CMS Tier 3 News Item Summary Details The details for this upgrade can be seen in UpgradePlanning200905141314
CMS Tier 3 News Item Summary Details The downtime was used to reinstall a current Solaris 10 version on t3fs05. We used the downtime furthermore for a number of...
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CMS Tier 3 News Item Summary Details In short: all the worker nodes have been upgraded to SL5 the old SL4 UI on t3ui01 stays the same, so that people...
CMS Tier 3 News Item Summary Details Dear users We finally were able to solve the problems for the major upgrade of our storage management software in a virtual...
CMS Tier 3 News Item Summary Details The worker nodes t3wn11 t3wn29 have been upgraded to 24 GB memory per node (3GB per CPU core). The cluster queuing system...
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CMS Tier 3 News Item Summary Details Details on the new policies you can find here.
CMS Tier 3 News Item Summary Details New walltime limits for all.q and long.q The ALL.Q will be our queue for MEDIUM LENGTH jobs, and it will have a runtime limit...
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CMS Tier 3 News Item Summary Details the T3 policies.
CMS Tier 3 News Item Summary Details Dear T3 users Major upgrades to the storage and compute infrastructure of the T3 require a complete exchange of the current...
CMS Tier 3 News Item Summary Details We spent the latest month installing, configuring and testing the new 11 Intel servers type S2600JF each equipped with 48GB...
CMS Tier 3 News Item Summary Details To prevent a user to kill a server beacuse a wrong memory usage each Job will get 3GB of RAM by default, details here.
CMS Tier 3 News Item Summary Details Main purpose of this downtime is the upgrade of some dCache components that got very old in respect of the others CMS sites...
CMS Tier 3 News Item Summary Details As every year, PSI has a forced shutdown of IT services over the first working week weekend in January. This includes complete...
CMS Tier 3 News Item Summary Details Dear T3 users because I did not get any complain about the new servers t3ui01 t3ui08 t3ui09 then I assume that they`re working...
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CMS Tier 3 News Item Summary Details Details reported in the user SE NFSv3 section.
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CMS Tier 3 News Item Summary Details We`ll upgrade: dCache to ver 2.2.9 1 Postgresql to ver. 9.2.3 kernels to the latest version. All of these...
CMS Tier 3 News Item Summary Details A new and powerful VMWare cluster has been installed at PSI with 2013 HW plus a recent VMWare installation; as a consequence...
CMS Tier 3 News Item Summary Details The Grid middleware used inside the WNs to support your jobs is getting outdated and we have to migrate to the release; to...
CMS Tier 3 News Item Summary Details On Friday 16th morning we`ll stop the /pnfs file services to quickly introduce the new Storage System; we apologize for...
CMS Tier 3 News Item Summary Details To allow to the T3 users to use a recent version of the gcc compilers on SL5 without altering the SL5 system gcc compilers...
CMS Tier 3 News Item Summary Details On the next Friday 13 09 2013 9:30 am the /pnfs files service are going to be stopped for ~1h to perform a major reboot...
CMS Tier 3 News Item Summary Details Today the nodes t3wn 30 40 are limited to 10MB/s in respect of their 100MB/s usual bandwidth, the PSI network team...
CMS Tier 3 News Item Summary Details dCache Upgrade Because the several middlewares employed in the Grid are migrating towards a safer usage of the digital certificates...
CMS Tier 3 News Item Summary Details The T3 will be either unavailable or unreliable during that time interval; there will be no emails announcing the downtime...
CMS Tier 3 News Item Summary Details As every year, PSI has a forced shutdown of IT services over the first working week weekend in January for the yearly system...
CMS Tier 3 News Item Summary Details The new gfal CLIs and APIs to interact with the Grid SEs have been deployed at T3.
CMS Tier 3 News Item Summary Details SearchingIntoSlashPNFS
CMS Tier 3 News Item Summary Details Dear T3 users by decommissioning 3ui01 and getting its disks plus recycling some other spare disk we can now increase each...
CMS Tier 3 News Item Summary Details The new SL6 UIs providing 1.7TB /scratch can be used according to the following policy Tier3Policies#User interface policies...
CMS Tier 3 News Item Summary Details Since 15.08.2014 the T3 batch queues have been extended by four new SL6 WNs t3wn 41,43,44,50 to allow the T3 users to submit...
CMS Tier 3 News Item Summary Details On Friday 12th Sep `14 from 13:00 until ~19:00 the T3 /pnfs file service will be unavailable or unreliable because we`re...
CMS Tier 3 News Item Summary Details Please read HowToAccessSe#gfalFS
CMS Tier 3 News Item Summary Details The T3 admins have deployed /cvmfs, the standard technology used in the CMS Grid to transparently and efficiently distribute...
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CMS Tier 3 News Item Summary Details From Friday 9th Jan 2015 at 19:00 till Saturday 10th Jan 2015 at 19:00 PSI is testing its electrical systems and performing...
CMS Tier 3 News Item Summary Details During the recent T3 Steering Board meeting held in Dec `14 at ETHZ the T3 Institute representatives agreed about the complete...
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CMS Tier 3 News Item Summary Details The current T3 dCache 2.6 is getting unsupported in months so we have to update to dCache 2.10 as several CMS T2s already...
CMS Tier 3 News Item Summary Details The amount of T3 users still running SL5 code is pretty low ; these T3 users will have to migrate to t3ui05.psi.ch by the...
CMS Tier 3 News Item Summary Details The current T3 dCache 2.6 is getting unsupported in months so we have to update to dCache 2.10 as several CMS T2s already...
CMS Tier 3 News Item Summary Details Dear T3 users due to an extraordinary electrical maintenance at PSI there is a chance to get a power cut today 30th Apr from...
CMS Tier 3 News Item Summary Details Dear T3 Users next Friday 12/06/2015 from 13:00 till 14:00 the T3 /pnfs file service will be unavailable ; please don`t try...
CMS Tier 3 News Item Summary Details Dear T3 Users from Friday 24/07/2015 @ 16:00 till Monday 27/07/2015 @ 14:00 the T3 will be completely stopped due to...
CMS Tier 3 News Item Summary Details On Friday 11/09/2015 from 13:00 till 20:00 we`re upgrading the /pnfs files service ; accordingly no /pnfs file reads...
CMS Tier 3 News Item Summary Details On Friday 25/09/2015 from 13:30 till 14:30 we`re going to upgrade the /pnfs file service ; accordingly no /pnfs...
CMS Tier 3 News Item Summary Details From Friday 8th Jan 2016 till Saturday 9th Jan 2016 PSI is going to test its electrical systems and perform several HW upgrades...
CMS Tier 3 News Item Summary Details Dear T3 users the current T3 shome crashes are becoming too much frequent so we`ve decided to release the New T3 shome in...
CMS Tier 3 News Item Summary Details On Friday 6th May 2016 from 10:00 till 17:00 we`re both upgrading the /pnfs file service and installing some 10Gbs cards...
CMS Tier 3 News Item Summary Details Lately we`ve deployed 9 new t3wn5 1 9 servers featuring CPU cores / 128GB RAM / 10Gbs cards ; they`re already fully exploited...
CMS Tier 3 News Item Summary Details The T3 users mailing list portal in now on https://psilists.ethz.ch/sympa/info/cms tier3 users ; all the past user emails...
CMS Tier 3 News Item Summary Details On Friday 1st Jul 2016 from 14:00 till 15:00 the /shome file service is going to be updated ; both the UIs and the WNs will...
CMS Tier 3 News Item Summary Details General Network maintenance Slurm upgrade to 16.04 GPFS metadata migration from SSD to flash Compute Nodes...
CMS Tier 3 News Item Summary Details In order to upgrade both the /pnfs and the /shome file service the T3 will be in scheduled downtime on Fri 23.09....
CMS Tier 3 News Item Summary Details The new 2016 UIs have been installed and can be immediately used by the whole T3 community ; they feature much faster HW than...
CMS Tier 3 News Item Summary Details On 27.10.2016, from 12:30 till 13:30 the /shome file service will be fully stopped and eventually rebooted in order to upgrade...
CMS Tier 3 News Item Summary Details As every year, PSI will perform a power test in the beginning of January 2017, exactly on 07/08. This means all T3 services...
CMS Tier 3 News Item Summary Details Dear Users Since the too frequent taking of snapshots has led time and time again to problems with users not being able to...
CMS Tier 3 News Item Summary Details We would like to carry out this operation on Monday afternoon, 13:30h. It will require a complete shutting down of the storage...
CMS Tier 3 News Item Summary Details Message from 7. 7. 2017 Dear Users We need to replace a HW component for the central home storage server. The parts are ordered...
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CMS Tier 3 News Item Summary Details Please look at these pages Tier3Storage HowToRetrieveBackupFiles
CMS Tier 3 News Item Summary Details These are the first nodes in our cluster based on the AMD EPYC architecture. For the first days we will just run them in a...
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CMS Tier 3 News Item Summary Details I wish you a happy and productive new year. as every year, PSI is conducting the big compute center test (`Schaltertest`)...
News Items Form Name Type Size Values Tooltip message Attributes Title text 50 M Summary textarea 250 M User...
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PSI Tier 3 phase B upgrade slides for ETH meeting on 2010 01 27 (Derek) DerekFeichtinger 2010 01 27
May 20 Security updates/measures set `nosuid` flag for shared file systems mount points (/t3home, /work and /pg backup) EGI Trust Anchor release...
T3 meeting with ETHZ CMS group NinaLoktionova 2019 12 16
CMS T3 CH PSI User Meeting The meeting will take place on Mon, Sep 14 2009, approx. 9:30h An EVO Room in the CMS community will be reserved for external listeners...
Physic Group page for the: group
Test simple CMSSW batch submission on local files/SE Using CMSSW The CMS software environment is set up with: source /swshare/cms/cmsset default.sh prepare...
Monitoring OBSOLETE This page has been dismantled I leave it active for the moment since it contains some links that still may be interesting Networking and...
Cluster Overview OLD Cluster Overview Cluster Composition and Services Cluster Specs Original Requirements Our requirements document (q.v. our internal CMS Tier...
Policies for the resource allocation on the PSI Tier 3 These policies were agreed upon in the first and second Steering Board meetings. They need revision in...
CMS Tier 3 News Item Tier3 Security Update Downtime on 21.07 at 14:00 Summary Dear all, we expect about 2 hours interruption of services. Details
Understanding Tier 3 storage The Tier 3 offers different kinds of storage and it is important that you understand how to use them to their best advantage. User home...
Working on the PSI CMS Tier 3 The PSI Tier 3 encompasses the following services/machines User Interface: This is a fully operational LCG UI. It enables you...
Number of topics: 111

Topic revision: r92 - 2022-12-09 - DerekFeichtinger
 
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