logging in or signing up bozzi Natalya Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 18 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: October 30, 2007 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Status of analysis & MC farms : Status of analysis & MC farms 14/09/2002 Concezio Bozzi INFN FerraraThe name of the game: The name of the game Three farms in Italy today: “MC”: for official Simulation Production (formerly at Caspur, now at INFN Rome) “Analysis”: a Tier B with Kanga data located at Caspur (Rome) “Repro”: located in Padova, is reprocessing all Babar Run1+Run2 data INFN Farms in Rome: INFN Farms in Rome MonteCarlo Farm Today Upgrade Analysis Farm Today - Upgrade MonteCarlo Farm has been moved June 15th from Caspur to INFN (Rome) The Analysis Farm is still at Caspur. Contract expires in November. Caspur is relocating this fall. Move the analysis farm to CNAF (Bologna) The farm can remain for a while in Rome until CNAF is ready MonteCarlo Farm today: MonteCarlo Farm today 1 server Linux, dual cpu, PIII 800 MHz, 512 MB (NFS and lock servers, batch queues, MocaEspresso) 14 Linux clients, dual cpu, PIII 800 MHz, 768 MB 2 Array RAID EIDE : 2x0,5 = 1 TB Event rate: 3.5 M events/month 30 M events in 1 yearMonteCarlo Farm: jobs: MonteCarlo Farm: jobsFarm MonteCarlo: comparisons …: Farm MonteCarlo: comparisons … Slide7: 29.6 M events from August 15th 2001 to August 30th 2002 Slide8: we are here ! MonteCarlo Farm: comparisons …MonteCarlo Farm: CPU: MonteCarlo Farm: CPU SCSI problems stop/start production re-validationMonteCarlo Farm: disk & net: MonteCarlo Farm: disk & netMonteCarlo Farm: Upgrades: MonteCarlo Farm: Upgrades 2002: increase production to 8-9 Mevents/month clone Linux farm 17 2-CPUs, 1.26GHz, 1 GB RAM: installing now Server and disk (1TB) ordered use Analysis farm resources when available Problems with a Sun disk (1TB), recovering… 2003: increase production to 25 M events/month more CPUs (150*30SpecInt95 ~ 45 1.4GHz 2xCPUs) use repro farm whenever possible Analysis Farm: Today: Analysis Farm: TodayAnalysis Farm: users: Analysis Farm: users SUN LinuxAnalysis Farm: jobs: Analysis Farm: jobs Linux CPU efficiency Running jobs Pending jobsAnalysis farm: Upgrade: Analysis farm: Upgrade 2003 2002Babar-Grid: Babar-GridFarmers ….: Farmers …. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
bozzi Natalya Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 18 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: October 30, 2007 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Status of analysis & MC farms : Status of analysis & MC farms 14/09/2002 Concezio Bozzi INFN FerraraThe name of the game: The name of the game Three farms in Italy today: “MC”: for official Simulation Production (formerly at Caspur, now at INFN Rome) “Analysis”: a Tier B with Kanga data located at Caspur (Rome) “Repro”: located in Padova, is reprocessing all Babar Run1+Run2 data INFN Farms in Rome: INFN Farms in Rome MonteCarlo Farm Today Upgrade Analysis Farm Today - Upgrade MonteCarlo Farm has been moved June 15th from Caspur to INFN (Rome) The Analysis Farm is still at Caspur. Contract expires in November. Caspur is relocating this fall. Move the analysis farm to CNAF (Bologna) The farm can remain for a while in Rome until CNAF is ready MonteCarlo Farm today: MonteCarlo Farm today 1 server Linux, dual cpu, PIII 800 MHz, 512 MB (NFS and lock servers, batch queues, MocaEspresso) 14 Linux clients, dual cpu, PIII 800 MHz, 768 MB 2 Array RAID EIDE : 2x0,5 = 1 TB Event rate: 3.5 M events/month 30 M events in 1 yearMonteCarlo Farm: jobs: MonteCarlo Farm: jobsFarm MonteCarlo: comparisons …: Farm MonteCarlo: comparisons … Slide7: 29.6 M events from August 15th 2001 to August 30th 2002 Slide8: we are here ! MonteCarlo Farm: comparisons …MonteCarlo Farm: CPU: MonteCarlo Farm: CPU SCSI problems stop/start production re-validationMonteCarlo Farm: disk & net: MonteCarlo Farm: disk & netMonteCarlo Farm: Upgrades: MonteCarlo Farm: Upgrades 2002: increase production to 8-9 Mevents/month clone Linux farm 17 2-CPUs, 1.26GHz, 1 GB RAM: installing now Server and disk (1TB) ordered use Analysis farm resources when available Problems with a Sun disk (1TB), recovering… 2003: increase production to 25 M events/month more CPUs (150*30SpecInt95 ~ 45 1.4GHz 2xCPUs) use repro farm whenever possible Analysis Farm: Today: Analysis Farm: TodayAnalysis Farm: users: Analysis Farm: users SUN LinuxAnalysis Farm: jobs: Analysis Farm: jobs Linux CPU efficiency Running jobs Pending jobsAnalysis farm: Upgrade: Analysis farm: Upgrade 2003 2002Babar-Grid: Babar-GridFarmers ….: Farmers ….