Difference: ComputerPower (1 vs. 40)

Revision 402020-01-31 - marcio

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Available Resources

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Aug/2010 80 320 3,255 3.02 144 102.6
Mar/2012 80 320 3,255 3.02 504 378.6
Jun/2012 144 1088 13,698 10.085 1,044 787.0
Changed:
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<
Aug/2019 128 2688 29,700 25.353 2915 2652,33
>
>
Aug/2019 128 2688 29,700 25.353 3,364 3,060.9
 

Upgrade Time History

Date Financial Support # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
Line: 27 to 27
 
Jun/2005 FAPESP phase II 32 64 372 0.768 8.4 7.2
Sep/2006 FAPESP phase III 32 128 990 1.024 0 0
Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Changed:
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<
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 450 409
Mar/2016 FAPESP phase VI 16 256 5,060 4.9 432 393
>
>
Mar/2012 CNPq Universal 0 0 0 0 360 327.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 491
Mar/2016 FAPESP phase VI 16 256 5,060 4.9 0 0
 
Oct/2015 FAPESP (extra fund) 0 0 0 0 180 163.7
May/2016 Huawei Partnership 0 0 0 0 384 349.4
May/2017 FAPESP (extra fund) 0 0 0 0 252 229.3
Line: 62 to 62
 

Storage Summary

Changed:
<
<
SPRACE has a dCache based storage with 2.3 PiB of effective disk space, distributed in five Supermicro (450TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (432TB raw disk space) servers, one SGI Modular InfiniteStorage (432TB raw disk space), one Huawei OceanStor (1024TB raw disk space) and two servers Dell PowerEdge R730 + MD1280 (1008TB raw). Storages of phase IV were decommissioned in January 2019.
>
>
SPRACE has a dCache based storage with 2.3 PiB of effective disk space, distributed in five Supermicro (360TB raw disk space) servers, and four SGI Summit + Infinite 2245 (540TB raw disk space) servers, one SGI Modular InfiniteStorage (432TB raw disk space), one Huawei OceanStor (1024TB raw disk space) and two servers Dell PowerEdge R730 + MD1280 (1008TB raw). Storages of phase IV were decommissioned in January 2019.
 
Phase Vendor Model Processor Cores RAM # of servers Storage (TB Raw) Storage (TiB)
Changed:
<
<
V Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 450 409
VI SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 432 393
>
>
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 360 327
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 540 591
 
  SGI Modular InfiniteStore 2 x Intel Xeon CPU E5-2630 v2 @ 2.60GHz 12 64GB 1 432 393
  Huawei OceanStor 2 X Intel Xeon CPU E5-2695 v3 @ 2.30GHz 28 64GB 1 1024 931
VII Dell PowerEdge R730 + MD1280 2 X Intel Xeon CPU E5-2620 v4 @ 2.10GHz 16 128GB 2 1008 917

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Available Resources

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Storage Summary

Changed:
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SPRACE has a dCache based storage with 2.3 PiB of effective disk space, distributed in five Supermicro (450TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (432TB raw disk space) servers, one SGI Modular InfiniteStorage (432TB raw disk space), one Huawei OceanStor (1024TB raw disk space) and two servers Dell PowerEdge R730 + MD1280 (1008TB raw)
>
>
SPRACE has a dCache based storage with 2.3 PiB of effective disk space, distributed in five Supermicro (450TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (432TB raw disk space) servers, one SGI Modular InfiniteStorage (432TB raw disk space), one Huawei OceanStor (1024TB raw disk space) and two servers Dell PowerEdge R730 + MD1280 (1008TB raw). Storages of phase IV were decommissioned in January 2019.
 
Phase Vendor Model Processor Cores RAM # of servers Storage (TB Raw) Storage (TiB)
V Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 450 409
VI SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 432 393
Changed:
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<
  SGI Modular InfiniteStore 2 x Intel Xeon CPU E5-2630 v2 @ 2.60GHz 12 64GB 1 432 393
>
>
  SGI Modular InfiniteStore 2 x Intel Xeon CPU E5-2630 v2 @ 2.60GHz 12 64GB 1 432 393
 
  Huawei OceanStor 2 X Intel Xeon CPU E5-2695 v3 @ 2.30GHz 28 64GB 1 1024 931
VII Dell PowerEdge R730 + MD1280 2 X Intel Xeon CPU E5-2620 v4 @ 2.10GHz 16 128GB 2 1008 917
Line: 105 to 105
 Processing hardware
Phase Vendor Model Processor Cores RAM # of nodes
I Itautec Infoserver 1252 2 x Intel Xeon DP 2.4 GHz 2 1 GB 24
Added:
>
>
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32
  Storage hardware
Phase Vendor Model Processor Cores RAM # of nodes
I Dell PowerEdge 2650 2 X Intel Xeon 2.4 GHz 2 2 GB 1
II Dell PowerEdge 1850 2 X Intel Xeon 3.0 GHz 2 2 GB 1
Added:
>
>
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 3
 
Phase Vendor Model Raw Disk Space # of units
I Dell PowerVault 220S 2TB 2
II Dell PowerVault 220S 4TB 2
Added:
>
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IV Sun SunFire X4540 48 TB 3
  Head Nodes hardware

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Sep/2006 FAPESP phase III 32 128 990 1.024 0 0
Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Changed:
<
<
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
Mar/2016 FAPESP phase VI 16 256 5,060 4.9 451.49 410.63
Oct/2015 FAPESP (extra fund)         180 163.7
May/2016 Huawei Partnership         384 349.4
May/2017 FAPESP (extra fund)         252 229.3
>
>
Jun/2012 FAPESP phase V 64 768 10,443 7.065 450 409
Mar/2016 FAPESP phase VI 16 256 5,060 4.9 432 393
Oct/2015 FAPESP (extra fund) 0 0 0 0 180 163.7
May/2016 Huawei Partnership 0 0 0 0 384 349.4
May/2017 FAPESP (extra fund) 0 0 0 0 252 229.3
 
Oct/2017 FAPESP phase VII 32 1280 12,497 12.16 1008 917
Changed:
<
<
Aug/2019 RENAFAE fund         640 582.3
>
>
Aug/2019 RENAFAE fund 0 0 0 0 640 582.3
 

SPRACE Current status

Changed:
<
<
The SPRACE current status, after the FAPESP thematic phase VII upgrade and storage upgrade with RENAFAE fund, that was installed by the end of August 2019, is
>
>
The SPRACE current status, after the FAPESP thematic phase VII upgrade and storage upgrade using RENAFAE fund, that was installed by the end of August 2019, is
 
  • 29.7 KHS06 of Processing Ressources
  • 2.3 PB of Disk Space
    • 1.9 PB Dedicated to CMS Production
Line: 54 to 54
 

Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
Changed:
<
<
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 16 1,893 (*) 1.228
>
>
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 16 1,893 1.228
 
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 48GB 64 10,443 7.065
VI SGI Rackable C2112-4GP3-R-G 2 x Intel Xeon E5-2630 v3 @ 2.3 GHz 16 64GB 16 5,060 4.9
Changed:
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VII SGI Rackable C2112-4GP3-R-G 2 x Intel Xeon E5-2630 v4 @ 2.2 GHz 20 128GB 32 12,497 12.16
>
>
VII SGI SGI C2112-4GP2 2 x Intel Xeon E5-2630 v4 @ 2.2 GHz 20 128GB 32 12,497 12.16
 

Storage Summary

Changed:
<
<
SPRACE has a dCache based storage with 787 TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, five Supermicro (72TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (135TB raw disk space) servers.
>
>
SPRACE has a dCache based storage with 2.3 PiB of effective disk space, distributed in five Supermicro (450TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (432TB raw disk space) servers, one SGI Modular InfiniteStorage (432TB raw disk space), one Huawei OceanStor (1024TB raw disk space) and two servers Dell PowerEdge R730 + MD1280 (1008TB raw)
 
Phase Vendor Model Processor Cores RAM # of servers Storage (TB Raw) Storage (TiB)
Changed:
<
<
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 3 144 102.6
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 360 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 540 414.4
>
>
V Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 450 409
VI SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 432 393
  SGI Modular InfiniteStore 2 x Intel Xeon CPU E5-2630 v2 @ 2.60GHz 12 64GB 1 432 393
  Huawei OceanStor 2 X Intel Xeon CPU E5-2695 v3 @ 2.30GHz 28 64GB 1 1024 931
VII Dell PowerEdge R730 + MD1280 2 X Intel Xeon CPU E5-2620 v4 @ 2.10GHz 16 128GB 2 1008 917
 

Head Nodes Summary

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Sep/2006 86 172 1,475 2.025 12.4 10.6
Aug/2010 80 320 3,255 3.02 144 102.6
Mar/2012 80 320 3,255 3.02 504 378.6
Changed:
<
<
Jun/2012 144 1088 13,698 10.085 1,044 787.0
>
>
Jun/2012 144 1088 13,698 10.085 1,044 787.0
Aug/2019 128 2688 29,700 25.353 2915 2652,33
 

Upgrade Time History

Date Financial Support # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
Line: 28 to 29
 
Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
Changed:
<
<
Mar/2016 FAPESP phase VI 16 256 10,521   451.49 410.63
>
>
Mar/2016 FAPESP phase VI 16 256 5,060 4.9 451.49 410.63
 
Oct/2015 FAPESP (extra fund)         180 163.7
May/2016 Huawei Partnership         384 349.4
May/2017 FAPESP (extra fund)         252 229.3
Changed:
<
<
Oct/2017 FAPESP phase VII 32 1280 12,497   1008 917
Aug/2019 RNEFAE fund         640 582.3
>
>
Oct/2017 FAPESP phase VII 32 1280 12,497 12.16 1008 917
Aug/2019 RENAFAE fund         640 582.3
 

SPRACE Current status

Changed:
<
<
The SPRACE current status, after the FAPESP thematic phase V upgrade, that was installed by the end of May 2012, is
  • 13.698 KHS06 of Processing Ressources
  • 787TB of Disk Space
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125 TB per group)
    • 200TB of Central Space
    • 170TB of Local Space
    • 127TB of User Space (~42 Users of 4 TB each).
>
>
The SPRACE current status, after the FAPESP thematic phase VII upgrade and storage upgrade with RENAFAE fund, that was installed by the end of August 2019, is
  • 29.7 KHS06 of Processing Ressources
  • 2.3 PB of Disk Space
    • 1.9 PB Dedicated to CMS Production
    • 0.4 PB Group Space
 

Worker Nodes Summary

Changed:
<
<
SPRACE has 144 worker nodes corersponding to 1088 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004. Equipment of phase 1 were decommissioned in August 2010 because they are 32bit architecture and were no longer useful for CMS produtcion.
>
>
SPRACE has 128 worker nodes corresponding to 2688 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004. Equipment of phase 1 were decommissioned in August 2010 because they are 32bit architecture and were no longer useful for CMS production.
 Equipments acquired in phase V were installed in the end of May 2012, corresponding to more 64 workernodes/768 cores, enhancing significantly the computing power and storage capacity of the cluster.
Added:
>
>
Equipment of phases 2 and 3 were decommissioned by the end of 2015.
 
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
Deleted:
<
<
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
 
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 16 1,893 (*) 1.228
Changed:
<
<
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 48GB 64 10,443 (**) 7.065

(*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.

>
>
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 48GB 64 10,443 7.065
VI SGI Rackable C2112-4GP3-R-G 2 x Intel Xeon E5-2630 v3 @ 2.3 GHz 16 64GB 16 5,060 4.9
VII SGI Rackable C2112-4GP3-R-G 2 x Intel Xeon E5-2630 v4 @ 2.2 GHz 20 128GB 32 12,497 12.16
 
Deleted:
<
<
(**) Estimate for the HS06 value for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
 

Storage Summary

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Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
Changed:
<
<
Mar/2016 FAPESP phase VI 16 256     451.49 410.63
>
>
Mar/2016 FAPESP phase VI 16 256 10,521   451.49 410.63
 
Oct/2015 FAPESP (extra fund)         180 163.7
Changed:
<
<
May/2016 FAPESP (extra fund)            
>
>
May/2016 Huawei Partnership         384 349.4
 
May/2017 FAPESP (extra fund)         252 229.3
Changed:
<
<
Oct/2017 FAPESP phase VII 32 1280        
>
>
Oct/2017 FAPESP phase VII 32 1280 12,497   1008 917
Aug/2019 RNEFAE fund         640 582.3
 

SPRACE Current status

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Available Resources

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Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
Added:
>
>
Mar/2016 FAPESP phase VI 16 256     451.49 410.63
Oct/2015 FAPESP (extra fund)         180 163.7
May/2016 FAPESP (extra fund)            
May/2017 FAPESP (extra fund)         252 229.3
Oct/2017 FAPESP phase VII 32 1280        
 

SPRACE Current status

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Available Resources

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WLCG pledges

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U.S. CMS Facilities

 

CMS T2 Associations and Allocations

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Available Resources

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Phase Service Vendor Model Processor Cores RAM Disk Space (TiB)
V access SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM)
V osg-ce SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM)
Changed:
<
<
IV osg-se SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM)
>
>
V osg-se SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
 
IV spserv01 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM)
IV spserv02 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM)
Line: 115 to 115
 
I old admin Itautec Infoserver 1251 2 x Intel Xeon DP 2.4 GHz 2 1GB 288GB (4x72GB; SCSI 10KRMP)
IV old access SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
IV old osg-ce SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
Changed:
<
<
V new osg-se SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
>
>
IV old osg-se SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM)
  Network Equipment

Revision 322013-08-09 - lietti

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Available Resources

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Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
Changed:
<
<

SPRACE Current status (since June 2012)

>
>

SPRACE Current status

  The SPRACE current status, after the FAPESP thematic phase V upgrade, that was installed by the end of May 2012, is
  • 13.698 KHS06 of Processing Ressources
Line: 40 to 40
 
    • 170TB of Local Space
    • 127TB of User Space (~42 Users of 4 TB each).
Changed:
<
<

Worker Nodes Summary

>
>

Worker Nodes Summary

  SPRACE has 144 worker nodes corersponding to 1088 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004. Equipment of phase 1 were decommissioned in August 2010 because they are 32bit architecture and were no longer useful for CMS produtcion.
Line: 49 to 49
 
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
Changed:
<
<
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
>
>
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 16 1,893 (*) 1.228
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 48GB 64 10,443 (**) 7.065
  (*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.
Changed:
<
<
(**) Estimate for the HS06 vlaue for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
>
>
(**) Estimate for the HS06 value for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
 
Changed:
<
<

Storage Summary

>
>

Storage Summary

 
Changed:
<
<
SPRACE has a dCache based storage with 787 TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, five Supermicro (72TB raw disk space) servers, and 4 SGI Summit+Infinite (135TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI servers.
>
>
SPRACE has a dCache based storage with 787 TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, five Supermicro (72TB raw disk space) servers, and 4 SGI Summit + Infinite 2245 (135TB raw disk space) servers.
 
Changed:
<
<
Phase Vendor Model Processor Cores RAM Disk Space/server (TiB) # of servers Total Disk Space (TiB)
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34.2 3 102.6
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54.0 5 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 103.6 4 414.4
>
>
Phase Vendor Model Processor Cores RAM # of servers Storage (TB Raw) Storage (TiB)
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 3 144 102.6
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 5 360 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 4 540 414.4
 
Changed:
<
<

Head Nodes Summary

>
>

Head Nodes Summary

  SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).

Phase Service Vendor Model Processor Cores RAM Disk Space (TiB)
Changed:
<
<
V access SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM )
V osg-ce SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
IV osg-se SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
IV spserv01 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
IV spserv02 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
>
>
V access SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM)
V osg-ce SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM)
IV osg-se SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM)
IV spserv01 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM)
IV spserv02 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM)

Network Equipment Summary

SPRACE is connected to internet by a 10 + 10 Gbps link provided by ANSP. All head nodes and storage servers are connected by a 10Gbps to the internet. All worker nodes have a 1 Gbps conection to switches with 10 Gbps uplinks to the core switch.

Phase Service Vendor Model # of Devices Description
II top of rack Dlink DGS 1224T 1 24x1Gbps ports
II top of rack 3Com 2824 1 24x1Gbps ports
III top of rack 3Com 3834 2 24x1Gbps ports
IV top of rack SMC TigerStack II - 8848M 1 48x1Gbps + 2x10Gbps ports
Finep top of rack Cisco Nexus 5010 1 20x10Gbps ports
IV core Cisco Catalyst 6506E 1 ports
V top of rack LG-Ericsson 4550G 2 48x1Gbps + 1x10Gbps ports
 

Decommissioned Hardware

Line: 99 to 113
 
Phase Service Vendor Model Processor Cores RAM Disk Space (TiB)
I old admin Itautec Infoserver 1251 2 x Intel Xeon DP 2.4 GHz 2 1GB 288GB (4x72GB; SCSI 10KRMP)
Changed:
<
<
IV old access SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
IV old osg-ce SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
V new osg-se SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
>
>
IV old access SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
IV old osg-ce SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.4 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
V new osg-se SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.3 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )

Network Equipment

Phase Service Vendor Model # of Devices Description
I top of rack Dlink DGS 1024T 2 24x1Gbps ports
Donation core Cisco 3750 1 20x1Gbps ports
 

WLCG pledges

Revision 312013-08-08 - lietti

Line: 1 to 1
 
META TOPICPARENT name="WebHome"

Available Resources

Line: 11 to 11
 

General Summary

Added:
>
>

Production Time History

 
Date # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
Changed:
<
<
March/2012 80 320 3,255 3.02 504 378.6
June/2012 144 1088 13,698 10.085 1044 787.0
>
>
Mar/2004 22 44 113 0.233 4 3.4
Jun/2005 54 108 485 1.001 12.4 10.6
Sep/2006 86 172 1,475 2.025 12.4 10.6
Aug/2010 80 320 3,255 3.02 144 102.6
Mar/2012 80 320 3,255 3.02 504 378.6
Jun/2012 144 1088 13,698 10.085 1,044 787.0

Upgrade Time History

Date Financial Support # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
Feb/2004 FAPESP phase I 22 44 113 0.233 4 3.4
Jun/2005 FAPESP phase II 32 64 372 0.768 8.4 7.2
Sep/2006 FAPESP phase III 32 128 990 1.024 0 0
Aug/2010 FAPESP phase IV 16 128 1,893 1.228 144 102.6
Mar/2012 CNPq Universal 0 0 0 0 360 270.0
Jun/2012 FAPESP phase V 64 768 10,443 7.065 540 414.4
 
Added:
>
>

SPRACE Current status (since June 2012)

 
Changed:
<
<

Worker Nodes summary

>
>
The SPRACE current status, after the FAPESP thematic phase V upgrade, that was installed by the end of May 2012, is
  • 13.698 KHS06 of Processing Ressources
  • 787TB of Disk Space
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125 TB per group)
    • 200TB of Central Space
    • 170TB of Local Space
    • 127TB of User Space (~42 Users of 4 TB each).

Worker Nodes Summary

  SPRACE has 144 worker nodes corersponding to 1088 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004. Equipment of phase 1 were decommissioned in August 2010 because they are 32bit architecture and were no longer useful for CMS produtcion.
Line: 32 to 56
  (**) Estimate for the HS06 vlaue for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
Changed:
<
<

Storage summary

>
>

Storage Summary

  SPRACE has a dCache based storage with 787 TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, five Supermicro (72TB raw disk space) servers, and 4 SGI Summit+Infinite (135TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI servers.
Line: 41 to 65
 
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54.0 5 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 103.6 4 414.4
Changed:
<
<

Head Nodes summary

>
>

Head Nodes Summary

  SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).
Changed:
<
<
Service Phase Vendor Model Processor Cores RAM Disk Space (TiB)
access V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM )
osg-ce V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
osg-se IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
spserv01 IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
spserv02 IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
>
>
Phase Service Vendor Model Processor Cores RAM Disk Space (TiB)
V access SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM )
V osg-ce SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
IV osg-se SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
IV spserv01 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
IV spserv02 SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
 

Decommissioned Hardware

Line: 73 to 97
  Head Nodes hardware
Changed:
<
<
Service Phase Vendor Model Processor Cores RAM Disk Space (TiB)
old access IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
old osg-ce IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
new osg-se V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
>
>
Phase Service Vendor Model Processor Cores RAM Disk Space (TiB)
I old admin Itautec Infoserver 1251 2 x Intel Xeon DP 2.4 GHz 2 1GB 288GB (4x72GB; SCSI 10KRMP)
IV old access SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
IV old osg-ce SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
V new osg-se SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
 

WLCG pledges

Line: 108 to 133
 
    • 170TB of Local Space
    • 160TB of User Space (~40 Users of 4TB each).
Changed:
<
<

SPRACE status on March 2012

>
>

Revision 302013-08-07 - lietti

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META TOPICPARENT name="WebHome"

Available Resources

Line: 19 to 19
 

Worker Nodes summary

SPRACE has 144 worker nodes corersponding to 1088 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004.

Changed:
<
<
By the end of may equipments acquired in phase V will be installed, corresponding to more 64 workernodes/768 cores. By this time equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.
>
>
Equipment of phase 1 were decommissioned in August 2010 because they are 32bit architecture and were no longer useful for CMS produtcion. Equipments acquired in phase V were installed in the end of May 2012, corresponding to more 64 workernodes/768 cores, enhancing significantly the computing power and storage capacity of the cluster.
 
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
Changed:
<
<
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
>
>
IV SGI altix xe 340 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
 
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065

(*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.

Line: 46 to 45
  SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).
Changed:
<
<
  • access.sprace.org.br
    • Silicon Graphics Inc. model Summit C2108
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 6.0 TB (RAID-5 4x2TB; 7200RPM )

  • osg-ce.sprace.org.br
    • Silicon Graphics Inc. model Summit C2108
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 1.5 TB (RAID-5 4x500GB; 7200 RPM)

  • osg-se.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB; 7200 RPM )

  • spserv01.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB; 7200 RPM)

  • spserv02.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB; 7200 RPM)
>
>
Service Phase Vendor Model Processor Cores RAM Disk Space (TiB)
access V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 6.0 TB (RAID-5 4x2TB; 7200RPM )
osg-ce V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
osg-se IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
spserv01 IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
spserv02 IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
 

Decommissioned Hardware

Line: 98 to 73
  Head Nodes hardware
Changed:
<
<
  • old access
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)

  • old osg-ce
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)

  • new osg-se
    • Silicon Graphics Inc. model Summit C2108
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 1.5 TB (RAID-5 4x500GB; 7200 RPM)
>
>
Service Phase Vendor Model Processor Cores RAM Disk Space (TiB)
old access IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 3.0 TB (RAID-5 4x1TB; 7200RPM )
old osg-ce IV SGI altix xe 270 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 1.0 TB (RAID-5 3x500GB; 7200RPM )
new osg-se V SGI Summit C2108 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 1.5 TB (RAID-5 4x500GB; 7200RPM )
 

WLCG pledges

Revision 292013-08-07 - lietti

Line: 1 to 1
 
META TOPICPARENT name="WebHome"

Available Resources

Line: 123 to 123
 

WLCG pledges for 2013

Changed:
<
<
According to the WLCG pledges for 2013, a nominal T2 site is
>
>
According to the WLCG pledges for 2013, a nominal T2 site is
 
  • 10.6 KHS06 of Processing Ressources
  • 787TB of Disk Space

WLCG pledges for 2012

Changed:
<
<
According to the WLCG pledges for 2012, a nominal T2 site is
>
>
According to the WLCG pledges for 2012, a nominal T2 site is
  • 9.5 KHS06 of Processing Ressources
  • 787TB of Disk Space

According to the Service Credit in 2012, a nominal T2 site is

 
  • 10.9 KHS06 of Processing Ressources
  • 810TB of Disk Space
    • 30TB of Stage-Out Space
Line: 140 to 148
 

SPRACE status on March 2012

Changed:
<
<
The current SPRACE status is
  • 3.31 KHS06 of Processing Ressources
  • 372TB of Disk Space
>
>
The SPRACE status on March 2012, after the CNPq Universal upgrade, was
  • 3.25 KHS06 of Processing Ressources
  • 378TB of Disk Space
 
    • 20TB of Stage-Out Space
    • 100TB of Group Space (125 TB per group)
    • 100TB of Central Space
    • 80TB of Local Space
Changed:
<
<
    • 72TB of User Space (~40 Users of 4 TB each).
>
>
    • 78TB of User Space (~20 Users of 4 TB each).
 
Changed:
<
<

SPRACE status after V phase

>
>

SPRACE status since June 2012

 
Changed:
<
<
After the next upgrade, corresponding to phase V, that will be installed by the end of may, the SPRACE status will be
  • 13.685 KHS06 of Processing Ressources
  • 780TB of Disk Space
>
>
Th e SPRACE current status, after the FAPESP thematic phase V upgrade, that was installed by the end of May, is
  • 13.698 KHS06 of Processing Ressources
  • 787TB of Disk Space
 
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125 TB per group)
    • 200TB of Central Space
    • 170TB of Local Space
Changed:
<
<
    • 120TB of User Space (~40 Users of 4 TB each).
>
>
    • 127TB of User Space (~42 Users of 4 TB each).
 

Revision 282013-08-07 - marcio

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META TOPICPARENT name="WebHome"

Available Resources

Line: 27 to 27
 
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
Changed:
<
<
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
>
>
V SGI steel head xe C2112 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
  (*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.
Line: 39 to 39
 
Phase Vendor Model Processor Cores RAM Disk Space/server (TiB) # of servers Total Disk Space (TiB)
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34.2 3 102.6
Changed:
<
<
IV Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54.0 5 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 12 64GB 103.6 4 414.4
>
>
Univ Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54.0 5 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 64GB 103.6 4 414.4
 

Head Nodes summary

SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).

  • access.sprace.org.br
Changed:
<
<
    • Silicon Graphics Inc. model Summit
>
>
    • Silicon Graphics Inc. model Summit C2108
 
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
Changed:
<
<
    • /dev/sda 6.0 TB ()
>
>
    • /dev/sda 6.0 TB (RAID-5 4x2TB; 7200RPM )

 
  • osg-ce.sprace.org.br
Changed:
<
<
    • Silicon Graphics Inc. model Summit
>
>
    • Silicon Graphics Inc. model Summit C2108
 
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
Changed:
<
<
    • /dev/sda 1.5 TB ()
>
>
    • /dev/sda 1.5 TB (RAID-5 4x500GB; 7200 RPM)
 
  • osg-se.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
Changed:
<
<
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)
>
>
    • /dev/sda 1.0 TB (RAID-5 3x500GB; 7200 RPM )
 
  • spserv01.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
Changed:
<
<
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)
>
>
    • /dev/sda 1.0 TB (RAID-5 3x500GB; 7200 RPM)
 
  • spserv02.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
Changed:
<
<
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)
>
>
    • /dev/sdb - 2.5 TB (4x1TB; 7200 RPM)
 

Decommissioned Hardware

Line: 110 to 111
 
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)
Added:
>
>
  • new osg-se
    • Silicon Graphics Inc. model Summit C2108
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 1.5 TB (RAID-5 4x500GB; 7200 RPM)
 

WLCG pledges

CMS T2 Associations and Allocations

Added:
>
>

WLCG pledges for 2013

According to the WLCG pledges for 2013, a nominal T2 site is
  • 10.6 KHS06 of Processing Ressources
  • 787TB of Disk Space
 

WLCG pledges for 2012

According to the WLCG pledges for 2012, a nominal T2 site is

Revision 272013-08-06 - lietti

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META TOPICPARENT name="WebHome"

Available Resources

Line: 23 to 23
 equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.
Changed:
<
<
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical) Situation
I Itautec Infoserver 1252 2 x Intel Xeon DP @ 2.4 GHz 2 1GB 24 - - Retired
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768 Operational
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024 Operational
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228 Operational
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065 Operational
>
>
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
  (*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.
Line: 48 to 47
 SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).

  • access.sprace.org.br
Changed:
<
<
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)
>
>
    • Silicon Graphics Inc. model Summit
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 6.0 TB ()
 
  • osg-ce.sprace.org.br
Changed:
<
<
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)
>
>
    • Silicon Graphics Inc. model Summit
    • 02 processors Intel(R) Xeon(R) E5-2630 @ 2.30GHz, cache 15360 KB ( total: 12 cores )
    • RAM 64GB
    • /dev/sda 1.5 TB ()
 
  • osg-se.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
Line: 97 to 95
 
I Dell PowerVault 220S 2TB 2
II Dell PowerVault 220S 4TB 2
Added:
>
>
Head Nodes hardware

  • old access
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)

  • old osg-ce
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)
 

WLCG pledges

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 by WLCG, which is 1.5GB/core.

Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical) Situation
Changed:
<
<
I Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768 Retired
>
>
I Itautec Infoserver 1252 2 x Intel Xeon DP @ 2.4 GHz 2 1GB 24 - - Retired
 
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768 Operational
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024 Operational
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228 Operational

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 equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.
Changed:
<
<
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
>
>
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical) Situation
I Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768 Retired
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768 Operational
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024 Operational
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228 Operational
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065 Operational
  (*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.

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Worker Nodes summary

Changed:
<
<
SPRACE has 80 worker nodes corersponding to 320 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004.
>
>
SPRACE has 144 worker nodes corersponding to 1088 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004.
 By the end of may equipments acquired in phase V will be installed, corresponding to more 64 workernodes/768 cores. By this time equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.

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Storage summary

Changed:
<
<
SPRACE has a dCache based storage with 372TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, and in five Supermicro (72TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI (135TB raw disk space) servers.
>
>
SPRACE has a dCache based storage with 787 TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, five Supermicro (72TB raw disk space) servers, and 4 SGI Summit+Infinite (135TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI servers.
 
Phase Vendor Model Processor Cores RAM Disk Space/server (TiB) # of servers Total Disk Space (TiB)
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34.2 3 102.6

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General Summary

Date # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
Changed:
<
<
March/2012 80 320 3,310 3.02 504 372
June/2012 144 1088 13,685 10.085 1044 780
>
>
March/2012 80 320 3,255 3.02 504 378.6
June/2012 144 1088 13,698 10.085 1044 787.0
 

Worker Nodes summary

Line: 26 to 26
 
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
Changed:
<
<
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,948 (*) 1.228
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,747 (**) 7.065
>
>
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,893 (*) 1.228
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,443 (**) 7.065
 
Changed:
<
<
(*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 121.75.
>
>
(*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 118.30.
  (**) Estimate for the HS06 vlaue for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
Line: 37 to 37
  SPRACE has a dCache based storage with 372TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, and in five Supermicro (72TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI (135TB raw disk space) servers.
Changed:
<
<
Phase Vendor Model Processor Cores RAM Disk Space # of nodes
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34TiB 3
IV Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54TiB 5
V SGI Summit + Infinite Storage 2245 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 12 64GB 102TiB 4
>
>
Phase Vendor Model Processor Cores RAM Disk Space/server (TiB) # of servers Total Disk Space (TiB)
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34.2 3 102.6
IV Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54.0 5 270.0
V SGI Summit + Infinite 2245 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 12 64GB 103.6 4 414.4
 

Head Nodes summary

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Available Resources

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WLCG pledges

Added:
>
>

CMS T2 Associations and Allocations

 

WLCG pledges for 2012

According to the WLCG pledges for 2012, a nominal T2 site is

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Available Resources

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General Summary

Changed:
<
<
Date # Nodes #Cores HEP-SPEC06 Storage (TB Raw) Storage (TiB)
March/2012 80 320 3,310 504 372
May/2012 112 1024 13,685 1044 780
>
>
Date # Nodes #Cores HEP-SPEC06 TFlops (theoretical) Storage (TB Raw) Storage (TiB)
March/2012 80 320 3,310 3.02 504 372
June/2012 144 1088 13,685 10.085 1044 780
 

Worker Nodes summary

Line: 23 to 23
 equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.
Changed:
<
<
Phase Vendor Model Processor Cores RAM # of nodes Total HS06
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*)
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,948 (*)
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,747 (**)
>
>
Phase Vendor Model Processor Cores RAM # of nodes Total HS06 TFlops (theoretical)
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372 0.768
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*) 1.024
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,948 (*) 1.228
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,747 (**) 7.065
  (*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 121.75.

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Storage summary

Changed:
<
<
SPRACE has a dCache based storage with 372TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, and in five Supermicro (72TB raw disk space) servers.
>
>
SPRACE has a dCache based storage with 372TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, and in five Supermicro (72TB raw disk space) servers. By the end of may equipments acquired in phase V will be installed, corresponding to more four SGI (135TB raw disk space) servers.
 
Phase Vendor Model Processor Cores RAM Disk Space # of nodes
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34TiB 3
Line: 113 to 113
 

SPRACE status on March 2012

The current SPRACE status is

Changed:
<
<
  • 2.63 KHS06 of Processing Ressources
>
>
  • 3.31 KHS06 of Processing Ressources
 
  • 372TB of Disk Space
    • 20TB of Stage-Out Space
    • 100TB of Group Space (125 TB per group)
Line: 125 to 125
  After the next upgrade, corresponding to phase V, that will be installed by the end of may, the SPRACE status will be
Changed:
<
<
  • 10 KHS06 of Processing Ressources
  • 770TB of Disk Space
>
>
  • 13.685 KHS06 of Processing Ressources
  • 780TB of Disk Space
 
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125 TB per group)
    • 200TB of Central Space

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Date # Nodes #Cores HEP-SPEC06 Storage (TB Raw) Storage (TiB)
March/2012 80 320 3,310 504 372
Changed:
<
<
End of May/2012 112 1024 13,685 1044 780
>
>
May/2012 112 1024 13,685 1044 780
 

Worker Nodes summary

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WLCG pledges for 2012

Changed:
<
<
According to the WLCG pledges for 2012, a nominal T2 site is
>
>
According to the WLCG pledges for 2012, a nominal T2 site is
 
  • 10.9 KHS06 of Processing Ressources
  • 810TB of Disk Space
    • 30TB of Stage-Out Space

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General Summary

Date # Nodes #Cores HEP-SPEC06 Storage (TB Raw) Storage (TiB)
Changed:
<
<
March/2012 80 320 2,630   372
May/2012 80 320 2,630   372
>
>
March/2012 80 320 3,310 504 372
End of May/2012 112 1024 13,685 1044 780
 
Deleted:
<
<

Overview

  • 64 bits architecture
  • 5 head nodes
  • 8 storage nodes (372TiB effective disk space)
  • 80 worker nodes / 320 cores (2,630 HEP-SPEC06 of computing power)
 

Worker Nodes summary

SPRACE has 80 worker nodes corersponding to 320 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004.

Added:
>
>
By the end of may equipments acquired in phase V will be installed, corresponding to more 64 workernodes/768 cores. By this time equipment of phase 2 will be decommissioned because they do not attend the minimum recomended amount of RAM memory per core by WLCG, which is 1.5GB/core.

Phase Vendor Model Processor Cores RAM # of nodes Total HS06
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2GB 32 372
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz 4 4GB 32 990 (*)
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24GB 16 1,948 (*)
V SGI still head 2 x Intel Xeon Hexa-Core E5-2630 @ 2.30 GHz 12 48GB 64 10,747 (**)

(*) HEPSPEC06 benchmarks from https://www.gridpp.ac.uk/wiki/HEPSPEC06. Values for Centos 5.3 - 64bit, gcc 4.1.2, and same amount fo ram memory as in our servers. For each server with 2 x Intel Xeon Dual-Core 5130 @ 2.0 GHz the HEPSPEC06 is 30.95 and for each server with 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz the HEPSPEC06 is 121.75.

 
Changed:
<
<
Phase Vendor Model Processor Cores RAM # of nodes
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2 GB 32
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core @ 2.0 GHz 4 4 GB 32
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24 GB 16
>
>
(**) Estimate for the HS06 vlaue for the processor E5-2630 based in the SPEC CINT 2006 values for the processors E5620 (~29) and E5-2630 (~40), extracted from http://www.spec.org/cpu2006/results/cint2006.html .
 

Storage summary

Line: 38 to 40
 
Phase Vendor Model Processor Cores RAM Disk Space # of nodes
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34TiB 3
IV Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54TiB 5
Added:
>
>
V SGI Summit + Infinite Storage 2245 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 12 64GB 102TiB 4
 

Head Nodes summary

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Available Resources

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General Summary

Changed:
<
<
Date # Nodes #Cores HEP-SPEC06 Storage (TiB)
March/2012 80 320 2.630 372
>
>
Date # Nodes #Cores HEP-SPEC06 Storage (TB Raw) Storage (TiB)
March/2012 80 320 2,630   372
May/2012 80 320 2,630   372
 

Overview

  • 64 bits architecture
  • 5 head nodes
  • 8 storage nodes (372TiB effective disk space)
Changed:
<
<
  • 80 worker nodes / 320 cores (2.630 HEP-SPEC06 of computing power)
>
>
  • 80 worker nodes / 320 cores (2,630 HEP-SPEC06 of computing power)
 

Worker Nodes summary

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General Summary

Changed:
<
<
Date # Nodes #Cores HEP-SPEC06 Storage (TB)
March/2012        
>
>
Date # Nodes #Cores HEP-SPEC06 Storage (TiB)
March/2012 80 320 2.630 372
 

Overview

Line: 93 to 93
 
II Dell PowerVault 220S 4TB 2
Changed:
<
<

WLCG pledges for 2012

>
>

WLCG pledges

WLCG pledges for 2012

  According to the WLCG pledges for 2012, a nominal T2 site is
  • 10.9 KHS06 of Processing Ressources
Line: 104 to 106
 
    • 170TB of Local Space
    • 160TB of User Space (~40 Users of 4TB each).
Added:
>
>

SPRACE status on March 2012

 The current SPRACE status is
  • 2.63 KHS06 of Processing Ressources
  • 372TB of Disk Space
Line: 113 to 117
 
    • 80TB of Local Space
    • 72TB of User Space (~40 Users of 4 TB each).
Added:
>
>

SPRACE status after V phase

 After the next upgrade, corresponding to phase V, that will be installed by the end of may, the SPRACE status will be
  • 10 KHS06 of Processing Ressources

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Available Resources

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 The SPRACE cluster is a T2 site of the CMS collaboration at the Worldwide LHC Computing Grid (WLCG) infrastructure.
Added:
>
>

General Summary

Date # Nodes #Cores HEP-SPEC06 Storage (TB)
March/2012        
 

Overview

  • 64 bits architecture
  • 5 head nodes

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Available Resources

Added:
>
>

SPRACE Cluster

The SPRACE cluster is a T2 site of the CMS collaboration at the Worldwide LHC Computing Grid (WLCG) infrastructure.

Overview

  • 64 bits architecture
  • 5 head nodes
  • 8 storage nodes (372TiB effective disk space)
  • 80 worker nodes / 320 cores (2.630 HEP-SPEC06 of computing power)

Worker Nodes summary

SPRACE has 80 worker nodes corersponding to 320 computing cores. Those servers were bought at different times (phases), according to the evolution of the project, that started in 2004.

Phase Vendor Model Processor Cores RAM # of nodes
II Itautec Infoserver LX210 2 x Intel Xeon EMT64T @ 3.0 GHz 2 2 GB 32
III Itautec Infoserver LX211 2 x Intel Xeon Dual-Core @ 2.0 GHz 4 4 GB 32
IV SGI altix xe 340SGI 2 x Intel Xeon Quad-Core E5620 @ 2.40 GHz 8 24 GB 16

Storage summary

SPRACE has a dCache based storage with 372TiB of effecive disk space, distributed in three SunFire (48TB raw disk space) servers, and in five Supermicro (72TB raw disk space) servers.

Phase Vendor Model Processor Cores RAM Disk Space # of nodes
IV Sun SunFire X4540 2 x AMD Opteron Quad-Core 2384 @ 2.7 GHz 8 64GB 34TiB 3
IV Supermicro MBD-X8DTI-F 2 x Intel Xeon Quad-Core E5620 @ 2.4GHz 8 24GB 54TiB 5

Head Nodes summary

SPRACE has 5 head nodes, one for local users access (access), one for open sience grid compute element middleware (osg-ce), one for open sience grid storage element middleware (osg-se), and two for general tasks (spserv01 and spserv02).

  • access.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)

  • osg-ce.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)

  • osg-se.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)

  • spserv01.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 1.0 TB (RAID-5 3x500GB ST3500320NS)

  • spserv02.sprace.org.br
    • Silicon Graphics Inc. model altix xe 270
    • 02 processors Intel(R) Xeon(R) E5620 @ 2.40GHz, cache 12288 KB ( total: 8 cores )
    • RAM 24GB
    • /dev/sda 280 GB
    • /dev/sdb - 2.5 TB (4x1TB ST31000340NS)

Decommissioned Hardware

Some machines, bought at phase I of the project, were decommissioned because they were based on a 32 bits architecture. Other machines bought at phase II were also decommissioned because their hardware warranty has expired.

Processing hardware

Phase Vendor Model Processor Cores RAM # of nodes
I Itautec Infoserver 1252 2 x Intel Xeon DP 2.4 GHz 2 1 GB 24

Storage hardware

Phase Vendor Model Processor Cores RAM # of nodes
I Dell PowerEdge 2650 2 X Intel Xeon 2.4 GHz 2 2 GB 1
II Dell PowerEdge 1850 2 X Intel Xeon 3.0 GHz 2 2 GB 1

Phase Vendor Model Raw Disk Space # of units
I Dell PowerVault 220S 2TB 2
II Dell PowerVault 220S 4TB 2

WLCG pledges for 2012

According to the WLCG pledges for 2012, a nominal T2 site is

  • 10.9 KHS06 of Processing Ressources
  • 810TB of Disk Space
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125TB per group)
    • 200TB of Central Space
    • 170TB of Local Space
    • 160TB of User Space (~40 Users of 4TB each).

The current SPRACE status is

  • 2.63 KHS06 of Processing Ressources
  • 372TB of Disk Space
    • 20TB of Stage-Out Space
    • 100TB of Group Space (125 TB per group)
    • 100TB of Central Space
    • 80TB of Local Space
    • 72TB of User Space (~40 Users of 4 TB each).

After the next upgrade, corresponding to phase V, that will be installed by the end of may, the SPRACE status will be

  • 10 KHS06 of Processing Ressources
  • 770TB of Disk Space
    • 30TB of Stage-Out Space
    • 250TB of Group Space (125 TB per group)
    • 200TB of Central Space
    • 170TB of Local Space
    • 120TB of User Space (~40 Users of 4 TB each).

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Computer Power

>
>

Available Resources

 

Phase Processor Number of Number of SI2K SI2K SI2006 SI2006

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<

Computer Power

>
>

Computer Power

 

Phase Processor Number of Number of SI2K SI2K SI2006 SI2006
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Deleted:
<
<
OLD ESTIMATE
 
Added:
>
>

CMS Tier-1

  • CMS Technical Design Report CERN-LHCC-2005-023 (CMS TDR) 20/June/2005
 
Deleted:
<
<
Processor Nodes GHz TeraFlops SPECint2000
Xeon 2.4 GHz 50 120 0.240 40,000
Xeon 3.0 GHz 64 192 0.384 92,400
Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600
 \ No newline at end of file
Added:
>
>
Tier-1 2007 2008 2009 2010
CPU (MSi2k) 1.3 2.5 3.5 6.8
Disk (PB) 0.3 1.2 1.7 2.6
Tape (PB) 0.6 2.8 4.9 7.0
WAN (Gbps) 3.6 7.2 10.7 16.1

 \ No newline at end of file

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Computer Power

Changed:
<
<
Phase Processor Number Number SI2K SI2K SI2006 SI2006
# Specification of Nodes of Cores per core Total per core Total
I Intel Xeon DP 2.4 GHz 24 50 900 45,000 5.3 265
II Intel Xeon EMT64T 3.0 GHz 33 66 1,350 89,100 7.9 521
III Intel Xeon Dual-Core 2.0 GHz 32 128 2,100 268,800 12.3 1,574
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Phase Processor Number of Number of SI2K SI2K SI2006 SI2006
# Specification Nodes (WN) Cores (WN) per core Total per core Total
I Intel Xeon DP 2.4 GHz 24 (22) 50 (44) 900 45,000 5.3 265
II Intel Xeon EMT64T 3.0 GHz 33 (32) 66 (64) 1,350 89,100 7.9 521
III Intel Xeon Dual-Core 2.0 GHz 32 (29) 128 (116) 2,100 268,800 12.3 1,574
Total of WN 83 224 369,600 2,165
 
Total 89 244 402,900 2,360

Revision 72008-04-16 - SergioNovaes

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Processor Nodes GHz TeraFlops SPECint2000
Xeon 2.4 GHz 50 120 0.240 40,000
Xeon 3.0 GHz 64 192 0.384 92,400
Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600
 
Changed:
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Phase Processor Nodes Cores SPECint2000/core SPECint2000
I Intel Xeon DP 2.4 GHz 24 50 900 45,000
II Intel Xeon EMT64T 3.0 GHz 33 66 1300 85,800
III Intel Xeon Dual-Core 2.0 GHz 32 128 2100 268,800
Total   89 244   399,600
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Phase Processor Number Number SI2K SI2K SI2006 SI2006
# Specification of Nodes of Cores per core Total per core Total
I Intel Xeon DP 2.4 GHz 24 50 900 45,000 5.3 265
II Intel Xeon EMT64T 3.0 GHz 33 66 1,350 89,100 7.9 521
III Intel Xeon Dual-Core 2.0 GHz 32 128 2,100 268,800 12.3 1,574
Total 89 244 402,900 2,360

 
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OLD ESTIMATE

Processor Nodes GHz TeraFlops SPECint2000
Xeon 2.4 GHz 50 120 0.240 40,000
Xeon 3.0 GHz 64 192 0.384 92,400
Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600

Revision 62008-04-16 - SergioLietti

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Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600
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Phase Processor Nodes Cores SPECint2000/core SPECint2000
I Intel Xeon DP 2.4 GHz 24 50 900 45,000
II Intel Xeon EMT64T 3.0 GHz 33 66 1300 85,800
III Intel Xeon Dual-Core 2.0 GHz 32 128 2100 268,800
Total   89 244   399,600
 

  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops

Revision 52008-04-01 - SergioNovaes

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Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600
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  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops

Revision 42008-01-16 - SergioNovaes

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  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops
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Added:
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Revision 32006-09-19 - SergioNovaes

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Computer Power

Processor Nodes GHz TeraFlops SPECint2000
Changed:
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Xeon 2.4 GHz 50 240 0.240 40,000
Xeon 3.0 GHz 64 384 0.384 92,400
Xeon 3.2 GHz 128 819 0.819 179,200
Total 242 1,443 1.443 311,600
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Xeon 2.4 GHz 50 120 0.240 40,000
Xeon 3.0 GHz 64 192 0.384 92,400
Xeon 3.2 GHz 128 410 0.820 179,200
Total 242 722 1.444 311,600
 

  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops

Revision 22006-08-31 - SergioNovaes

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Computer Power

Changed:
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Nodes Processor GHz TeraFlops SPECint2000
50 Xeon 2.4 GHz 240 0.240 40,000
64 Xeon 3.0 GHz 384 0.384 92,400
128 Xeon 3.2 GHz 819 0.819 179,200
Total 1,443 1.443 311,600
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Processor Nodes GHz TeraFlops SPECint2000
Xeon 2.4 GHz 50 240 0.240 40,000
Xeon 3.0 GHz 64 384 0.384 92,400
Xeon 3.2 GHz 128 819 0.819 179,200
Total 242 1,443 1.443 311,600
 

  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops

Revision 12006-08-29 - SergioNovaes

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Computer Power

Nodes Processor GHz TeraFlops SPECint2000
50 Xeon 2.4 GHz 240 0.240 40,000
64 Xeon 3.0 GHz 384 0.384 92,400
128 Xeon 3.2 GHz 819 0.819 179,200
Total 1,443 1.443 311,600

  • Giga Flop: Xeon processors execute 2 floating point operations per clock cycle. A Xeon with 2.4 GHz is able to execute up to 4.8 billions of floating point operations per second: 2 operations / clock cycle X 2.4 x 10^9 clock cycles / sec = 4.8 GFlops

 
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