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{{sc title|ARCHER 2}}
 
{{sc title|ARCHER 2}}
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{{supercomputer}}
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{{supercomputer
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|name=ARCHER 2
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|designer=Cray
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|operator=EPCC
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|introduction=May 6, 2020
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|peak dpflops=26.35 petaFLOPS
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|price=£79,000,000
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|predecessor=ARCHER
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|predecessor link=supercomputers/archer
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}}
 
'''ARCHER 2''' ('''Advanced Research Computing High End Resource 2''') is the successor to {{\\|ARCHER}}, a planned [[petascale]] [[x86]] supercomputer intended to serve as the UK's primary academic research supercomputer. ARCHER 2 will begin operations on May 6 2020.
 
'''ARCHER 2''' ('''Advanced Research Computing High End Resource 2''') is the successor to {{\\|ARCHER}}, a planned [[petascale]] [[x86]] supercomputer intended to serve as the UK's primary academic research supercomputer. ARCHER 2 will begin operations on May 6 2020.
  
 
== Overview ==
 
== Overview ==
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{{empty section}}
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ARCHER 2 is the planned successor to {{\\|ARCHER}} intended to deliver an average of 11x performance improvement over its predecessor. The system is based on [[Cray]] Shasta and will comprise 5,848 nodes across 23 Shasta liquid-cooled cabinets.
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<table class="wikitable">
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<tr><th colspan="2">ARCHER 2</th></tr>
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<tr><th>Nodes</th><td>5,848</td></tr>
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<tr><th>CPU</th><td>64 core AMD {{amd|Rome|l=core}} CPU @ 2.2 GHz</td></tr>
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<tr><th>Peak Performance</th><td>26.35 petaFLOPS</td></tr>
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</table>
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There are four special compute nodes attached to 16 x AMD GPUs
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=== Filesystems ===
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* 14.5 PiB of Lustre work storage in 4 file systems
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* 1.1 PiB all-flash Lustre BurstBuffer file system
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* 1+1 PiB home file system in Disaster Recovery configuration
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=== Interconnect ===
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ARCHER 2 utilizes Cray Slingshot with 100Gbps network in a diameter-three dragonfly topology. There are a total of 46 compute groups, 1 I/O group and 1 Service group.
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== See also ==
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* [[Edinburgh Parallel Computing Center]] (EPCC)

Latest revision as of 00:15, 21 October 2019

Edit Values
ARCHER 2
General Info
DesignersCray
OperatorsEPCC
IntroductionMay 6, 2020
Peak FLOPS26.35 petaFLOPS
Price£79,000,000
Succession

ARCHER 2 (Advanced Research Computing High End Resource 2) is the successor to ARCHER, a planned petascale x86 supercomputer intended to serve as the UK's primary academic research supercomputer. ARCHER 2 will begin operations on May 6 2020.

Overview[edit]

ARCHER 2 is the planned successor to ARCHER intended to deliver an average of 11x performance improvement over its predecessor. The system is based on Cray Shasta and will comprise 5,848 nodes across 23 Shasta liquid-cooled cabinets.

ARCHER 2
Nodes5,848
CPU64 core AMD Rome CPU @ 2.2 GHz
Peak Performance26.35 petaFLOPS

There are four special compute nodes attached to 16 x AMD GPUs

Filesystems[edit]

  • 14.5 PiB of Lustre work storage in 4 file systems
  • 1.1 PiB all-flash Lustre BurstBuffer file system
  • 1+1 PiB home file system in Disaster Recovery configuration

Interconnect[edit]

ARCHER 2 utilizes Cray Slingshot with 100Gbps network in a diameter-three dragonfly topology. There are a total of 46 compute groups, 1 I/O group and 1 Service group.

See also[edit]

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Facts about "ARCHER 2 - Supercomputers"
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designerCray +
introductory dateMay 6, 2020 +
nameARCHER 2 +
operatorEPCC +
peak flops (double-precision)2.635e+16 FLOPS (26,350,000,000,000 KFLOPS, 26,350,000,000 MFLOPS, 26,350,000 GFLOPS, 26,350 TFLOPS, 26.35 PFLOPS, 0.0264 EFLOPS, 2.635e-5 ZFLOPS) +
release price$ 97,530,864.20 (€ 87,777,777.78, £ 79,000,000.00, ¥ 10,077,864,197.53) +