MPI2007 license: | 13 | Test date: | Feb-2012 |
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Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2012 |
Tested by: | Pavel Shelepugin | Software Availability: | Sep-2011 |
Benchmark | Base | Peak | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ranks | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Ranks | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
104.milc | 32 | 263 | 5.96 | 262 | 5.98 | 262 | 5.98 | |||||||
107.leslie3d | 32 | 635 | 8.22 | 634 | 8.23 | 634 | 8.24 | |||||||
113.GemsFDTD | 32 | 536 | 11.8 | 524 | 12.0 | 515 | 12.2 | |||||||
115.fds4 | 32 | 280 | 6.97 | 280 | 6.96 | 281 | 6.95 | |||||||
121.pop2 | 32 | 454 | 9.10 | 455 | 9.08 | 451 | 9.15 | |||||||
122.tachyon | 32 | 472 | 5.92 | 474 | 5.90 | 471 | 5.93 | |||||||
126.lammps | 32 | 528 | 5.53 | 528 | 5.52 | 527 | 5.53 | |||||||
127.wrf2 | 32 | 567 | 13.7 | 565 | 13.8 | 566 | 13.8 | |||||||
128.GAPgeofem | 32 | 227 | 9.10 | 227 | 9.08 | 226 | 9.12 | |||||||
129.tera_tf | 32 | 419 | 6.61 | 417 | 6.63 | 416 | 6.65 | |||||||
130.socorro | 32 | 429 | 8.90 | 429 | 8.90 | 429 | 8.90 | |||||||
132.zeusmp2 | 32 | 444 | 6.99 | 445 | 6.97 | 442 | 7.02 | |||||||
137.lu | 32 | 616 | 5.97 | 615 | 5.98 | 613 | 6.00 |
Hardware Summary | |
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Type of System: | Homogeneous |
Compute Node: | Endeavor Node |
Interconnects: | IB Switch Gigabit Ethernet |
File Server Node: | NFS |
Total Compute Nodes: | 2 |
Total Chips: | 4 |
Total Cores: | 32 |
Total Threads: | 64 |
Total Memory: | 128 GB |
Base Ranks Run: | 32 |
Minimum Peak Ranks: | -- |
Maximum Peak Ranks: | -- |
Software Summary | |
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C Compiler: | Intel C++ Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 |
C++ Compiler: | Intel C++ Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 |
Fortran Compiler: | Intel Fortran Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 |
Base Pointers: | 64-bit |
Peak Pointers: | 64-bit |
MPI Library: | Intel MPI Library 4.0.3.008 for Linux |
Other MPI Info: | None |
Pre-processors: | No |
Other Software: | None |
Hardware | |
---|---|
Number of nodes: | 2 |
Uses of the node: | compute |
Vendor: | Intel |
Model: | R1208GLBPP |
CPU Name: | Intel Xeon E5-2670 |
CPU(s) orderable: | 1-2 chips |
Chips enabled: | 2 |
Cores enabled: | 16 |
Cores per chip: | 8 |
Threads per core: | 2 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.3 GHz, 8.0 GT/s QPI, Hyper-Threading enabled |
CPU MHz: | 2600 |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 256 KB I+D on chip per core |
L3 Cache: | 20 MB I+D on chip per chip, 20 MB shared / 8 cores |
Other Cache: | None |
Memory: | 64 GB (8 x 8 GB 2Rx4 PC3-12800R, ECC, running at 1333MHz and CL9) |
Disk Subsystem: | Seagate 600 GB SSD ST9600205SS |
Other Hardware: | None |
Adapter: | Intel (ESB2) 82575EB Dual-Port Gigabit Ethernet Controller |
Number of Adapters: | 1 |
Slot Type: | PCI-Express x8 |
Data Rate: | 1Gbps Ethernet |
Ports Used: | 2 |
Interconnect Type: | Ethernet |
Adapter: | Mellanox MHQH29-XTC |
Number of Adapters: | 1 |
Slot Type: | PCIe x8 Gen2 |
Data Rate: | InfiniBand 4x QDR |
Ports Used: | 1 |
Interconnect Type: | InfiniBand |
Software | |
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Adapter: | Intel (ESB2) 82575EB Dual-Port Gigabit Ethernet Controller |
Adapter Driver: | e1000 |
Adapter Firmware: | None |
Adapter: | Mellanox MHQH29-XTC |
Adapter Driver: | OFED 1.5.3.1 |
Adapter Firmware: | 2.10.0 |
Operating System: | Red Hat EL 6.1, kernel 2.6.32-131 |
Local File System: | Linux/ext2 |
Shared File System: | NFS |
System State: | Multi-User |
Other Software: | Platform LSF 8.0 |
Hardware | |
---|---|
Number of nodes: | 1 |
Uses of the node: | fileserver |
Vendor: | Intel |
Model: | S7000FC4UR |
CPU Name: | Intel Xeon CPU |
CPU(s) orderable: | 1-4 chips |
Chips enabled: | 4 |
Cores enabled: | 16 |
Cores per chip: | 4 |
Threads per core: | 2 |
CPU Characteristics: | -- |
CPU MHz: | 2926 |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
L3 Cache: | None |
Other Cache: | None |
Memory: | 64 GB |
Disk Subsystem: | 8 disks, 500GB/disk, 2.7TB total |
Other Hardware: | None |
Adapter: | Intel 82563GB Dual-Port Gigabit Ethernet Controller |
Number of Adapters: | 1 |
Slot Type: | PCI-Express x8 |
Data Rate: | 1Gbps Ethernet |
Ports Used: | 1 |
Interconnect Type: | Ethernet |
Software | |
---|---|
Adapter: | Intel 82563GB Dual-Port Gigabit Ethernet Controller |
Adapter Driver: | e1000e |
Adapter Firmware: | N/A |
Operating System: | RedHat EL 5 Update 4 |
Local File System: | None |
Shared File System: | NFS |
System State: | Multi-User |
Other Software: | None |
Hardware | |
---|---|
Vendor: | Mellanox |
Model: | Mellanox MTS3600Q-1UNC |
Switch Model: | Mellanox MTS3600Q-1UNC |
Number of Switches: | 46 |
Number of Ports: | 36 |
Data Rate: | InfiniBand 4x QDR |
Firmware: | 7.2.0 |
Topology: | Fat tree |
Primary Use: | MPI traffic |
Hardware | |
---|---|
Vendor: | Force10 Networks |
Model: | Force10 S50, Force10 C300 |
Switch Model: | Force10 S50, Force10 C300 |
Number of Switches: | 15 |
Number of Ports: | 48 |
Data Rate: | 1Gbps Ethernet, 10Gbps Ethernet |
Firmware: | 8.2.1.0 |
Topology: | Fat tree |
Primary Use: | Cluster File System |
The config file option 'submit' was used.
130.socorro (base): "nullify_ptrs" src.alt was used. MPI startup command: mpiexec.hydra command was used to start MPI jobs. BIOS settings: Intel Hyper-Threading Technology (SMT): Enabled (default is Enabled) Intel Turbo Boost Technology (Turbo) : Enabled (default is Enabled) RAM configuration: Compute nodes have 2x8-GB RDIMM on each memory channel. Network: Forty six 36-port switches: 18 core switches and 28 leaf switches. Each leaf has one link to each core. Remaining 18 ports on 25 of 28 leafs are used for compute nodes. On the remaining 3 leafs the ports are used for FS nodes and other peripherals. Job placement: Each MPI job was assigned to a topologically compact set of nodes, i.e. the minimal needed number of leaf switches was used for each job: 1 switch for 16/32/64/128/256 ranks, 2 switches for 512 ranks, 4 switches for 1024 ranks, 8 switches for 2048 ranks. Platform LSF was used for job submission. It has no impact on performance. Information can be found at: http://www.platform.com
mpiicc |
126.lammps: | mpiicpc |
mpiifort |
mpiicc mpiifort |
121.pop2: | -DSPEC_MPI_CASE_FLAG |
126.lammps: | -DMPICH_IGNORE_CXX_SEEK |
127.wrf2: | -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX |