High Performance Computing Systems

Gaffney

Gaffney
File Systems on Gaffney
Path Capacity Type
/p/home
($HOME)
346 TBytesLustre
/p/work1
($WORKDIR)
5.5 PBytesLustre
/p/work2111 TBytesLustre
/p/work3350 TBytesLustre on SSD
gaffney.navydsrc.hpc.mil
HPE SGI 8600 - 3.05 PFLOPS
Login Nodes Compute Nodes
Standard Memory Large Memory GPU
Accelerated
Total Nodes 8 704 16 32
Operating System RHEL
Cores/Node 48 48 + 1 GPU
(1 x 3,584 GPU cores)
Core Type Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
+NVIDIA Tesla P100
Core Speed 2.7 GHz
Memory/Node 384 GBytes 192 GBytes 768 GBytes 384 GBytes
+16 GBytes
Accessible Memory/Node 380 GBytes 180 GBytes 744 GBytes 372 GBytes
Memory Model Shared on node. Shared on node.
Distributed across cluster.
Interconnect Type Intel Omni-Path

Koehr

Koehr
File Systems on Koehr
Path Capacity Type
/p/home
($HOME)
346 TBytesLustre
/p/work1
($WORKDIR)
5.5 PBytesLustre
/p/work2111 TBytesLustre
/p/work3350 TBytesLustre on SSD
koehr.navydsrc.hpc.mil
HPE SGI 8600 - 3.05 PFLOPS
Login Nodes Compute Nodes
Standard Memory Large Memory GPU
Accelerated
Total Nodes 8 704 16 32
Operating System RHEL
Cores/Node 48 48 + 1 GPU
(1 x 3,584 GPU cores)
Core Type Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
+NVIDIA Tesla P100
Core Speed 2.7 GHz
Memory/Node 384 GBytes 192 GBytes 768 GBytes 384 GBytes
+16 GBytes
Accessible Memory/Node 380 GBytes 180 GBytes 744 GBytes 372 GBytes
Memory Model Shared on node. Shared on node.
Distributed across cluster.
Interconnect Type Intel Omni-Path

Conrad

Conrad
File Systems on Conrad
Path Capacity Type
/p/home
($HOME)
113 TBytesLustre
/p/work1
($WORKDIR)
2.0 PBytesLustre
conrad.navydsrc.hpc.mil
Cray XC40 - 2 PFLOPS
Login Nodes Compute Nodes
Standard Memory Large Memory Phi
Accelerated
Total Nodes 6 1,523 8 168
Operating System SLES Cray Linux Environment
Cores/Node 32 12 + 1 Phi
(1 x 60 Phi cores)
Core Type Intel Xeon E5-2698v3 Intel Xeon E5-2696v2
+Intel Xeon 5120D Phi
Core Speed 2.3 GHz 2.4 GHz
+1.05 GHz
Memory/Node 256 GBytes 128 GBytes 256 GBytes 64 GBytes
+8 GBytes
Accessible Memory/Node 240 GBytes 125 GBytes 246 GBytes 63 GBytes
+7.5 GBytes
Memory Model Shared on node. Shared on node.
Distributed across cluster.
Interconnect Type Ethernet Cray Aries / Dragonfly

Gordon

Gordon
File Systems on Gordon
Path Capacity Type
/p/home
($HOME)
113 TBytesLustre
/p/work1
($WORKDIR)
2.0 PBytesLustre
gordon.navydsrc.hpc.mil
Cray XC40 - 2 PFLOPS
Login Nodes Compute Nodes
Standard Memory Large Memory Phi
Accelerated
Total Nodes 6 1,523 8 168
Operating System SLES Cray Linux Environment
Cores/Node 32 12 + 1 Phi
(1 x 60 Phi cores)
Core Type Intel Xeon E5-2698v3 Intel Xeon E5-2696v2
+Intel Xeon 5120D Phi
Core Speed 2.3 GHz 2.4 GHz
+1.05 GHz
Memory/Node 256 GBytes 128 GBytes 256 GBytes 64 GBytes
+8 GBytes
Accessible Memory/Node 240 GBytes 125 GBytes 246 GBytes 63 GBytes
+7.5 GBytes
Memory Model Shared on node. Shared on node.
Distributed across cluster.
Interconnect Type Ethernet Cray Aries / Dragonfly