Node Allocation

The HPC Linux computing resource consists of a cluster with 2,225 nodes (quad, hex, and dodeca-core) and 4 40-core, 1 TB large memory servers interconnected via Ethernet and a 10-gigabit Myrinet backbone.

The basic cluster architecture is shown below. (Click the image to enlarge it.)

Linux Computing Queues and Nodes

This chart describes the various Linux computing queues available on HPC, their names, and information on the queues’ computing power.

 

First Node

Last Node

# of Nodes

Node Type

/tmp

Queue

Nodesets

hpc0249

hpc0496

256

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

895GB

priya

sl160

Xeon

x86_64

hexcore

hpc0681

hpc0860

180

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

berger

dx340

Xeon

x86_64

quadcore

hpc0861

hpc0934

74

Dual Hexcore Intel Xeon 3.0 GHz
24GB Memory

160GB

berger

sl160

Xeon

x86_64

hexcore

hpc0935

hpc0938

4

Dual Hexcore Intel Xeon 3.0 GHz
24GB Memory

160GB

conti

sl160

Xeon

x86_64

hexcore

hpc0939

hpc0952

14

Dual Hexcore Intel Xeon 3.0 GHz
24GB Memory

160GB

cmb

sl160

Xeon

x86_64

hexcore

hpc0953

hpc0964

12

Dual Hexcore Intel Xeon 3.0 GHz
24GB Memory

160GB

thomas

sl160

Xeon

x86_64

hexcore

hpc0965

hpc0972

8

Dual Hexcore Intel Xeon 3.0 GHz
24GB Memory

160GB

main
large
quick

sl160

Xeon

x86_64

hexcore

hpc0981

hpc1021

41

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

bme

dl165

Opteron

x86_64

dodecacore

hpc1022

hpc1025

4

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

nmlhpcc

dl165

Opteron

x86_64

dodecacore

hpc1026

hpc1027

2

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

ghanem

dl165

Opteron

x86_64

dodecacore

hpc1028

hpc1043

16

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

nbns

dl165

Opteron

x86_64

dodecacore

hpc1044

hpc1050

7

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

main
large
quick

dl165

Opteron

x86_64

dodecacore

hpc1051

hpc1052

2

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

tambe

dl165

Opteron

x86_64

dodecacore

hpc1053

hpc1054

2

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

haas

dl165

Opteron

x86_64

dodecacore

hpc1055

hpc1084

30

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

stott

dl165

Opteron

x86_64

dodecacore

hpc1085

hpc1088

4

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

nbns

dl165

Opteron

x86_64

dodecacore

hpc1089

hpc1090

2

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

conti

dl165

Opteron

x86_64

dodecacore

hpc1092

hpc1117

26

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

cmb

dl165

Opteron

x86_64

dodecacore

hpc1118

hpc1122

5

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

quick

dl165

Opteron

x86_64

dodecacore

hpc1123

hpc1128

6

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

main
large
quick

dl165

Opteron

x86_64

dodecacore

hpc1129

hpc1136

8

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

laird

dl165

Opteron

x86_64

dodecacore

hpc1137

hpc1171

35

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

lynett

dl165

Opteron

x86_64

dodecacore

hpc1172

hpc1195

24

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

ram

dl165

Opteron

x86_64

dodecacore

hpc1196

hpc1200

5

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

main
large
quick

dl165

Opteron

x86_64

dodecacore

hpc1201

hpc1222

22

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

cmb

dl165

Opteron

x86_64

dodecacore

hpc1223

hpc1230

8

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

main
large
quick

dl165

Opteron

x86_64

dodecacore

hpc1231

hpc1236

6

Dual Dodecacore AMD Opteron 2.3 GHz
48GB Memory

1TB

mahta

dl165

Opteron

x86_64

dodecacore

hpc1253

hpc1380

128

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

berger

dx340

Xeon

x86_64

quadcore

hpc1381

hpc1406

26

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

hovy

dx340

Xeon

x86_64

quadcore

hpc1407

hpc1414

8

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

muggli

dx340

Xeon

x86_64

quadcore

hpc1415

hpc1446

32

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

laird

dx340

Xeon

x86_64

quadcore

hpc1447

hpc1453

7

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

berger

dx340

Xeon

x86_64

quadcore

hpc1454

hpc1557

104

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

isi

dx340

Xeon

x86_64

quadcore

hpc1558

hpc1636

79

Dual Quadcore Intel Xeon 2.3 GHz
16GB Memory

250GB

berger

dx340

Xeon

x86_64

quadcore

hpc1637

hpc1660

24

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

laird

x2200

Opteron

x86_64

quadcore

hpc1661

hpc1722

62

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

isi

x2200

Opteron

x86_64

quadcore

hpc1723

hpc1756

28

Dual Dualcore AMD Opteron 2.3 GHz
16GB Memory

250GB

main
large
quick

x2200

Opteron

x86_64

quadcore

hpc1986

hpc2081

95

Dual Quadcore Intel Xeon 2.33 GHz
12GB Memory

60GB

main
large
quick

pe1950

Xeon

x86_64

quadcore

hpc2082

hpc2221

140

Dual Quadcore Intel Xeon 2.5 GHz
12GB Memory

60GB

cmb

pe1950

Xeon

x86_64

quadcore

hpc2222

hpc2227

6

Dual Quadcore Intel Xeon 2.5 GHz
12GB Memory

60GB

warshel

pe1950

Xeon

x86_64

quadcore

hpc2228

hpc2276

49

Dual Quadcore Intel Xeon 2.5 GHz
12GB Memory

60GB

nbns

pe1950

Xeon

x86_64

quadcore

hpc2277

hpc2282

6

Dual Quadcore Intel Xeon 2.5 GHz
12GB Memory

60GB

vernier

pe1950

Xeon

x86_64

quadcore

hpc2283

hpc2337

55

Dual Quadcore Intel Xeon 2.5 GHz
12GB Memory

60GB

main
large
quick

pe1950

Xeon

x86_64

quadcore

hpc2338

hpc2348

11

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

nbns

x2200

Opteron

x86_64

quadcore

hpc2349

hpc2370

21

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

main
large
quick

x2200

Opteron

x86_64

quadcore

hpc2371

hpc2415

45

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

warshel

x2200

Opteron

x86_64

quadcore

hpc2416

hpc2469

54

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

conti

x2200

Opteron

x86_64

quadcore

hpc2470

hpc2601

129

Dual Quadcore AMD Opteron 2.3 GHz
16GB Memory

250GB

main
large
quick

x2200

Opteron

x86_64

quadcore

hpc2602

hpc2671

70

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

isi

dx360

Xeon

x86_64

hexcore

hpc2672

hpc2725

54

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

laird

dx360

Xeon

x86_64

hexcore

hpc2726

hpc2729

4

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

vernier

dx360

Xeon

x86_64

hexcore

hpc2730

hpc2747

18

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

cmb

dx360

Xeon

x86_64

hexcore

hpc2748

hpc2757

10

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

warshel

dx360

Xeon

x86_64

hexcore

hpc2758

hpc2761

4

Dual Hexcore Intel Xeon 2.66 GHz
24GB Memory

120GB

main
large
quick

dx360

Xeon

x86_64

hexcore

hpc3001

hpc3004

4

Dual Octocore Intel Xeon 2.4 GHz
64GB Memory
Dual k20 NVIDIA

1TB

ram

sl250s

Xeon

x86_64

octocore

hpc3005

hpc3029

24

Dual Octocore Intel Xeon 2.4 GHz
64GB Memory
Dual k20 NVIDIA

1TB

isi

sl250s

Xeon

x86_64

octocore

hpc3030

hpc3264

236

Dual Octocore Intel Xeon 2.4 GHz
64GB Memory
Dual k20 NVIDIA

1TB

main
large
quick

sl250s

Xeon

x86_64

octocore

hpc3321

hpc3326

6

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

conti

sl230s

Xeon

x86_64

octocore

hpc3327

hpc3335

9

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

thomas

sl230s

Xeon

x86_64

octocore

hpc3336

hpc3385

50

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

cmb

sl230s

Xeon

x86_64

octocore

hpc3386

hpc3389

4

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

main
large
quick

sl230s

Xeon

x86_64

octocore

hpc3390

hpc3392

3

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

levine

sl230s

Xeon

x86_64

octocore

hpc3393

hpc3410

18

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

laird

sl230s

Xeon

x86_64

octocore

hpc3411

hpc3439

29

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

jak

sl230s

Xeon

x86_64

octocore

hpc3440

hpc3442

3

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

warshel

sl230s

Xeon

x86_64

octocore

hpc3443

-

1

Dual Octocore Intel Xeon 2.4 GHz
128GB Memory

1TB

tambe

sl230s

Xeon

x86_64

octocore

hpc3529

hpc3558

30

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

bioinfo

sl230

Xeon

x86_64

octocore

hpc3559

hpc3560

2

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

conti

sl230

Xeon

x86_64

octocore

hpc3561

3580

20

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

jafarpour

sl230

Xeon

x86_64

octocore

hpc3581

hpc3588

8

Dual Octocore Intel Xeon 2.6 GHz
256GB Memory

5TB

jafarpour

sl230

Xeon

x86_64

octocore

hpc3589

hpc3590

2

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

main

sl230

Xeon

x86_64

octocore

hpc3591

hpc3594

4

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

eph

sl230

Xeon

x86_64

octocore

hpc3595

hpc3597

3

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

levine

sl230

Xeon

x86_64

octocore

hpc3598

hpc3600

3

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

main

sl230

Xeon

x86_64

octocore

hpc3601

hpc3604

4

Dual Octocore Intel Xeon 2.6 GHz
256GB Memory

5TB

jafarpour

sl230

Xeon

x86_64

octocore

hpc3605

-

1

Dual Octocore Intel Xeon 2.6 GHz
256GB Memory

5TB

levine

sl230

Xeon

x86_64

octocore

hpc3606

hpc3608

3

Dual Octocore Intel Xeon 2.6 GHz
256GB Memory

5TB

main

sl230

Xeon

x86_64

octocore

hpc3609

hpc3620

12

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

shanechi

sl230

Xeon

x86_64

octocore

hpc3621

hpc3647

27

Dual Octocore Intel Xeon 2.6 GHz
128GB Memory

5TB

prezdho

sl230

Xeon

x86_64

octocore

hpc3648

hpc3688

41

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

main

sl230

Xeon

x86_64

octocore

hpc3689

hpc3748

60

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

900GB

priya

sl230

Xeon

x86_64

octocore

hpc3749

hpc3764

16

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

cmb

sl230

Xeon

x86_64

octocore

hpc3765

hpc3768

4

Dual Octocore Intel Xeon 2.6 GHz
64GB Memory

5TB

main

sl230

Xeon

x86_64

octocore

hpc-lms01

hpc-lms05

5

4 Dualcore AMD Opteron 2.6 GHz
64GB Memory

133GB

largemem

x4600

Opteron

x86_64

dualcore

hpc-lms22

hpc-lms23

2

4 Dualcore AMD Opteron 2.6 GHz
32GB Memory

262GB

cmb

x4600

Opteron

x86_64

dualcore

hpc-1t-1

hpc-1t-4

4

4 Decacore Intel Xeon 2.0 GHz
1TB Memory

262GB

largemem

R910

Xeon

x86_64

decacore

NOTE: Some nodes are privately owned and are not available to all users. In addition, nodes are sometimes reserved for specific projects or purposes and may be temporarily unavailable.