Node Allocation


The HPC Linux computing resource consists of a total 2,700 compute nodes in two separate clusters, one 56-gigabit Infiniband backbone cluster and one 10-gigabit Myrinet backbone cluster. The charts below describe the various Linux computing partitions available on HPC, their names, and information on the partitions’ computing power.

General Computing Partitions and Nodes
These are general use nodes available to all HPC researchers.

Partition
Names

Node Range

# of Nodes

Mem Size

Cores per Node

CPU Speed GHz

CPU Type

GPUs per Node

GPU Model

avx

Model

/tmp Size

Network

large
main
quick

hpc0965 –
hpc0972

8

24 GB

12

3.0

xeon

sl160

110 GB

myri

large
main
quick

hpc0981 –
hpc1021,
hpc1028 –
hpc1050,
hpc1123 –
hpc1128,
hpc1196 –
hpc1200,
hpc1223 –
hpc1230

83

48 GB

24

2.3

opteron

dl165

890 GB

myri

quick

hpc1118 –
hpc1122

5

48 GB

24

2.3

opteron

dl165

890 GB

myri

large
main
quick
long

hpc1407 –
hpc1414

8

16 GB

8

2.3

xeon

dx340

190 GB

myri

large
main
quick

hpc2726 –
hpc2729, hpc2758 – hpc2761

8

24 GB

12

2.6

xeon

dx360

190 GB

myri

quick

hpc3025 – hpc3027

3

64 GB

16

2.4

xeon

2

k20

avx

sl250s

890 GB

IB

large
main
quick

hpc3031 – hpc3264

234

64 GB

16

2.4

xeon

2

k20

avx

sl250s

890 GB

IB

large
main
quick

hpc3520 –
hpc3527

8

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

large
main
quick

hpc3591 –
hpc3594,
hpc3598 –
hpc3600,
hpc3648 –
hpc3688,
hpc3766 –
hpc3768

53

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

large
main
quick

hpc3606 –
hpc3607

2

256 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

large
main
quick

hpc3769 –
hpc3792,
hpc3888,
hpc3938 –
hpc3939,
hpc3947 –
hpc3949,
hpc3966,
hpc3987 –
hpc4008,
hpc4097 –
hpc4104

51

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

large
main
quick

hpc3817 –
hpc3834,
hpc3852

19

64 GB

16

2.6

xeon

2

k40

avx
avx2

nx360m5

1.79 TB

IB

large
main
quick

hpc4129 –
hpc4176

48

64 GB

20

2.6

xeon

2

k40

avx
avx2

nx360m5

1.79 TB

IB

large
main
quick

hpc4323 –
hpc4324

2

64 GB

20

2.4

xeon

avx, avx2

xl170r

1.79 TB

IB

large
main
quick

hpc4325 –
hpc4388

64

128 GB

20

2.4

xeon

2

p100

avx
avx2

xl190r

1.79 TB

IB

large
main
quick

hpc4425 –
hpc4520

96

64 GB

20

2.4

xeon

avx
avx2

r430

1.79 TB

IB

largemem

hpc-1t-1 –
hpc-1t-4

4

1 TB

40

2.0

xeon

r910

1.79 TB

myri

Private (Condo) Computing Partitions and Nodes
These are privately owned nodes with restricted access.

Partition
Names

Node Range

# of Nodes

Mem Size

Cores per Node

CPU Speed GHz

CPU Type

GPUs per Node

GPU Model

avx

Model

/tmp Size

Network

arcf

hpc4399 –
hpc4414

16

64 GB

20

2.4

xeon

avx
avx2

r430

1.79 TB

IB

berger

hpc0681 –
hpc0860,
hpc1253 –
hpc1380,
hpc1447 –
hpc1453,
hpc1558 –
hpc1636

394

16 GB

8

2.3

xeon

dx340

190 GB

myri

hpc0861 –
hpc0934

74

24 GB

12

3.0

xeon

sl160

110 GB

myri

bioinfo

hpc1129 –
hpc1132

4

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3393 –
hpc3401

9

64 GB

16

2.6

xeon

avx

sl230s

850 GB

IB

hpc3529 –
hpc3558

30

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

branicio

hpc4281 –
hpc4312

32

64 GB

20

2.4

xeon

avx
avx2

xl170r

1.79 TB

IB

cegs,
cmb

hpc1092 –
hpc1117

26

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3336 –
hpc3385,
hpc3470 –
hpc3480,
hpc3489 –
hpc3492

64

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

cmb

hpc-lms22,
hpc-lms23

2

72 GB

8

2.4

xeon

x4170

100 GB

myri

hpc0939 –
hpc0952

14

24 GB

12

3.0

xeon

sl160

110 GB

myri

hpc1201 –
hpc1222

22

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc2730 –
hpc2747

18

24 GB

12

2.6

xeon

dx360

190 GB

myri

hpc3493 –
hpc3498,
hpc3500 –
hpc3508

15

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3750 –
hpc3765

16

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3837 –
hpc3840,
hpc3860 –
hpc3873
hpc3950 –
hpc3965

34

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

conti, watt

hpc1089,
hpc1090

2

48 GB

24

2.3

opteron

dl165

890 GB

myri

conti

hpc0935 –
hpc0938

4

24 GB

12

3.0

xeon

sl160

110 GB

myri

hpc3321 –
hpc3326

6

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3559,
hpc3560

2

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3793 –
hpc3811

19

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4415 –
hp4424

10

64 GB

20

2.4

xeon

avx
avx2

r430

1.79 TB

IB

dtg

hpc3967 –
hpc3986

20

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4250 –
hpc4265

16

64 GB

20

2.4

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4389 –
hp4396

8

64 GB

20

2.4

xeon

avx
avx2

r430

1.79 TB

IB

finley

hpc3835,
hpc3836

2

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

ghanem

hpc1026,
hpc1027

2

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3889,
hpc3890

2

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4270 –
hpc4272

3

64 GB

20

2.4

xeon

avx
avx2

nx360m5

1.79 TB

IB

haas

hpc1053,
hpc1054

2

48 GB

24

2.3

opteron

dl165

890 GB

myri

hovy

hpc1381 –
hpc1406

26

16 GB

8

2.3

xeon

dx340

190 GB

myri

isi

hpc1454 –
hpc1557

104

16 GB

8

2.3

xeon

dx340

190 GB

myri

hpc2602 –
hpc2671

70

24 GB

12

2.6

xeon

dx360

190 GB

myri

hpc3001 –
hpc3020,
hpc3022 –
hpc3024

23

64 GB

16

2.4

xeon

2

k20

avx

sl250s

890 GB

IB

hpc3021

1

64 GB

16

2.4

xeon

1

k20

avx

sl250s

890 GB

IB

isi80

hpc3841 –
hpc3843,
hpc3850 –
hpc3851

5

64 GB

16

2.6

xeon

4

k80

avx
avx2

nx360m5

1.79 TB

IB

jafarpour

hpc3561 –
hpc3580

20

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3581 –
hpc3588,
hpc3601 –
hpc3604

12

256 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

kapadia

hpc3844 –
hpc3849

6

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

laird

hpc1133 –
hpc1136

4

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc1415 –
hpc1430

16

16 GB

8

2.3

xeon

dx340

190 GB

myri

hpc2708 –
hpc2716

9

24 GB

12

2.6

xeon

dx360

190 GB

myri

hpc3402 –
hpc3408

7

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

levine

hpc3390 –
hpc3392

3

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3595 –
hpc3597

3

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3605

1

256 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3877 –
hpc3880

4

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc3881 –
hpc3884

4

256 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc3885

1

128 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

lynett

hpc1137 –
hpc1171

35

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3509 –
hpc3519

11

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

mahta

hpc1231 –
hpc1236

6

48 GB

24

2.3

opteron

dl165

890 GB

myri

mgc

hpc1431 –
hpc1446

16

16 GB

8

2.3

xeon

dx340

190 GB

myri

hpc2717 –
hpc2725

9

24 GB

12

2.6

xeon

dx360

190 GB

myri

nbns

hpc1085 –
hpc1088

4

48 GB

24

2.3

opteron

dl165

890 GB

myri

nmlhpcc

hpc1022 –
hpc1025

4

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3812 –
hpc3816

5

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4397 –
hpc4398

2

64 GB

20

2.4

xeon

avx
avx2

r430

1.79 TB

IB

pnuusc

hpc3942 –
hpc3946,
hpc4009 –
hpc4056,
hpc4081 –
hpc4096

69

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4177 –
hpc4190,
hpc4227 –
hpc4236,
hpc4239 –
hpc4249,
hpc4266 –
hpc4269

39

64 GB

20

2.4

xeon

avx
avx2

nx360m5

1.79 TB

IB

prezhdo

hpc3621 –
hpc3647

27

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc4313 –
hpc4322

10

64 GB

20

2.4

xeon

avx
avx2

xl170r

1.79 TB

IB

priya

hpc0241 –
hpc0496

256

24 GB

12

3.0

xeon

sl160

890 GB

myri

hpc3446 –
hpc3467,
hpc3469,
hpc3499

24

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3689 –
hpc3748

60

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

hpc3891 –
hpc3935

45

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

ram

hpc1172 –
hpc1190

24

48 GB

24

2.3

opteron

dl165

890 GB

myri

scec

hpc4191 –
hpc4224

34

64 GB

20

2.4

xeon

avx
avx2

nx360m5

1.79 TB

IB

hpc4225 –
hpc4226,
hpc4237- hpc4238

4

256 GB

20

2.4

xeon

avx
avx2

nx360m5

1.79 TB

IB

shanechi

hpc3609 –
hpc3620

12

64 GB

16

2.6

xeon

avx

sl230s

5.39 TB

IB

sharada

hpc4273 –
hpc4280

10

64 GB

20

2.4

xeon

avx
avx2

xl170r

1.79 TB

IB

stott

hpc1055 –
hpc1084

30

48 GB

24

2.3

opteron

dl165

890 GB

myri

tambe

hpc1051,
hpc1052

2

48 GB

24

2.3

opteron

dl165

890 GB

myri

hpc3443,
hpc3444

2

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

thomas

hpc0953 –
hpc0964

12

24 GB

12

3.0

xeon

sl160

110 GB

myri

hpc3327 –
hpc3335

9

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

vdb

hpc3028 –
hpc3030

3

64 GB

16

2.4

xeon

2

k20

avx

sl230s

890 GB

IB

hpc3386 –
hpc3389

4

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3874 –
hpc3876,
hpc3886 –
hpc3887

5

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

warshel

hpc2748 –
hpc2757

10

24 GB

12

2.6

xeon

dx360

190 GB

myri

hpc3409 –
hpc3410,
hpc3440 –
hpc3445,
hpc3468,
hpc3473,
hpc3481 –
hpc3488

19

128 GB

16

2.4

xeon

avx

sl230s

890 GB

IB

hpc3589 –
hpc3590

2

64 GB

16

2.6

xeon

avx

sl230s

890 GB

IB

hpc3853 –
hpc3941

7

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

watt

hpc3936,
hpc3937

2

64 GB

16

2.6

xeon

avx
avx2

nx360m5

1.79 TB

IB

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.