Lustre Parallel File System

Lustre File System Summary

OCF File System Bandwith
(GB/s)
Capacity
(PB)
lscratchrzb 18 1.2
lscratchd 90 5.7
lscratche 90 5.7
lscratchf 36 2.4
lscratchv 106 6.7
SCF File System Bandwith
(GB/s)
Capacity
(PB)
lscratch1 850 53
lscratch3 90 5.7
lscratch6 90 5.7
lscratch7 90 5.7

Lustre Maximum Bandwidths

Maximum bandwidths limits are determined by either file system disk size, network/Lustre router speed, or nodes (i.e., single node job scheduling).

OCF Maximum Lustre Bandwidths
(GB/s)
OCF System
(CZ)
lscratchd lscratche lscratchf lscratchv
Ansel 12 12
Aztec .125 .125
Cab 48 48
Catalyst 36
Edge 10 10 10
Herd 1.25 1.25
OSLIC 3 3 3 3
Sierra 48 48
Vulcan 108
OCF System
(RZ)
lscratchrzb
RZCereal 10
RZHasGPU 4
RZMerl 12
RZSLIC 3
RZuSeq 16
RZZeus 10
SCF Maximum Lustre Bandwidths
(GB/s)
SCF System
lscratch1 lscratch3 lscratch6 lscratch7
CSLIC 3 3 3 3
Graph 15 15
Inca .125 .125
Juno 40 40
Max 48
Muir 40 40
Sequoia 850  
Zin 90

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