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Changes between Version 7 and Version 8 of GPFS_Per_gpfsperf


Ignore:
Timestamp:
Feb 27, 2008, 3:17:13 PM (18 years ago)
Author:
rock
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • GPFS_Per_gpfsperf

    v7 v8  
    2323== 1. 8 Nodes, Replicate, Adjust Parameters ==
    2424
    25  * Context: Create 16G data (sequence)
     25 * '''Context: Create 16G data (sequence)'''
    2626{{{
    2727gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G -n 16g -r 1m
    … …  
    3939}}}
    4040
    41  * Context: Read 16G data (sequence)
     41 * '''Context: Read 16G data (sequence)'''
    4242{{{
    4343gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G -n 16g -r 1m
    … …  
    5454}}}
    5555
    56  * Context: Write 16G data (sequence)
     56 * '''Context: Write 16G data (sequence)'''
    5757{{{
    5858gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G -n 16g -r 1m
    … …  
    7474== 2. 8 Nodes, No Replicate, Adjust Parameters ==
    7575
    76  * Context: Create 16G data (sequence)
     76 * '''Context: Create 16G data (sequence)'''
    7777{{{
    7878gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_2 -n 16g -r 1m
    … …  
    9090}}}
    9191
    92  * Context: Read 16G data (sequence)
     92 * '''Context: Read 16G data (sequence)'''
    9393{{{
    9494gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_2 -n 16g -r 1m
    … …  
    105105}}}
    106106
    107  * Context: Write 16G data (sequence)
     107 * '''Context: Write 16G data (sequence)'''
    108108{{{
    109109gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_2 -n 16g -r 1m
    … …  
    126126 === 3.1 Create Operation ===
    127127
    128  * Context: Create 16G data, 1 thread
     128 * '''Context: Create 16G data, 1 thread'''
    129129{{{
    130130gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 1
    … …  
    142142}}}
    143143
    144  * Context: Create 16G data, 2 thread
     144 * '''Context: Create 16G data, 2 thread'''
    145145{{{
    146146gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 2
    … …  
    158158}}}
    159159
    160  * Context:  Create 16G data, 4 thread
     160 * '''Context:  Create 16G data, 4 thread'''
    161161{{{
    162162gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 4
    … …  
    174174}}}
    175175
    176  * Context:  Create 16G data, 8 thread
     176 * '''Context:  Create 16G data, 8 thread'''
    177177{{{
    178178gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 8
    … …  
    190190}}}
    191191
    192  * Context:  Create 16G data, 16 thread
     192 * '''Context:  Create 16G data, 16 thread'''
    193193{{{
    194194gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 16
    … …  
    206206}}}
    207207
    208  * Context:  Create 16G data, 32 thread
     208 * '''Context:  Create 16G data, 32 thread'''
    209209{{{
    210210gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 32
    … …  
    222222}}}
    223223
    224  * Context:  Create 16G data, 64 thread
     224 * '''Context:  Create 16G data, 64 thread'''
    225225{{{
    226226gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf create seq /home/gpfs_mount/gpfsperf_16G_3 -n 16g -r 1m -th 64
    … …  
    240240[[BR]]
    241241 === 3.2 Read Operation ===
    242  * Context:  Read 16G data, 1 thread
     242 * '''Context:  Read 16G data, 1 thread'''
    243243{{{
    244244gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 1
    … …  
    255255}}}
    256256
    257  * Context:  Read 16G data, 2 thread
     257 * '''Context:  Read 16G data, 2 thread'''
    258258{{{
    259259gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 2
    … …  
    270270}}}
    271271
    272  * Context:  Read 16G data, 4 thread
     272 * '''Context:  Read 16G data, 4 thread'''
    273273{{{
    274274gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 4
    … …  
    285285}}}
    286286
    287  * Context:  Read 16G data, 8 thread
     287 * '''Context:  Read 16G data, 8 thread'''
    288288{{{
    289289gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 8
    … …  
    300300}}}
    301301
    302  * Context:  Read 16G data, 16 thread
     302 * '''Context:  Read 16G data, 16 thread'''
    303303{{{
    304304gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 16
    … …  
    315315}}}
    316316
    317  * Context:  Read 16G data, 32 thread
     317 * '''Context:  Read 16G data, 32 thread'''
    318318{{{
    319319gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 32
    … …  
    330330}}}
    331331
    332  * Context:  Read 16G data, 64 thread
     332 * '''Context:  Read 16G data, 64 thread'''
    333333{{{
    334334gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf read seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 64
    … …  
    347347[[BR]]
    348348=== 3.3 Write Operation ===
    349  * Context:  Write 16G data, 1 thread
     349 * '''Context:  Write 16G data, 1 thread'''
    350350{{{
    351351gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 1
    … …  
    363363}}}
    364364
    365  * Context:  Write 16G data, 2 thread
     365 * '''Context:  Write 16G data, 2 thread'''
    366366{{{
    367367gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 2
    … …  
    379379}}}
    380380
    381  * Context:  Write 16G data, 4 thread
     381 * '''Context:  Write 16G data, 4 thread'''
    382382{{{
    383383gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 4
    … …  
    395395}}}
    396396
    397  * Context:  Write 16G data, 8 thread
     397 * '''Context:  Write 16G data, 8 thread'''
    398398{{{
    399399gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 8
    … …  
    411411}}}
    412412
    413  * Context:  Write 16G data, 16 thread
     413 * '''Context:  Write 16G data, 16 thread'''
    414414{{{
    415415gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 16
    … …  
    427427}}}
    428428
    429  * Context:  Write 16G data, 32 thread
     429 * '''Context:  Write 16G data, 32 thread'''
    430430{{{
    431431gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 32
    … …  
    443443}}}
    444444
    445  * Context:  Write 16G data, 64 thread
     445 * '''Context:  Write 16G data, 64 thread'''
    446446{{{
    447447gpfs-server:/usr/lpp/mmfs/samples/perf# ./gpfsperf write seq /home/gpfs_mount/gpfsperf_16G_3 -r 1m -n 16g -th 64
    … …  
    462462[[BR]]
    463463== 4. Compare ==
    464  * All kind Operation (sequence)
     464 * '''All kind Operation (sequence)'''
    465465
    466466||            ||Replicate & Adjust Parameters  ||No Replicate & Adjust Parameters||
    … …  
    469469||Write  ||50898.76 KB/s                                 ||108820.45 KB/s||
    470470
    471  * Multi-thread (sequence) (Replicate & Adjust Parameters)
     471 * '''Multi-thread (sequence) (Replicate & Adjust Parameters)'''
    472472||             || 1                      || 2                      || 4                          || 8                            || 16                      || 32                      || 64                    ||
    473473||Create||50800.95 KB/s ||50297.13 KB/s ||50848.45 KB/s    ||50469.88 KB/s       || 52578.33 KB/s ||53107.28 KB/s   || 53019.53 KB/s||