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Changes between Version 12 and Version 13 of GPFS_Per_dd


Ignore:
Timestamp:
Feb 27, 2008, 11:11:57 AM (18 years ago)
Author:
rock
Comment:

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Legend:

Unmodified
Added
Removed
Modified

  • GPFS_Per_dd

    v12 v13  
    1515
    1616  === 8 Nodes, Enable Replicate, Default Parameters ===
    17  * Test Command: dd
     17 * '''Test Command: dd'''
    1818[[Image(dd.png)]]
    1919{{{
    … …  
    2525
    2626
    27  * Server Statistics Informance
     27 * '''Server Statistics Informance'''
    2828[[Image(dstat_server.png)]]
    2929{{{
    … …  
    3939}}}
    4040
    41  * Client Statistics Informance
     41 * '''Client Statistics Informance'''
    4242[[Image(dstat_client.png)]]
    4343{{{
    … …  
    5757
    5858=== 8 Nodes, No Replicate, Default Parameter ===
    59  * Test Command: dd
     59 * '''Test Command: dd'''
    6060{{{
    6161gpfs-server:/usr/lpp/mmfs/samples/perf# dd if=/dev/zero of=/home/gpfs_mount/dd.test.16G_2 bs=1G count=16
    … …  
    6666
    6767
    68  * Server Statistics Informance
     68 * '''Server Statistics Informance'''
    6969{{{
    7070gpfs04:~# dstat -c -d -M gpfs -n -N eth0 -l 5
    … …  
    8080}}}
    8181
    82  * Client Statistics Informance
     82 * '''Client Statistics Informance'''
    8383{{{
    8484gpfs-server:/home/rock# dstat -c -d -M gpfs -n -N eth1 -l 5
    … …  
    9797
    9898=== 8 Nodes, Replicate, Adjust Parameters ===
    99  * Test Command: dd
     99 * '''Test Command: dd'''
    100100{{{
    101101gpfs-server:/home/gpfs_mount# dd if=/dev/zero of=/home/gpfs_mount/dd.test.16G_5 bs=1G count=16
    … …  
    108108
    109109=== 8 Nodes, No Replicate, Adjust Parameters ===
    110  * Test Command: dd
     110 * '''Test Command: dd'''
    111111{{{
    112112gpfs-server:/home/gpfs_mount# dd if=/dev/zero of=/home/gpfs_mount/dd.test.16G_4 bs=1G count=16