Changes between Version 11 and Version 12 of GPFS_Per_iozone


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Timestamp:
Mar 26, 2008, 11:36:21 AM (17 years ago)
Author:
zsjheng
Comment:

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  • GPFS_Per_iozone

    v11 v12  
    3333The first diagram of comparison indicates the write opertion testing on GPFS. It shows a difference about 130 MB per second of the maximum throughput, and we found that the maximum throughput of the left one is higher than the right one. The evaluation result is out of our expection that the writing operation without data-replication should perform well than with data-repication enable.
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    3537[[Image(cmp_1.jpg)]]
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    3739[[Image(cmp_2.jpg)]]
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    3841[[Image(cmp_3.jpg)]]
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    3943[[Image(cmp_4.jpg)]]
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    4045[[Image(cmp_5.jpg)]]
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    4147[[Image(cmp_6.jpg)]]
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