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SPECsfs2008 NFS SSD/NAND performance, take two – chart-of-the-month

For some time now I have been experimenting with different approaches to normalize IO activity (in the chart above its NFS throughput operations per second) for systems that use SSDs or Flash Cache....

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NFS ChampionsChart™ – chart-of-the-month

SCISFS120926-001, Q4-2012 NFS ChampionsChart(tm) (c) 2012 Silverton Consulting, Inc., All Rights Reserved We had no new performance data to report on in our September StorInt™ newsletter so we decided...

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Latest SPECsfs2008 results NFS vs. CIFS – chart-of-the-month

SCISFS121227-010(001) (c) 2013 Silverton Consulting, Inc. All Rights Reserved We return to our perennial quest to understand file storage system performance and our views on NFS vs. CIFS performance....

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SpecSFS2008 results NFS throughput vs. flash size – Chart of the Month

The above chart was sent out in our December newsletter and represents yet another attempt to understand how flash/SSD use is impacting storage system performance. This chart’s interesting twist is to...

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What’s wrong with SPECsfs2008?

I have been analyzing SPECsfs results now for almost 7 years now and I feel that maybe it’s time for me to discuss some of the t problems with SPECsfs2008 today that should be fixed in the next...

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New SPECsfs2008 CIFS/SMB vs. NFS (again) – chart of the month

SCISFS140326-001 (c) 2014 Silverton Consulting, All Rights Reserved The above chart represents another in a long line of charts on the relative performance of CIFS[/SMB] versus NFS file interface...

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SCI SPECsfs2008 NFS throughput per node – Chart of the month

As SPECsfs2014 still only has (SPECsfs sourced) reference benchmarks, we have been showing some of our seldom seen SPECsfs2008 charts, in our quarterly SPECsfs performance reviews. The above chart was...

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