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darmstrong562 Guest
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Posted: Tue May 29, 2012 11:47 pm Post subject: Performance tuning > millions of small files |
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I am getting terrible (~900kbps) performance when copying small files (~20-100kb). Are there any performance tweaks I can make to the software to increase the transfer rate?
To offer a comparison, on the same server when copying larger files (100-5000kb), I get 8-10MBps. |
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TGRMN Software Site Admin
Joined: 10 Jan 2005 Posts: 8763
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Posted: Wed May 30, 2012 12:07 pm Post subject: |
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Hi , did you try the new options in ViceVersa PRO 2.5 build 2509 , "use native file copy" and "unbuffered file copy" ? What connection is between source and target folders?
thanks _________________ --
TGRMN Software Support
http://www.tgrmn.com
http://www.compareandmerge.com |
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Guest
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Posted: Wed May 30, 2012 3:55 pm Post subject: |
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The connection is a 1Gb switch that is dedicated to this operation. The only two devices connected to the switch are the file server and the NAS device.
Can you clarify where those settings are? I do not see either of them in the settings. |
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TGRMN Software Site Admin
Joined: 10 Jan 2005 Posts: 8763
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darmstrong562 Guest
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Posted: Thu May 31, 2012 4:25 pm Post subject: |
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I am using ViceVersa Pro 2.5 Build 2500 64-bit |
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darmstrong562 Guest
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Posted: Thu May 31, 2012 4:26 pm Post subject: |
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Hello,
The only options I see there are
Process Priority
Performance / Bandwidth Throttling
File Copy Optimization > Flush buffer every write
Network Friendly Folder Scanning |
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TGRMN Software Site Admin
Joined: 10 Jan 2005 Posts: 8763
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