curl-library
Re: Performance issue with libcurl library for SFTP upload
Date: Thu, 16 Jun 2011 10:04:46 -0300
On Thu, Jun 16, 2011 at 6:09 AM, Srikanth Ramaprasad08
<Srikanth_R08_at_infosys.com> wrote:
>
> Hi Gary/Daniel
>
>
> Size Time taken Size Time taken
>
>
>
> 2 MB 8 seconds 2 MB 1 seconds
>
> 5 MB 19 seconds 5 MB 2 seconds
>
> 15 MB 50 seconds 15 MB 7 seconds
>
> 22.5 MB 90 seconds 22.5 MB 20 seconds
>
> 43.7 MB 3 minutes 50 MB 55 seconds
>
> 65 MB 4.5 minutes 65 MB 2 minutes
>
> 90 MB 6 minutes 90 MB 3.5 minutes
>
> 141 MB 11 minutes 145 MB 5 minutes
>
> 194 MB 14 minutes 194 MB 7 minutes
>
> 250 MB 20 minutes 247 MB 9 minutes
>
> 500 MB 36 minutes 500 MB 15 minutes
>
>
How did you get the libcurl data? With your own program or have you
tried with curl tool?
I could provide you a curl tool built by myself with similar
configuration for testing purposes.
I have interest on SFTP peformance investigation. My curl version:
curl 7.21.6 (i386-pc-win32) libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.5
libssh2/1.2.8
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps
pop3 pop3s rtsp scp sftp smtp smtps telnet tftp
Features: AsynchDNS Largefile NTLM SSL libz
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Received on 2011-06-16