Hi,

I am using libcurl library in our C++ code (IDE: Microsoft Visual Studio 2008) for uploading files to an SFTP server.
Below you can find the time taken for upload of a few files.

LibCurl

Size

Time taken

2 MB

8 seconds

5 MB

19 seconds

15 MB

50 seconds

22.5 MB

90 seconds

43.7 MB

3 minutes

65 MB

4 minutes 30 seconds

90 MB

6 minutes

141 MB

11 minutes 15 seconds

194 MB

14 minutes

250 MB

20 minutes

500 MB

36 minutes

As you can see the time taken for upload is very high.
Is there any way to reduce the time taken to upload to SFTP or is this the normal time taken ?
How can I improve the performance ?
Please get back to me ASAP.

Thanking you,
Srikanth

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