Re: Migrating database from Windows to Linux

  • From: Hans Forbrich <fuzzy.graybeard@xxxxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx, Jeffrey Beckstrom <JBECKSTROM@xxxxxxxxx>
  • Date: Thu, 2 Mar 2017 13:23:15 -0700

Other things to check:
- Age of the pscp client ... used to be an OpenSSH bug that slowed things down
- Buffer size in pscp (http://laurentschneider.com/wordpress/2011/05/scp-tuning.html)
/Hans

On 2017-03-02 1:04 PM, Hans Forbrich wrote:

pscp rides on the ssh protocol which encrypts traffic. Samba/SMB/CIFS does not have the encryption requirement.

/Hans

On 2017-03-02 12:37 PM, Beckstrom Jeffrey wrote:
We are copying our database files and have noticed some strange results.

Copying from Windows to a Linux server using putty (pscp) is orders of magnitude slower than copying to a samba drive and then moving the files to the Linux server. Can someone suggest places to look as to why copying directly to the Linux server is so much slower?


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