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Full Discussion: UNIX - SCP File Transfer
Top Forums UNIX for Advanced & Expert Users UNIX - SCP File Transfer Post 302185325 by wempy on Monday 14th of April 2008 05:03:11 PM
Old 04-14-2008
Quote:
Originally Posted by vijaykrc
Thank you for the help...
I may be moving around 5000 files and i cannot tar them... i need to send individually...

I am benefiting around 3 hrs if i send then at a time using the * and if i send then individually its taking that 3-4 hrs more for the 5000 files.
The way I would approach this if the contents of the source directory were likely to change while the copy process is running is to create a shell function to copy one individual file and then to delete it if the copy was successful. I would then start the process by creating a list of all the current files, passing them one by one to the function. This will ensure that only files that were copied correctly get deleted. I know that this will take extra time and resources as each individual file will require a new connection to be set up, but it is, in my opinion the safest way. Of course you will need to set up key authorisation rather than password auth as that would be tedious in the extreme for 5000 files.
 

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LEARN ABOUT CENTOS

system-auth

SYSTEM-AUTH(5)							 Linux-PAM Manual						    SYSTEM-AUTH(5)

NAME

       system-auth - Common configuration file for PAMified services

SYNOPSIS

       /etc/pam.d/system-auth /etc/pam.d/password-auth /etc/pam.d/fingerprint-auth /etc/pam.d/smartcard-auth

DESCRIPTION

       The  purpose  of  these configuration files are to provide a common interface for all applications and service daemons calling into the PAM
       library.

       The system-auth configuration file is included from nearly all individual service configuration files with the help of the substack  direc-
       tive.

       The password-auth fingerprint-auth smartcard-auth configuration files are for applications which handle authentication from different types
       of devices via simultaneously running individual conversations instead of one aggregate conversation.

NOTES

       Previously these common configuration files were included with the help of the include directive. This limited the  use	of  the  different
       action types of modules.  With the use of substack directive to include these common configuration files this limitation no longer applies.

BUGS

       None known.

SEE ALSO

       pam(8), config-util(5), postlogin(5)

       The three Linux-PAM Guides, for system administrators, module developers, and application developers.

Red Hat 							    2010 Dec 22 						    SYSTEM-AUTH(5)
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