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Top Forums UNIX for Advanced & Expert Users Migrating all users from one linux server to another... Post 8394 by vancouver_joe on Wednesday 10th of October 2001 11:01:27 PM
Old 10-11-2001
Migrating all users from one linux server to another...

Hello,

I've been tasked with migrating users from one linux server to another new linux server. This is how I was thinking of doing it:

1.) Open up an NFS connection between the two servers, cp -Rp /home/ to the new server and then append the old /etc/group & /etc/passwd to the existing files on the new server.

2.) I'll double check to see that no UID or GID will conflict, if so I'll deal with those problems on a one on one basis.

However, my problem is that many of my users are running httpd in their home directories, so when I migrate their accounts over, their daemons won't work. So, how do I fix this without having to re-install & configure 75 apaches? Is there a script out there that I don't know about. Have any of you done this before, and if substantially different or better than what I'm advocating, please advise.

Thanks.

VJ
 

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UUID(3) 							    Libuuid API 							   UUID(3)

NAME
uuid - DCE compatible Universally Unique Identifier library SYNOPSIS
#include <uuid.h> DESCRIPTION
The UUID library is used to generate unique identifiers for objects that may be accessible beyond the local system. This library generates UUIDs compatible with those created by the Open Software Foundation (OSF) Distributed Computing Environment (DCE) utility uuidgen. The UUIDs generated by this library can be reasonably expected to be unique within a system, and unique across all systems. They could be used, for instance, to generate unique HTTP cookies across multiple web servers without communication between the servers, and without fear of a name clash. CONFORMING TO
OSF DCE 1.1 AUTHOR
Theodore Y. Ts'o AVAILABILITY
libuuid is part of the util-linux package since version 2.15.1 and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/. SEE ALSO
uuid_clear(3), uuid_compare(3), uuid_copy(3), uuid_generate(3), uuid_is_null(3), uuid_parse(3), uuid_time(3), uuid_unparse(3) util-linux May 2009 UUID(3)
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