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UGU: Unix Guru Universe - Unix Tip #4612- October 27, 2017 - Home : Help : Today's Tip
Unix Tip #4612- October 27, 2017

BACKING UP FILES


Ever needed to backup all
of your configuration files
in one fail swoop?

Using an editor create a
file:

vi configlist

Enter the full path of the
files needed to backup.

/etc/passwd
/etc/inetd.conf
/etc/hosts/allow
/etc/hosts.deny
and so on until you have a full list of files.
Save the file and quit

:wq!

Compress the files using tar:

tar cvfzT /tmp/backup.tar.gz configlist
tar: Removing leading `/` from absolute path names in the archive
etc/passwd
etc/inetd.conf

WARNING! This file contains some files that could only be read by a
limited number of users. Store it carefully so only the Administrator can
access it.

Check "man tar" on your flavor,
the "z" and "T" options are
not available on all flavors
of unix.

This tip generously supported by: darren.mallett@tradermedia.co.uk



NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted by various unix admins around the globe. UGU suggest you read and test each tip in a non-volitile environment before placing into production.


LAST 5 TIPS
4611 - SNEAK THE EDUCATION IN
4610 - MANIPULATE MULTIPLE FILES
4609 - UNDO HP SECURE PASSWORD FACILITY
4608 - COMMENT OUT MULTIPLE LINES
4607 - HOW MUCH SOLARIS MEMORY?


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