2008-03-21 01:55:19 +01:00
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Using uuidd
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-----------
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The uuidd is a solution to guarantee unique time-based UUIDs. In the
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past there was the problem that UUIDs created by libuuid have not been
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guaranteed to be unique if you run multiple processes/threads which
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create lots of UUIDs simultaneously. In order to use this daemon you
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have to run this daemon with SUID/SGID bit set:
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1. Modify your local permissions setting by adding the following
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line to your /etc/permissions.local
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/usr/sbin/uuidd uuidd:uuidd 6755
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2. Set the permissions with
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$ chkstat --set /etc/permissions.local
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3. enable the service uuidd either in YaST or with
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$ insserv uuidd
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The damon is designed to run on demand by default, this means
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it is started automatically by libuuid when needed and it
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terminates by default after 5 minutes of inactivity.
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However if you wish to run the daemon permanently you can
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set the parameter UUIDD_ON_DEMAND_ONLY in /etc/sysconfig/uuidd
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to "no".
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Note, the damon is not needed in general to create time-based
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UUIDs, it is only needed to assure the uniqueness of UUIDs
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when creating lots of them in a short amount of time.
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e2fsprogs-devel
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---------------
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2007-07-05 18:28:31 +02:00
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Since the e2fsprogs libraries has been split out into own packages,
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each having its own devel package
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libext2fs-devel
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libblkid-devel
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libuuid-devel
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libcom_err-devel
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the e2fsprogs-devel package is deprecated and is provided for temporary
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backwards compatibility only.
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