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Operating Systems SCO Recovering OpenServer 5.0.6 onto different hardware Post 302375358 by jgt on Friday 27th of November 2009 11:30:03 AM
Old 11-27-2009
The easiest solution is the replacement hardware having the same disk controller (driver) as the current system.
Next easiest is to build a target kernel for the proposed disk controller, and having it on the current system.
BackupEdge is a really really good solution.
Make sure that the tape drive and its controller will fit the new system, or that a replacement drive will read your tape.
Make sure that any add in cards that you have will work with the replacement hardware, or that you can find a suitable alternative.
Try to arrange your data so that the root file system contains minimal data.
eg. Move home directories to /u or /home.
Move mail boxes from /usr/spool/mail to /u/spool/mail (edit /usr/mmdf/mmdftailor).
Make a copy of /usr/spool/lp/admins/lp/interfaces, /etc/hosts, /etc/resolv.conf, /etc/rc2.d, and anything else you know about.
Use the ap command to make a copy of all user accounts and passwords.
This way, if you have to rebuild from scratch you will have the most amount of configuration and data on file systems that are easy to restore.
 

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uuaids(8c)																uuaids(8c)

Name
       uucompact, uumkspool, uurespool, uupoll - uucp utilities

Syntax
       uucompact -ssystem
       uumkspool system ...
       uurespool [ -t# ]
       uupoll system ...

Description
       All of the commands are located in

       The  command  compacts  uucp  system spool directories and associated subdirectories. If system is ALL, then all existing uucp system spool
       directories are compacted.  Otherwise, only the specified system spool directory is compacted.  If no system is	specified,  is	compacted.
       If  is stopped before it is finished, it can be restarted without reprocessing directories.  The command continues processing where it left
       off during it's previous instantiation.

       The command makes a per system spool directory and associated subdirectories for each of the specified systems.	For example, if system	is
       mk3 and if the local system name is penny, the following directories are created:
	       /usr/spool/uucp/sys/mk3
	       /usr/spool/uucp/sys/mk3/C.
	       /usr/spool/uucp/sys/mk3/X.
	       /usr/spool/uucp/sys/mk3/D.
	       /usr/spool/uucp/sys/mk3/D.penny
	       /usr/spool/uucp/sys/mk3/D.penny
       The  command  moves files from old spool directories to	new spool directories.	Because the structure of the spool directories has changed
       from older versions of it is necessary to respool old spooled files to new spool directories in at least two instances:

       o    When installing the current version of

       o    When creating a new system spool directory for each system.

       In the latter case, it is necessary to move files from to the new spool directories.  To ease this task, moves files that have been spooled
       in  one	of 4 formats and respools them under the new spooling structure.  The format is specified by the -t# option, where the number sign
       (#) can be any one of the following:

       o   Original spool - All files are in

       o   Split spool - Contains the subdirectories

       o   Modified split spool -  Contains all subdirectories listed in split spool, and

       o   Used when a new system directory has been created and spool files must be moved from the DEFAULT directory to the new system directory.

       The command forces a connect attempt to the named systems even if recent attempts have failed, but not if the file prohibits the call.  For
       example, the file will prohibit the call if it is the wrong time of day.  Thus, the should be monitored for messages about the connection.

Files
       Spool directory

       Logfile

See Also
       mail(1), uucp(1c), uux(1c)

																	uuaids(8c)
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