SUMM: Renaming a filedomain

From: Guy Dallaire <dallaire_at_total.net>
Date: Thu, 21 Nov 1996 16:28:58 -0500

Thanks to all of you who replied.

Here is my original post:

Is there an easy way to rename a file domain other than:

1) Copy all filesets contents on another disk or backup the filesets
2) Remove the file sets + file domains
3) Create new file domain and the filesets
4) Restore the filesets (from tape or other disk) to new domain

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Most of you suggested that I rename the /etc/fdmns/old_domain_name directory
to /etc/fdmns/new_domain_name after unmounting all filesets of the domain.

But, a safe source told me:

        If a domain doesn't know its own name, then you could
        probably rename one by dismounting all the file systems,
        changing the name of the directory the device links are
        in and remounting the file systems under the new name.
        I suspect the domain does know its name so that software
        can be written to scan devices and rebuild the configuration
        for system recovery (a feature that I hear is being worked
        on). I've never heard of a tool that will change a domain's
        name.

Knowing this, I fear that renaming the /etc/fdmns/old_domain_name directory
could have bad side effects _LATER_ when new tools are developped. Also, in
the fdmns(4) man page it is written:

RESTRICTIONS:

Do not remove or modify the contents of this directory....

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Conclusion: Use the rename trick at your own risk. For my part, I'll stick
to my tedious but safer method.

                                Thanks again

Guy Dallaire
dallaire_at_total.net

"God only knows if god exists"
Received on Thu Nov 21 1996 - 22:42:46 NZDT

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