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Operating System - Tru64 Unix
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TRu64 OS disk Mirroring

system administration a
Occasional Visitor

TRu64 OS disk Mirroring

What are the differents steps to do to create a disk mirroring (raid1) of an OS disk (dra0).
I'm running Tru64 V5.1
Thanks.
Alain
1 REPLY
Hein van den Heuvel
Honored Contributor

Re: TRu64 OS disk Mirroring


Hello Alain, welcome to the Tru64 forum

Tru64 5.1-B ?

Hardware or Software mirroring?

You mention 1 disk (dra0)... what else is there?
That dra0 is surely an KZPAC controller (SWXCR) drive. That controller supports hardware mirroring.

Or you can go software using LSM:

http://h30097.www3.hp.com/manage/lsm.html

See also topics here like:

http://h30499.www3.hp.com/t5/System-Administration/LSM-MIRRORING/m-p/3817967#M7685


AdvFS involved? You may want to look up "encapsulate"

http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V40G_HTML/SUPPDOCS/ADVFSADM/DOCU_004.HTM


Remember... Google is your friend.

Good luck!
Hein