[Veritas-bu] ALL_LOCAL_DRIVES vs. /(root) and cross mount poi nts option
2001-08-06 10:59:40
Subject: |
[Veritas-bu] ALL_LOCAL_DRIVES vs. /(root) and cross mount poi nts option |
From: |
David A. Chapa" <david AT xbpadm-commands DOT com (David A. Chapa) |
Date: |
Mon, 6 Aug 2001 07:59:40 -0700 (PDT) |
C:
There was a post some time ago about this very point.
If you used ALL_LOCAL_DRIVES and the first fs type is
backed up was VxFS and the subsequent fs types were
different it would not backup the different type.
I'm sure if someone did a search of the archives it
would be discovered...I don't have the time now.
I also had a student of mine bring it up during an Adv.
NBU Class.
david
PS. I have not had the opportunity to verify this,
however.
Quoting "W. Curtis Preston" <curtis AT backupcentral DOT com>:
> Define "same type." I've used it when the root
filesystem is one type
> (UFS), and the other file systems are other types
(VXFS). It works fine
> there. It just doesn't back up NFS or CDROMs. Do
you have evidence of
> what you're claiming, because I've never seen it.
>
> At 04:26 PM 8/3/2001 -0500, Guy Speier wrote:
> >Buddy,
> >
> >The two are different:
> >
> >ALL_LOCAL_DRIVES will backups only those filesystems
that have the same
> type
> >as
> >/. However, you have the ability to allow multi-
streaming so that the
> >backup
> >of each drive can run at the same time.
> >
> >/ will backup everything under /, and you must
select the "follow cross
> >mounts"
> >to backup your other drives. This is a more safe
option (safe because if
> >your
> >drives are a different type they will still be
backed up), but slower.
> >NOTE: This will not follow NFS unless specified.
>
> ---
> W. Curtis Preston
> Principal Consultant for Storage Designs, your
storage experts
> Voice: 760 710 7017 Fax:
760 710 7019
> Webmaster: http://www.backupcentral.com
curtis AT backupcentral DOT com
>
> _______________________________________________
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>
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bu
>
<><><><><><><><><><><><><><><><><><><><>
David A. Chapa
Consulting Manager
DataStaff, Inc.
847 413 1144
http://www.consulting.datastaff.com
---------------------------------------
http://www.xbpadm-commands.com
NBU-LSERV AT datastaff DOT com - Adv. Scripting
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