[SunRescue] Re: ufsrestore problem
Lyndon Griffin
lgriffin at bsd4us.org
Wed Nov 17 02:28:46 CST 1999
I should add that he didn't write down any block positions, but I think that I
may be a little closer to my answer: how's this -
find how many blocks dump (a) is, then advance the tape to the next
sequential and start from there for dump (b).
So, how do I do that, if it's the right answer?
Thanks again,
<:) Lyndon
On Wed, 17 Nov 1999, you wrote:
> Please, please help... maybe I'm just inexperienced, or maybe just stupid.
> I'll go along with either at this point. My problem:
>
> The old sysadmin used to make backups of Solaris 2.5.1 machines using ufsdump.
> I have determined that he was putting several filesystems on a single tape,
> however is that something of a paradox? Since ufsdump can only do a single
> filesystem at a time, the sysadmin used the non-rewinding tape driver to
> continue and fill the tape. I cannot find an option in ufsrestore that will
> let me move to subsequent dumps on the same tape, but I'm quite sure that the
> files are there (that is, I'm sure that he dumped several times to the same
> tape without rewinding). man ufsrestore/ufsdump is no roadmap in this area, nor
> is anything I could find on rmt.
>
> I feel like the answer is just on the tip of my frontal lobe, but I cannot seem
> to materialize the thought. Any help is much appreciated.
>
> <:) Lyndon
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