Re[2]: amrestore problem, headers ok but no data
2005-01-07 13:41:22
Hey Brian,
just now (on 01/07/2005 at 19:20) you wrote:
>> Humm, are you saying that amlabel works and can read the label
>> written, but that dd doesn't/cannot? Back to 'man dd' as it exists
>> on that Irix system would be my next suggestion.
BC> Remembering that I'd set the blocksize on the device and relabeled
BC> yesterday I tried this.
BC> samar 160# mt -f /dev/sdlt2 rewind
BC> samar 161# dd of=/dev/sdlt2 bs=32k if=./scratch
BC> 1+0 records in
BC> 1+0 records out
BC> Which worked fine.
Good to hear. What size did scratch have?
Much nicer device-name now, BTW, maybe this was the problem ... Do you
use this one (the corresponding non-rewinding device) in amanda.conf
as well ??
BC> I then tried to re-write the label with dd
BC> samar 170# dd of=/dev/sdlt2 obs=32k if=./scratch
BC> 64+0 records in
BC> 1+0 records out
Ok, I see, you had a bs=512 (0.5k) when you read and wrote the same
file with bs=32k (64 times bigger now).
BC> Actually the xfsrestore file is a link to the executable in the /usr/sbin
BC> directory. It does make sense, after a fashion (why not a link for the
BC> xfsdump executable as well).
>> >samar 126# which xfsrestore
>> >/sbin/xfsrestore
>> >samar 127# which xfsdump
>> >/usr/sbin/xfsdump
As long as AMANDA actually USES it this is OK, yes.
BC> I'm now going to attempt to run amdump with a much shorter disklist
BC> and see if I can't get a rational result on this tape.
I am looking forward to the results ...
Stefan
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- Re: amrestore problem, headers ok but no data, Brian Cuttler
- Re: amrestore problem, headers ok but no data, Brian Cuttler
- Re: amrestore problem, headers ok but no data, Stefan G. Weichinger
- Re: amrestore problem, headers ok but no data, Brian Cuttler
- Re: amrestore problem, headers ok but no data, Stefan G. Weichinger
- Re: amrestore problem, headers ok but no data, Gene Heskett
- Re: amrestore problem, headers ok but no data, Brian Cuttler
- Re[2]: amrestore problem, headers ok but no data,
Stefan G. Weichinger <=
- Re: amrestore problem, headers ok but no data, Brian Cuttler
- Re: amrestore problem, headers ok but no data, Gene Heskett
- Re: amrestore problem, headers ok but no data, Eric Siegerman
- Re: amrestore problem, headers ok but no data, Eric Siegerman
- Re: amrestore problem, headers ok but no data, Gene Heskett
Re: amrestore problem, headers ok but no data, Eric Siegerman
Re: amrestore problem, headers ok but no data, Brian Cuttler
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