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SCO Backup Problem (bad Sblock Magic Number)

 
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Old 04-21-2006
SCO Backup Problem (bad Sblock Magic Number)
Hi guys,

First I have to say that I'm not Unix expert, I just have medium level experince in Unix scripting and some knowledge with a little of hands on experience of unix administration (Solaris only). I have my plans to move ahead in that field but this is a different story.

I have a client who have Sco Unixware 7.31 and want to do a full system backup. They have Oracle 8i and its backup works properly. I tried first to do a remote backup of their test server to the tape on their live server as test because the client was afraid of making it derictly, he wants to make a test first.

Anyway, I used the ufsdump command hundreds of times, each with different options and arguments and it produces the following error: Bad sblock magic number

I used all even numbers from 2 to 126 for the blocking factor but nothing changes.

They use HP 72 GB tape. The It guy there gave me a paper of file systems: / (type:Vxfs, size:12900), /stand (type:bfs, size:20) etc... but I did not find a vxfdump command on their system.

Ufsdump 0bucf 126 live:/dev/rmt/ctape1 /


Please help and thanks in advance.
 
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LEARN ABOUT MOJAVE

ppi::token::magic5.18

PPI::Token::Magic(3)					User Contributed Perl Documentation				      PPI::Token::Magic(3)

NAME

       PPI::Token::Magic - Tokens representing magic variables

INHERITANCE

	 PPI::Token::Magic
	 isa PPI::Token::Symbol
	     isa PPI::Token
		 isa PPI::Element

SYNOPSIS

	 # When we say magic variables, we mean these...
	 $1   $2   $3	$4   $5   $6   $7   $8	 $9
	 $_   $&   $`	$'   $+   @+   %+   $*	 $.    $/    $|
	 $\  $"   $;	$%   $=   $-   @-   %-	 $)    $#
	 $~   $^   $:	$?   $!   %!   $@   $$	 $<    $>
	 $(   $0   $[	$]   @_   @*   $}   $,	 $#+   $#-
	 $^L  $^A  $^E	$^C  $^D  $^F  $^H
	 $^I  $^M  $^N	$^O  $^P  $^R  $^S
	 $^T  $^V  $^W	$^X

DESCRIPTION

       "PPI::Token::Magic" is a sub-class of PPI::Token::Symbol which identifies the token as "magic variable", one of the strange and unusual
       variables that are connected to "things" behind the scenes.

       Some are extremely common, like $_, and others you will quite probably never encounter in your Perl career.

METHODS

       The class provides no additional methods, beyond those provided by it's PPI::Token::Symbol, PPI::Token and PPI::Element.

SUPPORT

       See the support section in the main module.

AUTHOR

       Adam Kennedy <adamk@cpan.org>

COPYRIGHT

       Copyright 2001 - 2011 Adam Kennedy.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       The full text of the license can be found in the LICENSE file included with this module.

perl v5.18.2							    2011-02-25						      PPI::Token::Magic(3)