flexbackup-help  

[flexbackup-help] Compression

Diego Andres Asenjo Gonzalez
Fri, 25 Jun 2004 16:39:14 -0700

Hi to all!

I'm new on the list.

First of all, congratulations for flexbackup. Its an excellent program.
The code is easy to understand and the documentation is really good.

I have a problem with the hardware compression. When I set compress to
hardware ($compress = 'hardware';) and change the variable of
compression in mt ($mt{'compression'} = 'datcompression';) I obtain the
error:

mt: invalid tape operation `compression'

I think I understand the code and the compression variable cannot be
overrided, and the command is always mt compression 1.

...
if ($operation =~ m/generic-blocksize/) {
        if ($::uname =~ /Linux/) {
                push(@operations,'compression 1');
                } elsif ($::uname =~ /FreeBSD/)
...

Am I right ? Are you going to change the code to allow override this ?

Im going to try changing "compression 1" for "datcompression on" that is
the appropriate  command in my mt program.

Long life to Free Software !!!

Congratulations again.



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  • [flexbackup-help] Compression Diego Andres Asenjo Gonzalez