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Re: [Bug-tar] Performance difference between 1.15.1 and 1.20
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From: |
Jaco van der Schyff |
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Subject: |
Re: [Bug-tar] Performance difference between 1.15.1 and 1.20 |
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Date: |
Mon, 3 Nov 2008 10:25:28 +0200 |
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User-agent: |
Mutt/1.5.16 (2007-06-09) |
On Mon, Nov 03, 2008 at 10:14:35AM +0200, Sergey Poznyakoff wrote:
> Jaco van der Schyff <address@hidden> ha escrit:
>
> > My dataset is 2.2 TB and I noticed the following (significant)
> > difference
>
> What options are you using for backup and for restore?
Backup:
tar -cvM --atime-preserve --new-volume-script "mtx next" -f /dev/st0 ...
Restore:
tar -xvM --new-volume-script "mtx next" -f /dev/st0 ...
The "mtx next" command controls my tape library
Thanks in advance!
- Jaco van der Schyff