On Tue, 26 Feb 2002 at 1:57pm, Eric Trager wrote

> On Tue, 26 Feb 2002, Don Potter wrote:
> 
> > When taper started writing the dumps to tape and it was determined that
> > the filesystem exceeded the expected tape size (regardless of hardware
> > compression) the dumps would fail since the dumps aren't capable of
> > spanning tapes
> 
> Waitaminit... this I didn't know. Amanda can't run dumps across tapes? Why
> is the runtapes entry even used at all?
> 
> So if I use HW compression and set the length at 65 Gb, and I want to do a
> "level 0"  dump (say it's the first dump, for example) ...
> 
> host  /filesystem     # 40 Gb FS
> host  /filesystem2    # 20 Gb FS
> host  /filesystem3    # 20 Gb FS
> 
> ... Amanda will continue to sense a problem and drop one of the
> filesystems from the lineup? I thought that, using "runtapes 2", amanda
> would put two of the filesystems on one tape, load the next tape, and
> stick the leftover system on it... ?

The latter is correct.  What Don's referring to is the fact that amanda 
cannot span *a single filesystem* across multiple tapes.  

-- 
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University

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