Amanda-Users

Re: taperalgo "largestfit" appears to be backwards.

2004-10-30 15:14:16
Subject: Re: taperalgo "largestfit" appears to be backwards.
From: Joe Rhett <jrhett AT meer DOT net>
To: Gene Heskett <gene.heskett AT verizon DOT net>
Date: Sat, 30 Oct 2004 12:08:05 -0700
> On Friday 29 October 2004 23:31, Joe Rhett wrote:
> >Farther down are 15, 20, and 30 gigabyte filesystems, which it
> > scheduled at the very last. One per tape, with no small filesystems
> > filling up the tapes.
 
On Sat, Oct 30, 2004 at 06:40:25AM -0400, Gene Heskett wrote:
> Hmmm, I'm using the latest 2.4.5 snapshot, with the taperalgo set to 
> largestfit, and this:
> dumporder "STTT" # specify the priority order of each dumper
> And a typical backup session will start with the largest and work down, like 
> this:

Having it go largest to smallest would produce almost identical tape usage.
One filesystems per tape for 2 tapes, then everything else jammed onto three
tapes.  We normally use only three (and often two) per night.

-- 
Joe Rhett
Senior Geek
Meer.net