Amanda-Users

Re: strange dump sizes

2006-06-03 11:28:19
Subject: Re: strange dump sizes
From: Jean-Louis Martineau <martineau AT zmanda DOT com>
To: amanda-users AT amanda DOT org
Date: Sat, 03 Jun 2006 11:22:16 -0400
Jon LaBadie wrote:
On Fri, Jun 02, 2006 at 08:28:40PM -0400, Jean-Louis Martineau wrote:
Jon LaBadie wrote:
Following up to my own reply:

I checked the most recent debug files and they show the "*.new" files
are being used.  For example, corresponding to the last listing above,
two lines from sendbackup...debug:

sendbackup-gnutar: time 0.207: doing level 1 dump as listed-incremental \
 to /var/lib/amanda/gnutar-lists/bigcowUSR_1.new

sendbackup: argument list: gtar --create --file - --directory /usr \
 --one-file-system \
 --listed-incremental /var/lib/amanda/gnutar-lists/bigcowUSR_1.new \
 --sparse --ignore-failed-read --totals \
 --exclude-from /tmp/amanda/sendbackup.USR.20060602043755.exclude .
sendbackup should rename the file (remove  the .new) when the backup finish.
Anything in the log showing why it don't rename it?

That's why you get full dump at every level.


Nothing about failure to rename, just failure to open the *_0 file.  Here is
a section from one of the clients.

  sendbackup: time 0.005: got all connections
  sendbackup: time 0.006: spawning /usr/bin/gzip in pipeline
  sendbackup: argument list: /usr/bin/gzip --fast
  sendbackup-gnutar: time 0.007: pid 21554: /usr/bin/gzip --fast
  sendbackup-gnutar: time 0.014: error opening \
    /usr/local/var/amanda/gnutar-lists/butchU_0: No such file or directory
  sendbackup-gnutar: time 0.014: doing level 1 dump as listed-incremental \
    to /usr/local/var/amanda/gnutar-lists/butchU_1.new
  sendbackup-gnutar: time 0.307: doing level 1 dump from date: 1970-01-01  
0:00:00 GMT
  sendbackup: Can't open exclude file '/usr/local/lib/amanda/exclude.gtar': \
    No such file or directory
  sendbackup: time 0.309: spawning /usr/local/libexec/runtar in pipeline
  sendbackup: argument list: gtar --create --file - --directory /u 
--one-file-system \
    --listed-incremental /usr/local/var/amanda/gnutar-lists/butchU_1.new 
--sparse \
    --ignore-failed-read --totals --exclude-from \
    /tmp/amanda/sendbackup.U.20060530030800.exclude .
  sendbackup: time 0.315: started index creator: "/usr/local/libexec/amgtar -tf 
- \
    2>/dev/null | sed -e 's/^\.//'"
  sendbackup-gnutar: time 0.316: /usr/local/libexec/runtar: pid 21556
  sendbackup: time 764.914: index created successfully
Nothing after that line? You should get two more line:
sendbackup: time 141.583: parsed backup messages
sendbackup: time 141.583: pid 28729 finish time Sat Jun  3 07:57:20 2006

Your sendbackup might crash. Maybe amandad is crashing first?

Jean-Louis

BTW it is happening on the server and both direct clients.  Server is now 
running
the 2.5.0p2 rpm package from zmanda for Fedora Core 4.  It had the same problem
when running Fedora's 2.4.5 version.

One client is SuSE 10.0 running their 2.4.5 version, the other is Solaris 9
running a self-built 2.4.4.



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