Amanda-Users

Planner returning incorrect size

2004-04-14 15:54:27
Subject: Planner returning incorrect size
From: jlm17 <jlm17 AT lucent DOT com>
To: amanda-users AT amanda DOT org
Date: Wed, 14 Apr 2004 15:51:11 -0400
I have a folder on a Windows 2000 box shared out. That folder consumes 52.3 GB. It appears that the planner takes that size, assumes a 50% compression ratio and then aborts the dump because 27GB is too much to fit onto my tape (10GB DLT 3):

FAILURE AND STRANGE DUMP SUMMARY:
royal.inse citdb lev 0 FAILED [dump larger than tape, 27422784 KB, but cannot incremental dump new disk]
  planner: FATAL cannot fit anything on tape, bailing out


This would be fine, except I have an exclude list to remove most of the larger sub-folders from the share. I have a couple of questions. Does Planner use the exclude list when determining the required tape space? If not, how do I either get it to use that, or for amdump to go ahead and dump to tape anyway?

Second, I'm not even sure if my exclude list is correct. Here is my dumptype:

define dumptype fulldump {
  compress server best
  program "GNUTAR"
  record no
  holdingdisk yes
  exclude file "beta cdimage_source citcd generics tmp archive cdimage"
  index yes
  maxdumps 1
  strategy STANDARD
}

The share name is citdb. There are folders under that named beta, cdimage_source, etc. I want those folders excluded. I tried this two ways, one as shown above and also as citdb/beta citdb/cdimage_source, etc. I don't know how gnu tar "sees" the samba share, and whether the share name is needed at the beginning of each directory or not. How do I properly format the exclude list to not dump the folders in the citdb share whose names are listed above?

Thanks.

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