Amanda-Users

Problem with Breaking Up Partition Bigger than Tape Size

2004-08-05 20:00:37
Subject: Problem with Breaking Up Partition Bigger than Tape Size
From: "Don Clary" <dclary AT gwdi DOT com>
To: <amanda-users AT amanda DOT org>
Date: Thu, 5 Aug 2004 16:54:20 -0700
I am trying to break up a 60 GB partition into chunks that will fit on 32 GB
(native) AIT-1 tapes.  I am using a Sony AIT i90-a tape drive on a Linux 9
system.  The big partition is on a remote client named "hsadm2".  The
following lines show the output running amcheck on the "hsadm2"
configuration.  The lines from the disklist file are included after the
error messages.

I built the breakup of the /home partition from the example disklist file.
I know that I am running an "older" version and that the latest stable
version is 2.4.4p3.

Can someone please point out the errors in breaking up the /home partition
into several tar files that can be spread across several amanda tapes?

Please excuse the long post.

Thanks,

Don Clary
Global Weather Dynamics, Inc.

=================================================

-bash-2.05b$ /usr/sbin/amcheck hsadm2
Amanda Tape Server Host Check
-----------------------------
Holding disk /var/tmp: 28675696 KB disk space available, that's plenty
WARNING: skipping tape test because amdump or amflush seem to be running
WARNING: if they are not, you must run amcleanup
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_samba-share:
does not exist
NOTE: index dir /var/lib/amanda/DailySet1/index/hsadm2: does not exist
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_old-code: does
not exist
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_source: does
not exist
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_ums: does not
exist
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_nobig: does
not exist
NOTE: info dir /var/lib/amanda/DailySet1/curinfo/hsadm2/_home_test: does not
exist
Server check took 0.157 seconds

Amanda Backup Client Hosts Check
--------------------------------
WARNING: hsadm2:/home/samba-share does not support include file
ERROR: hsadm2:/home/samba-share (/home): selfcheck does not support device.
ERROR: hsadm2:/home/samba-share (/home): sendsize does not support device.
ERROR: hsadm2:/home/samba-share (/home): sendbackup does not support device.
WARNING: hsadm2:/home/old-code does not support include file
ERROR: hsadm2:/home/old-code (/home): selfcheck does not support device.
ERROR: hsadm2:/home/old-code (/home): sendsize does not support device.
ERROR: hsadm2:/home/old-code (/home): sendbackup does not support device.
WARNING: hsadm2:/home/source does not support include file
ERROR: hsadm2:/home/source (/home): selfcheck does not support device.
ERROR: hsadm2:/home/source (/home): sendsize does not support device.
ERROR: hsadm2:/home/source (/home): sendbackup does not support device.
WARNING: hsadm2:/home/ums does not support include file
ERROR: hsadm2:/home/ums (/home): selfcheck does not support device.
ERROR: hsadm2:/home/ums (/home): sendsize does not support device.
ERROR: hsadm2:/home/ums (/home): sendbackup does not support device.
WARNING: hsadm2:/home/nobig does not support multiple exclude
ERROR: hsadm2:/home/nobig (/home): selfcheck does not support device.
ERROR: hsadm2:/home/nobig (/home): sendsize does not support device.
ERROR: hsadm2:/home/nobig (/home): sendbackup does not support device.
ERROR: hsadm2:/home/test (/home): selfcheck does not support device.
ERROR: hsadm2:/home/test (/home): sendsize does not support device.
ERROR: hsadm2:/home/test (/home): sendbackup does not support device.
ERROR: hsadm2: [BOGUS REQUEST PACKET]
Client check: 1 host checked in 0.589 seconds, 1 problem found

(brought to you by Amanda 2.4.3)
-bash-2.05b$

=======================
Section of /etc/amanda/hsadm2/disklist.  I tried to start "small" with the
/home/test config, but that simple config does not work.


hsadm2 /home/test /home {
        comp-root-tar
        } 1

hsadm2 /home/nobig /home {
        # all directories expcept the following
        comp-root-tar
        exclude "./umsv4"
        exclude "./cvs*"
        exclude "./linux.mry"
        exclude "./shared"
        } 1

(note: the "multiple exclude" error is not corrected by putting all excluded
dirs on one line separated by spaces.)

hsadm2 /home/ums /home {
        comp-root-tar
        include "./umsv4"
        } 1

hsadm2 /home/source /home {
        comp-root-tar
        include "./cvs*"
        } 1

hsadm2 /home/old-code /home {
        comp-root-tar
        include "./linux-mry"
        } 1

hsadm2 /home/samba-share /home {
        comp-root-tar
        include "./shared"
        } 1




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