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Strange listed incremental behavior under solaris
From: |
matt |
Subject: |
Strange listed incremental behavior under solaris |
Date: |
Sat, 04 Jan 2003 13:58:22 -0500 |
Greetings again,
Under solaris8, Tar compiled from source with standard options, (this
problem does not happen under linux)
{
$ /usr/local/bin/gtar --version
tar (GNU tar) 1.13
}
... When attempting a restore from a gnu listed incremental...
{
$ /usr/local/bin/gtar -g sysbak-nop-var-snapshot.0 -tvzf
sysbak-nop-var-0-20030101-093756.gli.tar.gz |head
V--------- 0/0 0 2003-01-01 09:37
VOLUME-LABEL:sysbak-nop-var-0-20030101-093756--Volume Header--
drwxr-xr-x root/sys 182 2002-10-16 14:59 07604576507/var/
Dadmdrwxrwxr-x root/sys 166 2002-12-29 03:10 07604576507/var/adm/
Dacctdrwxrwxr-x adm/adm 20 2002-10-16 14:25
07604576507/var/adm/acct/
Dfiscaldrwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/fiscal/
drwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/nite/
drwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/sum/
drwxr-xr-x adm/adm 1 2002-10-16 14:22
07604576510/var/adm/exacct/
drwxr-xr-x adm/adm 1 2002-10-16 14:22 07604576510/var/adm/log/
drwxr-xr-x adm/adm 1 2002-10-16 14:22
07604576510/var/adm/passwd/
}
... And without the -g SNAPSHOT-FILE...
{
$ /usr/local/bin/gtar -tvzf sysbak-nop-var-0-20030101-093756.gli.tar.gz
|head
V--------- 0/0 0 2003-01-01 09:37
VOLUME-LABEL:sysbak-nop-var-0-20030101-093756--Volume Header--
drwxr-xr-x root/sys 182 2002-10-16 14:59 07604576507/var/
drwxrwxr-x root/sys 166 2002-12-29 03:10 07604576507/var/adm/
drwxrwxr-x adm/adm 20 2002-10-16 14:25
07604576507/var/adm/acct/
drwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/fiscal/
drwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/nite/
drwxrwxr-x adm/adm 1 2002-10-16 14:25
07604576510/var/adm/acct/sum/
drwxr-xr-x adm/adm 1 2002-10-16 14:22
07604576510/var/adm/exacct/
drwxr-xr-x adm/adm 1 2002-10-16 14:22 07604576510/var/adm/log/
drwxr-xr-x adm/adm 1 2002-10-16 14:22
07604576510/var/adm/passwd/
}
It looks like some metadata is being improperly restored, if i attempt
an extract, the numbered toplevel
directories get created as above.
Sorta looks like gtar isnt "getting" the fact that its a
--listed-incremental style archive, for instance, using solaris's
bundled tar:
{
$ gunzip -c sysbak-nop-var-0-20030101-093756.gli.tar.gz |/bin/tar -tvf
- |head
---------- 0/0 0 Jan 1 09:37 2003
VOLUME-LABEL:sysbak-nop-var-0-20030101-093756
drwxr-xr-x 0/3 182 Oct 16 14:59 2002 07604576507/var/
drwxrwxr-x 0/3 166 Dec 29 03:10 2002 07604576507/var/adm/
drwxrwxr-x 4/4 20 Oct 16 14:25 2002 07604576507/var/adm/acct/
drwxrwxr-x 4/4 1 Oct 16 14:25 2002
07604576510/var/adm/acct/fiscal/
drwxrwxr-x 4/4 1 Oct 16 14:25 2002
07604576510/var/adm/acct/nite/
drwxrwxr-x 4/4 1 Oct 16 14:25 2002
07604576510/var/adm/acct/sum/
drwxr-xr-x 4/4 1 Oct 16 14:22 2002 07604576510/var/adm/exacct/
drwxr-xr-x 4/4 1 Oct 16 14:22 2002 07604576510/var/adm/log/
drwxr-xr-x 4/4 1 Oct 16 14:22 2002 07604576510/var/adm/passwd/
}
Any ideas? Please let me know if you need more info. I _have_ googled
for this problem and found no clues...
Thanks in advance...
-Matt
--
# Matthew E. Hoskins #############################################
# Unix System Administrator _/| _/ _/ _/ __/__ #
# University Information Systems _/_| _/ _/ _/ _/ #
# New Jersey Institute of Technology _/ _|_/ _/ _/ _/ _/ #
# University Heights, Newark, NJ 07102_/ _|/ _/___/ _/ _/ #
# Ph: 973-596-5202 # Beep: address@hidden #
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###################################################################
"Any technology sufficiently advanced is indistinguishable
from a perl script"
"Anyone who considers arithmetical methods of producing
random digits is, of course, in a state of sin
-- John von Neumann"
- Strange listed incremental behavior under solaris,
matt <=