01-22-2013
1) I prefer bzip2 to gzip - seems to work better
2) gzip -t xxx.gz # test gzip file itself
Now, normal tar may not like a file larger than 2G and this may be your issue.
A program I recently learned about is GNU tar - needed it to unpack an archive, and I have packaged it for AIX at
http://dl.aixtools.net/tools/aixtool....1.26.0.0.I.xz
This is stored as an
xz archive, so you will need xz to unpack it, or also load xz for AIX from
http://dl.aixtools.net/tools/aixtool...owerpc.5.0.3.I
p.s. using xz to pack will take longer, but should be smaller.
p.p.s. gtar unpacks as /opt/bin/tar - so to have it as your default - change your PATH variable. Your post mentioned tar.1.14 - so I am guessing both are GNU tar, and mine is a newer version.
Hope this helps (and that I am not breaking any rules by posting to a place where I put things - if so, admins please be nice, I am not intending to break any rules)
10 More Discussions You Might Find Interesting
1. Solaris
Hello
I'm trying to use a combination of gunzip and tar to unpack and unzip a *.tar.gz file. I tried gunzip ~/myfile.tar.gz | gtar -x
This will unzip the file, but it won't unpack. Any hints?
thanks a lot
Dan (5 Replies)
Discussion started by: dwidmer
5 Replies
2. Shell Programming and Scripting
I am using IRIX 6.5.11 and tcsh. I have created an arcihive by using the command "tar -cvf - /stuff/ /more/stuff|gzip --best>/stuff.tar.gz"
It made an archive of my files without taking up huge amounts of disk space with uncompressed files.
How do I extract files from the archive without... (2 Replies)
Discussion started by: madyodacolon
2 Replies
3. UNIX for Dummies Questions & Answers
Display warnning:directory checksum error in the end of Decompress the bag (0 Replies)
Discussion started by: renrongwen
0 Replies
4. Filesystems, Disks and Memory
Hello,
I am performing a checksum on our software we have installed on a unix solaris 2.0 os.
If the checksum generated report is not the same as a 'Gold' report we have on disk. Then our software is deleted, and reinstalled.
The problem I am having is if you run the program again, the... (3 Replies)
Discussion started by: JustinPyfrom
3 Replies
5. Shell Programming and Scripting
gunzip fnam.tar.gz
After this command execution... .gz file no longer exists... and only fnam.tar is present.
Is it possible to retain the tar.gz file after after using the above command
thx in advance. (4 Replies)
Discussion started by: devs
4 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a tar file with naed ass bcs.tar.gz downlaoded to my work station and It contains all the .c files and .o which i needed. when i am trying to unzip this one i am facing directory checksum error.
What does it mean.How to resolve this.
I tried with tar -xf and tar -tvf... (2 Replies)
Discussion started by: jagan_kalluri
2 Replies
7. Shell Programming and Scripting
I am faced with a situation where I have directories of gunzipped contents bundled into a tar file. It might look something like this.
x coop/batch/bin/ha90x20.gz, 632641 bytes, 1236 tape blocks
x coop/batch/icm/HA90X20.icm.gz, 1821 bytes, 4 tape blocks
x coop/batch/aeenv.gz, 4117 bytes, 9 tape... (2 Replies)
Discussion started by: scotbuff
2 Replies
8. Shell Programming and Scripting
OS: HP-UX
Programs I want to install: expect and tcl
I'm lost.
I bought the book.
I began reading the book.
I want to install expect.
I've been able to download the .z, and extract it successfully.
But, of course, it apparently needs tcl and possibly tk also, and ... I... (0 Replies)
Discussion started by: instant000
0 Replies
9. UNIX for Dummies Questions & Answers
Hello,
Directory name : FIRST ( 28 files - directory size 27043 Mo )
Here is what I ve done :
tar cvf FIRST.tar FIRST Then
gzip FIRST.tar So far evrything's fine
then, I've used GUNZIP and extract the TAR. I used DIFF to check if there is no difference between files (extrat Vs... (1 Reply)
Discussion started by: Aswex
1 Replies
10. UNIX for Dummies Questions & Answers
Hi
I wanted to tar and gunzip a file named backup
tar: backup.tar: Wrote only 2244 of 10240 bytes
tar: Error is not recoverable: exiting now
Please tell me what I am doing wrong?
Please do help. (4 Replies)
Discussion started by: sonia102
4 Replies
LEARN ABOUT SUSE
virt-tar-out
virt-tar-out(1) Virtualization Support virt-tar-out(1)
NAME
virt-tar-out - Pack a virtual machine disk image directory into a tarball.
SYNOPSIS
virt-tar-out -a disk.img /dir files.tar
virt-tar-out -d domain /dir files.tar
virt-tar-out -d domain /dir - | gzip --best > files.tar.gz
DESCRIPTION
"virt-tar-out" packs a virtual machine disk image directory into a tarball.
The first parameter is the absolute path of the virtual machine directory. The second parameter is the tar file to write. Use "-" to
write to standard output.
EXAMPLES
Download the home directories from a guest:
virt-tar-out -d MyGuest /home - | gzip --best > homes.tar.gz
JUST A SHELL SCRIPT WRAPPER AROUND GUESTFISH
This command is just a simple shell script wrapper around the guestfish(1) "tar-out" command. For anything more complex than a trivial
copy, you are probably better off using guestfish directly.
OPTIONS
Since the shell script just passes options straight to guestfish, read guestfish(1) to see the full list of options.
SEE ALSO
guestfish(1), virt-cat(1), virt-copy-in(1), virt-copy-out(1), virt-edit(1), virt-tar-in(1), <http://libguestfs.org/>.
AUTHORS
Richard W.M. Jones ("rjones at redhat dot com")
COPYRIGHT
Copyright (C) 2011 Red Hat Inc. <http://libguestfs.org/>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
libguestfs-1.18.1 2013-12-07 virt-tar-out(1)