9 More Discussions You Might Find Interesting
1. Solaris
I have recently built a new server and patched Soalris 10 up tp latest bundle etc...
When I run a decompress using the format zcat fred.Z |tar -xvf - it runs at a very slow rate.
A similiar server which is less powerful runs over twice as quick.
Is there any work arounds to configure decompress... (4 Replies)
Discussion started by: smcart
4 Replies
2. UNIX for Advanced & Expert Users
Good afternoom,
I have a file very big, when I execute tar xvf XXXXXX_2010.tar, and show me this in the screen.
x XXXXXX_2010_(01_DE_18).ixf, 3330845041 bytes, 6505557 media blocks.
x XXXXXX_2010_(02_DE_18).ixf, 3336071703 bytes, 6515766 media blocks.
x XXXXXX_2010_(03_DE_18).ixf, 3333011013... (3 Replies)
Discussion started by: systemoper
3 Replies
3. Shell Programming and Scripting
Hi experts,
I have two tar.bz2 file,:
a.tar.bz2 and b.tar.bz2
I want to put a.tar.bz2 in to b.tar.bz2
eg: b.tar.bz2 only have one file named "b.c" contained
I want it contain "b.c and a.tar.bz2"
I don't want to decompress the b.tar.bz2 to achieve this, I try with "cat a.tar.bz2 >>... (1 Reply)
Discussion started by: yanglei_fage
1 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
I have a tar file that was done with tar -cvf <tar_file> /directory.
Is there any way that I can untar this, i.e. tar -xvf <tar_file> into a different directory?
So far Google said you can't do tar -xvf to a different directory.
Unfortunately, am not the one doing the tar -cvf... (9 Replies)
Discussion started by: newbie_01
9 Replies
5. Shell Programming and Scripting
Dears,
I have copied one compressed file from one directory to another directory
say finame.txt.tar.gz copied from FirstDirectory to SecondDirecory
cd FirstDirectory /
cp finame.txt.tar.gz SecondDirecory
cd SecondDirecory/
once i do gunzip to finame.txt.tar.gz it, the file got... (4 Replies)
Discussion started by: faiz
4 Replies
6. AIX
Hello
Im trying to extract this file
tar -xvf opt-samba-base.tar.tar
tar: 0511-169 A directory checksum error on media; 0 not equal to 75420.
but I get that message
I tried algo with gunzip and uncompress but nothing happens
gunzip -d opt-samba-base.tar.tar
gunzip:... (2 Replies)
Discussion started by: lo-lp-kl
2 Replies
7. Solaris
Hi,
When i am trying to untar a file for installation its showing an error like
tar -xvf te_agent__sparc.en_tar.gz
tar: directory checksum error
Please help me to solve this issue........... (10 Replies)
Discussion started by: Renjesh
10 Replies
8. Shell Programming and Scripting
Hello,
I am using a bash script to archive directories of text files located in ${root}:
tar cf ${root}.tar ${root}*
bzip2 ${root}.tar
I'd like to compare the newly produced archive two.tar.bz2 with the second latest one.tar.bz2.
cmp one.tar.bz2 two.tar.bz2
returns
one.tar.bz2 two.tar.bz2... (2 Replies)
Discussion started by: JCR
2 Replies
9. UNIX for Advanced & Expert Users
hi
could any body tell me how to extract .tar.bz2 files
i tried using tar but in vain.
i found bzip2 in googling but i could not find it on machine unix tru64
please suggest. (1 Reply)
Discussion started by: Raom
1 Replies
chroot(1M) System Administration Commands chroot(1M)
NAME
chroot - change root directory for a command
SYNOPSIS
/usr/sbin/chroot newroot command
DESCRIPTION
The chroot utility causes command to be executed relative to newroot. The meaning of any initial slashes (/) in the path names is changed
to newroot for command and any of its child processes. Upon execution, the initial working directory is newroot.
Notice that redirecting the output of command to a file,
chroot newroot command >x
will create the file x relative to the original root of command, not the new one.
The new root path name is always relative to the current root. Even if a chroot is currently in effect, the newroot argument is relative to
the current root of the running process.
This command can be run only by the super-user.
RETURN VALUES
The exit status of chroot is the return value of command.
EXAMPLES
Example 1: Using the chroot Utility
The chroot utility provides an easy way to extract tar files (see tar(1)) written with absolute filenames to a different location. It is
necessary to copy the shared libraries used by tar (see ldd(1)) to the newroot filesystem.
example# mkdir /tmp/lib; cd /lib
example# cp ld.so.1 libc.so.1 libcmd.so.1 libdl.so.1 libsec.so.1 /tmp/lib
example# cp /usr/bin/tar /tmp
example# dd if=/dev/rmt/0 | chroot /tmp tar xvf -
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
cd(1), tar(1), chroot(2), ttyname(3C), attributes(5)
NOTES
Exercise extreme caution when referencing device files in the new root file system.
References by routines such as ttyname(3C) to stdin, stdout, and stderr will find that the device associated with the file descriptor is
unknown after chroot is run.
SunOS 5.10 15 Dec 2003 chroot(1M)