02-04-2005
10 More Discussions You Might Find Interesting
1. Programming
Hi!! All,
I have a compressed C file made on Linux. On Linux I used to uncompress it using the command:
zcat filename -xvf- |tar
I am not able to uncompress the same on Hp-UX-10.2. Could someone help me out how to do it ?? Do I have to use any other command to uncompress it?? (2 Replies)
Discussion started by: jyotipg
2 Replies
2. Solaris
Hi Friends,
i am trying to uncompress a file which is of the following type
filename.tar.gz.
when i am using gunzip filename.tar.gz to unzip it, i am getting the error as
filename .tar.gz: invalid compressed data--format violated
what is the mistake that i am doing ?
any other way to... (2 Replies)
Discussion started by: sveera
2 Replies
3. AIX
Hi,
how do u uncompress a .Z file?
i have a file called software.all.Z and have to change it to software.all. how to do that?
thanks!
karthik (3 Replies)
Discussion started by: karthikosu
3 Replies
4. UNIX for Advanced & Expert Users
Hi all,
How to untar a file with .tar.tar extension. A utility that i downloaded from net had this extension.
Thanks in advance,
bubeshj. (6 Replies)
Discussion started by: bubeshj
6 Replies
5. Shell Programming and Scripting
hi all,
kindly help me how to extract one file form .tar.gz without uncompressing .tar.gz file.
thanks in advance
bali (2 Replies)
Discussion started by: balireddy_77
2 Replies
6. UNIX for Advanced & Expert Users
Hi,
On my Unix Server in my directory, I have 70 files distributed in the following directories (which have several other files too). These files include C Source Files, Shell Script Source Files, Binary Files, Object Files.
a) /usr/users/oracle/bin
b) /usr/users/oracle... (1 Reply)
Discussion started by: marconi
1 Replies
7. Shell Programming and Scripting
The below tar command works fine for me,
tar -cvf - `find ./srcdir -type d` | (cd ./destdir ; tar -xvf - )
but this version is giving error to me:
cd ./srcdir &&
tar -cf - . |
gzip -9 |
cd ../destdir &&
gzip -d |
tar -xf -
error is: gzip: compressed data not read from a terminal.... (2 Replies)
Discussion started by: royalibrahim
2 Replies
8. Shell Programming and Scripting
Hi all,
I have a tar file and inside that tar file is a folder with additional tar.gz files. What I want to do is look inside the first tar file and then find the second tar file I'm looking for, look inside that tar.gz file to find a certain directory. I'm encountering issues by trying to... (1 Reply)
Discussion started by: bashnewbee
1 Replies
9. Shell Programming and Scripting
Hello,
I have Fedora 14 installed on my machine I have a .zip file ( some latex package) which I want to unzip to some location in the Latex paths /usr/share.../texmf/..
so I went to super user mode, created the directory for this package over there,
mkdir logo
and tried... (1 Reply)
Discussion started by: ajayram
1 Replies
10. OS X (Apple)
Hi
I have a few hundred files with extension .tar.Z. These files were archived (tar) and compressed (Z) on a UNIX system. I need to unzip them but not extract them. In other words they need to go to .tar extension. I would like to do this on my MAC or on a windows pc. I do not have a UNIX... (3 Replies)
Discussion started by: kalbano
3 Replies
LEARN ABOUT OPENSOLARIS
chroot
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 5.11 15 Dec 2003 chroot(1M)