Hi,
I need to know how I'll be able to write a script that can goto a different dir where I don't have access to read,write and execute and also to run a commandline prompt in that dir with one file whose path has to be specified in that command.
Will I be able to do this?
Any ideas or... (2 Replies)
hi all,
i'm looking for a bash or tcsh script that will clone an empty dir tree 'over' another tree ...
specifically, i'd like to:
(1) specify a src directory
(2) list the directory tree/hiearchy beneath that src dir, w/o files -- just the dirs
(3) clone that same, empty dir hierarchy to... (2 Replies)
How do I define a particular dir in front of PATH variable and then run some job and then at the end of job SET the PATH variable to original?
in a script, WILL something like this work:
ORIG_PATH=$PATH
export PATH=/dir1/dir2:$PATH
RUN SOME JOBS .....
unset PATH
EXPORT... (2 Replies)
HI all, I got a CPIO archive that contains a unix filesystem that I try to extract, but it extract to the root dir / unstead of current dir, and happily it detects my file are newer otherwise it would have overwrited my system's file!
I tried all these commands
cpio -i --make-directories <... (2 Replies)
Hello!!
I have directories from 2008, with files in them. I want to create a script that will find the directoried from 2008 (example directory:
drwxr-xr-x 2 isplan users 1024 Nov 21 2008 FILES_112108), delete the files within those directories and then delete the directories... (3 Replies)
Hi,
I want to run git status for the dir which has subdir ".git" in it with dir path mentioned in output log?
If a dir does not have .git subdir then skip that dir.
Dir will have 100 main dirs & 500 + subdirs and so on.
I appreciate all your help :b: (4 Replies)
Hi, I am a unix newbie.I need to write a shell script to move my oracle READ WRITE datafiles from one serevr to another. I need to move it from /u01/oradata/W1KK/.. to /u01/oradata/W2KK,
/u02/oradata/W1KK/.. to /u02/oradata/W2KK.
That is, I actaully am moving my datafiles from one database to... (2 Replies)
I am very new to unix as well as shell scripting.
I have to write a script for the following requirement. In have to list all the files in directory and its sub directories along with file path and size of the file
Please help me in this regard and many thanks in advance. (3 Replies)
Dear Members,
I have a list of xml files like
abc.xml.table
prq.xml.table
...
..
.
in a txt file.
Now I have to search the file(s) in all directories and sub-directories and print the full path of file in a output txt file.
Please help me with the script or command to do so.
... (11 Replies)
I have searched this quite a long time but couldn't find the right method for me to use. I need to assign read write permission to the user for specific directories and it's sub directories and files. I do not want to use ACL. I do not want to assign user the same group of that directories too.... (0 Replies)
Discussion started by: blinkingdan
0 Replies
LEARN ABOUT ULTRIX
chroot
chroot(2) System Calls Manual chroot(2)Name
chroot - change root directory
Syntax
chroot(dirname)
char *dirname;
Description
The dirname is the address of the pathname of a directory, terminated by a null byte. The system call causes this directory to become the
root directory (/).
For a directory to become the root directory, a process must have execute (search) access to the directory.
This call is restricted to the superuser.
Return Values
Upon successful completion, a value of 0 is returned. Otherwise, a value of -1 is returned and errno is set to indicate an error.
Diagnostics
The system call fails and the root directory is unchanged under the following conditions:
[ENOTDIR] A component of the dirname is not a directory.
[ENAMETOOLONG] A component of a dirname exceeded 255 characters, or an entire dirname exceeded 1023 characters.
[ENOENT] The dirname argument points to the name of a directory which does not exist, or to an empty string and the environment
defined is POSIX or SYSTEM_FIVE.
[EFAULT] The dirname points outside the process's allocated address space.
[ELOOP] Too many symbolic links were encountered in translating the pathname.
[EIO] An I/O error occurred while reading from or writing to the file system.
[ESTALE] The file handle given in the argument is invalid. The file referred to by that file handle no longer exists or has been
revoked.
[ETIMEDOUT] A connect request or remote file operation failed because the connected party did not properly respond after a period of
time that is dependent on the communications protocol.
[EPERM] The effective user ID is not that of superuser.
See Alsochdir(2)chroot(2)