Hi,
While changing ownerships from the root on a server i'm managing, i typed chown -R username:users * and it changed all ownership to username. Can someone tell me if there is someway I can set things back the way they were before? I can't even su username from the root. Am I going to just... (4 Replies)
all the files and directories in my system are owned by root only.i try to(from root loggin) change the permission on the file but not permitted.can any one help to fix my problem .also while installing any software always error occur like no makefile available (1 Reply)
ok. this is a bit complicated.
i have a manager here who wants me to give another user access to all the files he owns. he wants this other user to have the same rights has he does.
the problem has been that whenever the manager creates a new file the permissions on the files created... (3 Replies)
Hi,
I need a command that to copy files from others and to keep files' ownership.
Example: I copy file.txt from users "abc" to my local, and file.txt is own by user "abc" in local.
Thanks in advance! (3 Replies)
So tried:
cp -r -p test1/ user@machine:///srv/www/vhosts/domain.co.uk/httpdocs/backup/
but this didn't work either :(
Anyone able to help with this?
Many thanks
Mr M (3 Replies)
I am in the process of learning how to do system administration (just on my own Linux machine) and have been working with the find command. One of the things I tried was
find / -nouser -o -nogroup
I redirected the output of my find query into a text file, and when I did a wc -l on it, it... (1 Reply)
When I checked to see who or what owns the files in my bin directory I noticed that some were owned by root while many others were owned by bin.
Should I be concerned that there are files in this directory owned by bin or is bin the same as root as it pertains to limiting access to the files in... (3 Replies)
Hi Experts,
I have create a new user with uid and gid as 0 in SuSE-11 Server. After that all the files having root owner ship are showing as new user name as owner. If I login as root, and type 'id' command, it also shows the new user.
Sample output from my server.
host:~ # id
uid=0(test)... (4 Replies)
Hi,
I am new to shell scripting.Please help me on this.I am using solaris 10 OS and shell i am using is
# echo $0
-sh
My requirement is i have source file say makefile.I need to extract files with extensions (.c |.cxx |.h |.hxx |.sc) from the makefile.after doing so i need to check whether... (13 Replies)
Discussion started by: muraliinfy04
13 Replies
LEARN ABOUT OPENDARWIN
chown
CHOWN(8) BSD System Manager's Manual CHOWN(8)NAME
chown -- change file owner and group
SYNOPSIS
chown [-fhv] [-R [-H | -L | -P]] owner[:group] file ...
chown [-fhv] [-R [-H | -L | -P]] :group file ...
DESCRIPTION
The chown utility changes the user ID and/or the group ID of the specified files. Symbolic links named by arguments are silently left
unchanged unless -h is used.
The options are as follows:
-H If the -R option is specified, symbolic links on the command line are followed. (Symbolic links encountered in the tree traversal
are not followed.)
-L If the -R option is specified, all symbolic links are followed.
-P If the -R option is specified, no symbolic links are followed. This is the default.
-R Change the user ID and/or the group ID for the file hierarchies rooted in the files instead of just the files themselves.
-f Don't report any failure to change file owner or group, nor modify the exit status to reflect such failures.
-h If the file is a symbolic link, change the user ID and/or the group ID of the link itself.
-v Cause chown to be verbose, showing files as the owner is modified.
The -H, -L and -P options are ignored unless the -R option is specified. In addition, these options override each other and the command's
actions are determined by the last one specified.
The owner and group operands are both optional, however, one must be specified. If the group operand is specified, it must be preceded by a
colon (``:'') character.
The owner may be either a numeric user ID or a user name. If a user name is also a numeric user ID, the operand is used as a user name. The
group may be either a numeric group ID or a group name. If a group name is also a numeric group ID, the operand is used as a group name.
The ownership of a file may only be altered by a super-user for obvious security reasons.
DIAGNOSTICS
The chown utility exits 0 on success, and >0 if an error occurs.
COMPATIBILITY
Previous versions of the chown utility used the dot (``.'') character to distinguish the group name. This has been changed to be a colon
(``:'') character so that user and group names may contain the dot character.
On previous versions of this system, symbolic links did not have owners.
The -v option is non-standard and its use in scripts is not recommended.
SEE ALSO chgrp(1), find(1), chown(2), fts(3), symlink(7)STANDARDS
The chown utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compliant.
HISTORY
A chown utility appeared in Version 1 AT&T UNIX.
BSD March 31, 1994 BSD