A while ago I was asked to remove some users from a production system. Rather than removing them I commented them out in /etc/passwd
i.e.
Code:
# Scott - removed 16.09.12 - userX:*:12345:45678.....
I also removed a symbolic link in /home to the actual home directory, and renamed the actual home directory to something else (i.e. /app/some/dir/prod/userX_DELETEME).
This was handy because a few days later I was asked to put some of the users back!
It's quite a few users so I thought I would write a script to do it recreate the link and rename the directories.
I've generated code to grab the username from the /etc/password but somehow got "# Scott" instead, and for reasons unbeknown seem to have run chown -R on the directory using "# Scott" as the owner, instead of the username.
I'm not quite sure why I ran chown but I have, and now I have a whole bunch of home directories which, when listed, show the owner as "#Scott -". ls -ln.
Hi Everyone,
# cat a.txt
a;b;c;64O
a;b;c;d;ee;f
# cat a.pl
#!/usr/bin/perl
use strict;
use warnings;
my $tmp3 = ",,a,,b,,c,,d,,e,,f,,";
open(my $FA, "a.txt") or die "$!";
while(<$FA>) {
chomp;
my @tmp=split(/\;/, $_);
if ( ($tmp =~ m/^(64O)/i) || ($tmp... (3 Replies)
Hi everyone,
I`ll try to be most clear I can explaining my help request.
I have 2 folders
Folder A-->This folder receives files through FTP constantly
Folder B-->The files from Folder A are unzipped and then processed in Folder B
Sometimes Folder A doesn`t contain all... (2 Replies)
Dear All,
I was having powerpath 5.2 on SUN server with SVM connected to CLARIION box.Please find the following output :
root # powermt display dev=all
Pseudo name=emcpower3a
CLARiiON ID=CK200073400372
Logical device ID=60060160685D1E004DD97FB647BFDC11
state=alive; policy=CLAROpt;... (1 Reply)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi All,
I have to work in the late nights some times for server maintenance and in a hurry to complete I am accidentally changing ownership or permission of directories :(
which have similar names ( /var in root and var of some other directory ).:confused:
Can some one suggest me with the... (1 Reply)
Hi All,
Accidentally changed ownership of /var directory as root :eek: thinking that I am changing ownership of var directory in other location in the file system:D.Now unable to SSH into the server:(.
By gods grace I was able to regain the access again as server was in control of me at that... (5 Replies)
I was trying to delete and recreate a filesystem, thinking it would be a quick way of deleting all of the files off of it, and I fear that I messed up. Here is the original entry from /etc/filesystems:
data01:
dev = /dev/fslv00
vfs = jfs2
log ... (5 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT OSX
createhomedir
createhomedir(1) BSD General Commands Manual createhomedir(1)NAME
createhomedir -- create and populate home directories on the local computer.
SYNOPSIS
createhomedir [-scbalh] [-n directoryDomainName] [-u username]
DESCRIPTION
createhomedir provides several options for creating and populating home directories.
OPTIONS -s creates home directories for server home paths only (default).
-c creates home directories for local home paths only.
-b creates home directories for both server and local home paths.
-a creates home directories for users defined in all directory domains of the server's search path.
-l creates home directories for users defined in the local directory domain.
-n directoryDomainName
creates home directories for users defined in a specific directory domain in the server's search path.
-u username
creates a home directory for a specific user defined in the domain(s) identified in the -a, -l, or -n parameter. If you omit the -a,
-l, and -n parameters when you use the -u parameter, -a is assumed.
-i reads username list from standard input and creates specified home directories. Each username should be on its own line.
-h usage help.
FILES
/usr/sbin/createhomedir location of tool
CAVEATS
When using the -a option, search limits of various directory servers (such as Open Directory or Active Directory) can prevent all possible
home directories from being created. In this case, you may need to specify the usernames explicitly.
Mac OS X June 1, 2019 Mac OS X
10-05-2012
