User user1 may run the following commands on server2:
(ALL) ALL, !/bin/su
ksh: user66: not found
ksh: dbuser: not found
ksh: tomcat: not found
ksh: splunk: not found
ksh: stash: not found
ksh: jira: not found
ksh: ^J: not found [No such file or directory]
ksh: docadmin /etc/passwd: not found [No such file or directory]
I run this command across a set of 500+ servers.
I also tried using egrep but it still did not work.
Note: Strangely grep -iE "user66|dbuser|tomcat|splunk|stash|jira|user2|docadmin" /etc/passwd works fine with ksh shell when i manually fire it from the remote server2
I m looking for a solution by which I could enforce to either use bash shell on remote servers or have a grep / egrep / fgrep / ggrep or by specifying complete path to a particular grep command that works across different flavors or unix Linux servers.
Last edited by mohtashims; 01-18-2019 at 11:42 AM..
Please advise,
The previous thread asked about the automated transfer of files between two servers. The question is - is there any way of encrypting the password within the script or is it a matter of setting the permissions settings on the script so that it can only be executed and possibly... (1 Reply)
Hey Unix Gurus,
I'm having trouble in copying a file on 5 different servers, first how can you do it locally (i.e without the need to ssh to the server you want to copy the file) and if you need to ssh how do u run a command within that server. Please see my code below(it doesn't work somehow).... (10 Replies)
Hi guys - newbie question:
Is there a way for me to grep running processes from a windows machine? If its possible I could then try to script it.
Currently I can see Windows file shares on my Linux server. (4 Replies)
Experts,
Im trying to remote into a server, run a script that resides on that server and capture the information displayed & store in a local file.
I struggled with this yesterday & finally that script is working now.
Now, here is a scope creep and the script that I wrote for 1 remote... (2 Replies)
I'm trying to connect a few servers in different remote locations to my HMC. I added static IPs to the Service Processor through ASM, and did all the necessary network configurations, then connected those servers to our switch. Now my questions are:
- in our site, do I need to connect these... (4 Replies)
Suppose i have 3 different servers say x,y and z.
Im running some process say ABC and 40 instances for the same is being created.
In load sharing suppose on
server x, 20 instances are running
server y, 10 instances are running
server z, 10 instances are running.
While checking the... (1 Reply)
Hi all,
I am baffled on this. Solaris Irix system.:confused:
I have 4 servers all connected to one another, :b: I need to write a script line that would login on to server 1-3 ($HOST) start a script in the back ground and log off while the back ground script runs over a length of time.:eek:
... (10 Replies)
Hi
Wishing to all.
I am very new joined in an organization as a unix system administrator.
I need a help in preparing a script for a report.
i have a file contains all of the linux/ubuntu servers line by line around 140 servers.
vi servers.txt
nh01
nh02
nh03
bh01
bh04
-
-
:wq (3 Replies)
Hi ,
I have written a small script :
set -x
#!/bin/ksh
for i in `cat /tmp/list` ( list contains remove servers )
do
ssh -t $i << EOF
uname -a
cd ~user
echo "Enter the dir >"
read dir
path=`ll -ld /home/user/"$dir"`
if ; then
echo "Dir exists "
read
rm $path
else
echo "no such... (9 Replies)
Discussion started by: kpatel786
9 Replies
LEARN ABOUT OPENSOLARIS
let
let(1) User Commands let(1)NAME
let - shell built-in function to evaluate one or more arithmetic expressions
SYNOPSIS
ksh
let arg...
ksh93
let [expr...]
DESCRIPTION
ksh
Each arg is a separate arithmetic expression to be evaluated.
ksh93
let evaluates each expr in the current shell environment as an arithmetic expression using ANSI C syntax. Variables names are shell vari-
ables and they are recursively evaluated as arithmetic expressions to get numerical values. let has been made obsolete by the ((...)) syn-
tax of ksh93(1) which does not require quoting of the operators to pass them as command arguments.
EXIT STATUS
ksh
ksh returns the following exit values:
0 The value of the last expression is non-zero.
1 The value of the last expression is zero.
ksh93
ksh93 returns the following exit values:
0 The last expr evaluates to a non-zero value.
>0 The last expr evaluates to 0 or an error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO ksh(1), ksh93(1), set(1), typeset(1), attributes(5)SunOS 5.11 2 Nov 2007 let(1)