Sponsored Content
Top Forums UNIX for Advanced & Expert Users stagger ssh command to multiple machines Post 302290865 by msullivan on Tuesday 24th of February 2009 07:36:27 AM
Old 02-24-2009
But if I make it a solid background process...
Servername="A"; serverip=1.1.1.1 ; sshfunction &

Will that put all the functions in sshfunction() at the same time in the background?
As I have around 5 functions in the sshfunction and each of them on a
for i in 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 loop.

I am assuming that putting the command sshfunction in the background (&), it will still execute all internal functions in the normal sequence..?
And not all 5 functions x 24 at the same time on that server..

Last edited by msullivan; 02-24-2009 at 10:34 AM..
 

10 More Discussions You Might Find Interesting

1. Red Hat

X11 forwarding problem between 2 RHEL4 machines with SSH

X11 forwarding problem between 2 RHEL4 machines with SSH Already configured the following on both machines under /etc/ssh Under sshd_config: UsePAM no AllowTcpForwarding yes Under ssh_config: ForwardAgent yes ForwardX11 yes ForwardX11Trusted yes ----------------------------- Using... (1 Reply)
Discussion started by: panggou
1 Replies

2. Linux

How to receive results from processes spawned on external machines using SSH

I am trying to get the number of cpus on a farm of linux boxes (about 100 of them) by 'sshing' to each of them and checking their /proc/cpuinfo file. So I have a local script localscript.sh on each of those 100 machines which retrieves the number of cpus in it by using its /proc/cpuinfo file.... (1 Reply)
Discussion started by: waavman
1 Replies

3. UNIX for Advanced & Expert Users

Synchronize DataBase Table Between Machines Via SSH?

Hello I have 2 servers that need a database table to be one way synchronized (server A needs to push the table to server B) I considered using a FEDERATED DB, but decided against it for my particular application (Server B has several apps that would be calling the table repeatedly, and a... (3 Replies)
Discussion started by: kettlewell
3 Replies

4. Shell Programming and Scripting

how to ssh to remote unix machines using private/public key

hello, iam able to ssh to a linux server from a linux server called "machine1" using the private/public key method, so I dont need to enter any password when I run my script but iam not able to ssh from machine1 to a UNIX server, access is denied. note that I am using an application id which is... (6 Replies)
Discussion started by: wydadi
6 Replies

5. UNIX for Advanced & Expert Users

SSH connectivity between two machines with private key

Hi I have two machines Mac1 and Mac2 logging in with same user id and same private key. can anyone let me know how to connect these two machine using ssh . or SCP files to other machine :wall: (1 Reply)
Discussion started by: madankumar
1 Replies

6. UNIX for Dummies Questions & Answers

run script accross machines using ssh

Hi all I have to run certain set of commands on two machines, the two machines see the same home, it's mounted from the same place. The problem is that i have to ssh to a certain machine "which is slow unfortunately" that has the license to run a tool and i want to return to the original machine... (3 Replies)
Discussion started by: amr elhosiny
3 Replies

7. UNIX for Dummies Questions & Answers

ssh autologin issue when both machines are having same ~home directory

Hi, I have two machines. M1 and M2 and having a generic id catadm, these two machines having common mount of /u/catadm directory. with this setup, ssh autologin is failing for me and asking me to enter password when i try autologin using this generc id from M1 to M2 catadm-M1$ ssh... (3 Replies)
Discussion started by: rbalaj16
3 Replies

8. What is on Your Mind?

What's your favorite SSH client to connect to UNIX/Linux machines?

I am curious about the most popular ssh client on Windows environment. Talking about me, I use PuTTY most of the time coupled with WinSCP to transfer files. But, I like Tera Term too. It has great drag-drop feature where you can drag a file/folder and drop on the window and it will transfer the... (14 Replies)
Discussion started by: admin_xor
14 Replies

9. AIX

Passwordless SSH problem with AIX machines

Hello, I am trying to setup passwordless nophrase ssh between two machines for the user id: oraprod here is what I did for a non-root user: oraprod whoami: oraprod Machine A: ssh-keygen -t dsa cat ~/.ssh/id_rsa.pub # GO TO MACHINE B create (16 Replies)
Discussion started by: filosophizer
16 Replies

10. Shell Programming and Scripting

Load different lib paths for different machines during ssh.

Greetings to every one, I have to access different clusters for computing. But the problem is their lib paths are different. :eek: How can i export some particular library paths for a particular machine ? For example Like cluster_1 (ip : 10.169.85.47) export LD_libPATH="/opt/CUDA" Like... (2 Replies)
Discussion started by: admax
2 Replies
set_color(1)                                                           fish                                                           set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
All times are GMT -4. The time now is 05:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy