Table of Contents
Usage
Just start multi_ssh.sh - it will initialize a user config file with the defaults.
Without a parameter you reach the interactive mode.
To see the parameters start multi_ssh.sh -h
_______________________________________________________________________________
MULTI REMOTE EXECUTION WITH SSH ______
________________________________________________________________________/ v0.18
A remote execution tool to run a command on multiple servers.
Its main usage is in interactive mode and command line parameters.
Source: <https://git-repo.iml.unibe.ch/iml-open-source/multi_ssh/>
License: GNU GPL 3.0
Docs: <https://os-docs.iml.unibe.ch/multi_ssh/>
2023-2024 Institute for Medical Education; University of Bern
SYNTAX:
multi_ssh.sh [OPTIONS] [SERVERLIST]
OPTIONS:
-c|--command [COMMAMD]
set a command for remote execution. A 2nd value
for the new command is optional. Without param
you reach an interactive mode.
Save config and exit.
-h|--help show this help and exit
-l|--list list servers
-p|--profile [PROFILE]
set a profile for network environment
-t|--tag [TAGNAME(s)]
set a tag to filter serverlist.
To set multiple tags quote it as a single string
and seperate them wih a space. Without param
you reach an interactive mode.
Save config and exit.
PARAMETERS:
The serverlist is a combination of servers that should
execute the command [hostname -f].
It can be the number of a server or a
A special item is ALL - it executes the command on all servers
Without a parameter you reach the interactive mode.
EXAMPLES:
multi_ssh.sh -c - set a new command. Enter it on the prompt
multi_ssh.sh -c "sudo reboot" - set a given command
multi_ssh.sh -t "mon live" - set filter tags "mon" and "live"
multi_ssh.sh -l - list servers that match all tags (AND condition)
multi_ssh.sh 1 2 5 - run the command on 1st, 2nd and 5th server
multi_ssh.sh monitor - run the command on the first server that matches 'monitor'