WebNov 13, 2008 · pssh provides a number of commands for executing against a group of computers, using SSH. It's most useful for operating on clusters of homogenously-configured hosts. The package contains: -- Parallel ssh (parallel-ssh, upstream calls it pssh), executes commands on multiple hosts in parallel. -- Parallel scp (parallel-scp, upstream … WebApr 24, 2024 · Is there any way to pass the password also in the same command line like below: $ pssh -h pssh-host.txt -l root -A "pswd" echo "hi" Warning: do not enter your …
PSSH command with different arguments to multiple hosts
WebFilenames are of the same form as with the -o option. Passes extra SSH command-line arguments (see the ssh (1) man page for more information about SSH arguments). This option may be specified multiple times. The arguments are processed to split on whitespace, protect text within quotes, and escape with backslashes. WebJan 30, 2024 · In this case ssh command can help but it has some restrictions. We can use pssh or parrallel ssh to exceed restrictions. Install Pssh For Debian, Ubuntu, Mint, Kali. We will start by installating pssh tool into deb or apt based systems like Debian, Ubuntu, Mint, Kali etc with the following command. $ sudo apt install pssh -y covid 19 sanitation machine
pdsh(1) - Linux man page - die.net
WebJan 30, 2024 · Pssh – Execute Commands On Multiple Remote Linux Servers Using Local System. ssh is very useful protocol and tool used by Linux system administrators. It … psshis a program for executing ssh in parallel on a number of hosts. It provides features such as sending input to all of the processes, passing apassword to ssh, saving output to files, and timing out. The PSSH_NODENUM and PSSH_HOST environment variables are sent to the remote host. The … See more pssh [-vAiIP] [-h hosts_file] [-H [user@]host[:port]] [-l user] [-p par][-o outdir] [-e errdir] [-t timeout] [-O options] [-x args] [-X arg]command ... pssh -I [-vAiIP] [-h hosts_file] [-H … See more If you have a set of hosts that you connect to frequently with specific options, it may be helpful to create an alias such as: 1. alias pssh_servers="pssh -h /path/to/server_list.txt -l root -A" The ssh_config file can … See more -h host_file --hosts host_file 1. Read hosts from the given host_file. Lines in the host file are of the form [user@]host[:port] and can include blank … See more Connect to host1 and host2, and print "hello, world" from each: 1. pssh -i -H "host1 host2" echo "hello, world" Print "hello, world" from … See more WebDec 18, 2012 · ssh -o StrictHostKeyChecking=no -l username hostname "pwd; ls" This will disable the host key check and automatically add the host key to the list of known hosts. If you do not want to have the host added to the known hosts file, add the option -o UserKnownHostsFile=/dev/null. covid 19 safety tips clip art