pssh
Parallel SSH program. More information: <https://manned.org/pssh>.
Install
- All systems
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curl cmd.cat/pssh.sh
- Debian
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apt-get install pssh - Ubuntu
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apt-get install pssh -
Alpine
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apk add pssh - Kali Linux
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apt-get install pssh - Fedora
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dnf install pssh - Windows (WSL2)
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sudo apt-get updatesudo apt-get install pssh - OS X
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brew install pssh - Raspbian
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apt-get install pssh - Dockerfile
- dockerfile.run/pssh
- Docker
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docker run cmd.cat/pssh psshpowered by Commando
Parallel SSH program. More information: <https://manned.org/pssh>.
-
Run a command on two hosts, and print its output on each server inline:
pssh -i -H "host1 host2" hostname -i -
Run a command and save the output to separate files:
pssh -H host1 -H host2 -o path/to/output_dir hostname -i -
Run a command on multiple hosts, specified in a new-line separated file:
pssh -i -h path/to/hosts_file hostname -i -
Run a command as root (this asks for the root password):
pssh -i -h path/to/hosts_file -A -l root_username hostname -i -
Run a command with extra SSH arguments:
pssh -i -h path/to/hosts_file -x "-O VisualHostKey=yes" hostname -i -
Run a command limiting the number of parallel connections to 10:
pssh -i -h path/to/hosts_file -p 10 'cd dir; ./script.sh; exit'
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