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csshX — Cluster SSH tool for macOS. More information: <https://github.com/brockgr/csshx>.

Submitted by: @import:tldr-pages·Mar 2, 2026·

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commandcsshxsshcliclustertoolformacos

macos

Problem

How to use the csshX command: Cluster SSH tool for macOS. More information: <https://github.com/brockgr/csshx>.

csshX — Cluster SSH tool for macOS. More information: <https://github.com/brockgr/csshx>.

Connect to multiple hosts:

csshX {{hostname1}} {{hostname2}}

Connect to multiple hosts with a given SSH key:

csshX {{user@hostname1}} {{user@hostname2}} --ssh_args "-i {{path/to/key_file.pem}}"

Connect to a pre-defined cluster from /etc/clusters:

csshX cluster1

Connect to multiple hosts

csshX {{hostname1}} {{hostname2}}

Connect to multiple hosts with a given SSH key

csshX {{user@hostname1}} {{user@hostname2}} --ssh_args "-i {{path/to/key_file.pem}}"

Connect to a pre-defined cluster from `/etc/clusters`

csshX cluster1

tldr-pages: osx/csshX

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