Project Summary
Parallel SSH multiplexer designed for performing parallel map operations via ssh.
Sshmap uses a hostlist module to determine hosts to operate on from a number of sources, it supports host names, dns/reverse dns, database backends and load balancers (haproxy). This functionality supports recursion (dns gives a list of vips, which are then used to query the load balancers to get a list of hosts actually serving the traffic).
Sshmap supports running a single command on a host or streaming a script to the hosts over the ssh connection and it can handle sudo authentication to run the resulting scripts using sudo privileges.
The resulting data can then be handled in batch after completion on all hosts or asynchronously as the results come back via callback script pipelines.
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In a Nutshell, sshmap...
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took an estimated 1 years of effort (COCOMO model)
starting with its first commit in July, 2012
ending with its most recent commit over 6 years ago
Apache License 2.0
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These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
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30 Day SummaryJul 28 2025 — Aug 27 2025
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12 Month SummaryAug 27 2024 — Aug 27 2025
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