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| | pssh: error: Command not specified. | | pssh: error: Command not specified. |
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| − | <pre>
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| − | pssh --help
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| − | Usage: pssh [OPTIONS] command [...]
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| − | Options:
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| − | --version show program's version number and exit
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| − | --help show this help message and exit
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| − | -h HOST_FILE, --hosts=HOST_FILE
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| − | hosts file (each line "[user@]host[:port]")
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| − | -H HOST_STRING, --host=HOST_STRING
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| − | additional host entries ("[user@]host[:port]")
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| − | -l USER, --user=USER username (OPTIONAL)
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| − | -p PAR, --par=PAR max number of parallel threads (OPTIONAL)
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| − | -o OUTDIR, --outdir=OUTDIR
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| − | output directory for stdout files (OPTIONAL)
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| − | -e ERRDIR, --errdir=ERRDIR
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| − | output directory for stderr files (OPTIONAL)
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| − | -t TIMEOUT, --timeout=TIMEOUT
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| − | timeout (secs) (0 = no timeout) per host (OPTIONAL)
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| − | -O OPTION, --option=OPTION
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| − | SSH option (OPTIONAL)
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| − | -v, --verbose turn on warning and diagnostic messages (OPTIONAL)
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| − | -A, --askpass Ask for a password (OPTIONAL)
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| − | -x ARGS, --extra-args=ARGS
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| − | Extra command-line arguments, with processing for
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| − | spaces, quotes, and backslashes
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| − | -X ARG, --extra-arg=ARG
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| − | Extra command-line argument
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| − | -i, --inline inline aggregated output and error for each server
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| − | --inline-stdout inline standard output for each server
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| − | -I, --send-input read from standard input and send as input to ssh
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| − | -P, --print print output as we get it
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| − | Example: pssh -h hosts.txt -l irb2 -o /tmp/foo uptime
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| − | </pre>
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| | ==See also== | | ==See also== |
