# Dropbear
start Dropbear SSH server on compute nodes

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## Parameters
|name|description|type|
|-|-|-|
|dropbear_path|pathname to dropbear binary|String|
|dropbear_options|additional dropbear arguments|String|
|dropbear_port|port where dropbear should listen (passed as argument to -p)|Int|
|hostkey_rsa|path to rsa host key (~/.ssh/vistle_dropbear_rsa)|String|
|hostkey_dss|path to dss host key (~/.ssh/vistle_dropbear_dss)|String|
|hostkey_ecdsa|path to ecdsa host key (~/.ssh/vistle_dropbear_ecdsa)|String|
|exposed_rank|rank to expose on hub (-1: none)|Int|
|exposed_port|port to which exposed rank's dropbear should be forwarded to on hub (<=0: absolute value used as offset to dropbear port)|Int|