ClusterSSH into all nodes with a particular personality in Aquilon

aqssh

#!/bin/bash

if [[ $# -eq 1 ]]; then
    hosts=$(curl -s http://aquilon.example.com:6901/find/host?personality=$1)
    if [[ $hosts ]]; then
        cssh -l root $hosts
    else
        echo "ERROR: No hosts found with personality $1"
    fi
else
    echo "USAGE: aqssh PERSONALITY"
fi