yum apt
python non command usage
pip install parallel-ssh ln -s /usr/bin/parallel-ssh /usr/bin/pssh
Interactive shell hss
list
root@localhost root@10.0.50.161 root@10.0.50.171 root@10.0.50.172 root@10.0.50.173 root@10.0.50.174
- A is password option
pssh -h list -A ls