资 源 简 介
run ssh command in a parallel way
this is useful when managing tens of thousands clusters, executing same shell command
```
Usage: python-ssh [ -p ] -f filename [ -l login_name ] command
Options:
--version show program version number and exit
-h, --help show this help message and exit
-p PARALLEL, --parallel=PARALLEL
max number of parallel threads ,default is 10
-f FILENAME, --file=FILENAME
the host file which stores the host list
-l LOGINNAME, --loginname=LOGIN_NAME
Specifies the user to log in as on the remote machine.
This also may be specified on a per-host basis in the
configuration file
-e PATTERN, --regexp=PATTERN
Use PATTERN as the pattern; useful to protect patterns
beginning with -.
-v, --invert-match Invert the sense of matching, to select non-matching
lines.
Report any bugs to lichun.william@gmail.com
```
