Skip to main content
Help us improve PyPI by participating in user testing. All experience levels needed!

Provides execution of multiple commands in multiple servers in parallel (multiple processes)

Project description

Documentation Status https://coveralls.io/repos/github/jonDel/remote_multicommand/badge.svg?branch=master Code Health https://www.versioneye.com/user/projects/582ddf73c8dd3300448f9e81/badge.svg?style=flat

remote_multicommand

remote_multicommand provides execution of multiple commands in multiple servers in parallel (multiple processes)

Executing a list of commands in multiple servers in parallel

>>> from remote_multicommand import RemoteMultiCommand
>>> cmds_list = ['hostname','whoami']
>>> rm_cmd = RemoteMultiCommand('/tmp/sshkey')
Log: Changing log level to ERROR | Log level:ERROR | Date:01/11/2016 16:40:10
>>> rm_cmd.set_log_level('DEBUG')
Log: Changing log level to DEBUG | Log level:DEBUG | Date:01/11/2016 16:40:12
>>> servers_list = ['serverOne', 'serverTwo', 'serverThree', 'serverFour']
>>> rm_cmd.launch_list_of_commands(cmds_list, num_of_process, servers_list, ssh_log_level='DEBUG')
Log: Executing 2 commands in the list of servers: | Log level:INFO | Date:01/11/2016 16:40:27
Log: Processing in the 4 servers will be done in 1 iterations. | Log level:INFO |
  # Date:01/11/2016 16:40:27
Log: Processing 4 servers in this iteration. | Log level:DEBUG | Date:01/11/2016 16:40:27
Log: Servers: ['serverOne', 'serverTwo', 'serverThree', 'serverFour'] | Log level:DEBUG |
  # Date:01/11/2016 16:40:27
Log: It took 2.338 seconds to execute command 'hostname' in all 4 servers. | Log level:INFO
  # | Date:01/11/2016 16:40:30
Log: Processing in the 4 servers will be done in 1 iterations. | Log level:INFO |
  # Date:01/11/2016 16:40:30
Log: Processing 4 servers in this iteration. | Log level:DEBUG | Date:01/11/2016 16:40:30
Log: Servers: ['serverOne', 'serverTwo', 'serverThree', 'serverFour'] | Log level:DEBUG |
  # Date:01/11/2016 16:40:30
Log: It took 2.396 seconds to execute command 'whoami' in all 4 servers. | Log level:INFO |
  # Date:01/11/2016 16:40:32
Log: Server serverTwo:
 - All 2 commands were issued: Yes
 - Number of commands issued: 2
 - Number of commands bypassed: 0 | Log level:INFO | Date:01/11/2016 16:40:32
Log: Server serverOne:
 - All 2 commands were issued: Yes
- Number of commands issued: 2
 - Number of commands bypassed: 0 | Log level:INFO | Date:01/11/2016 16:40:32
Log: Server serverThree:
 - All 2 commands were issued: Yes
  - Number of commands issued: 2
 - Number of commands bypassed: 0 | Log level:INFO | Date:01/11/2016 16:40:32
Log: Server serverFour:
 - All 2 commands were issued: Yes
 - Number of commands issued: 2
 - Number of commands bypassed: 0 | Log level:INFO | Date:01/11/2016 16:40:32
Log: It took 4.735 seconds to execute the list of commands in all 4 servers. | Log level:INFO
| Date:01/11/2016 16:40:32

{'serverTwo': [OrderedDict([('command', 'hostname'), ('access', True),
('result', True), ('output', 'serverTwo\n')]),
OrderedDict([('command', 'whoami'), ('access', True), ('result', True), ('output', 'root\n')])],
'serverOne': [OrderedDict([('command', 'hostname'), ('access', True), ('result', True),
('output', 'serverOne\n')]),
OrderedDict([('command', 'whoami'), ('access', True), ('result', True), ('output', 'root\n')])],
'serverThree': [OrderedDict([('command', 'hostname'), ('access', True), ('result', True),
('output', 'serverThree\n')]),
OrderedDict([('command', 'whoami'), ('access', True), ('result', True), ('output', 'root\n')])],
'serverFour': [OrderedDict([('command', 'hostname'), ('access', True), ('result', True),
('output', 'serverFour\n')]),
OrderedDict([('command', 'whoami'), ('access', True), ('result', True), ('output', 'root\n')])]}

Installation

To install remote_multicommand, simply run:

$ pip install remote_multicommand

remote_multicommand is compatible with Python 2.6+

Source Code

Feel free to fork, evaluate and contribute to this project.

Source: https://github.com/jonDel/remote_multicommand

License

GPLv3 licensed.

OBS

Due to bug https://github.com/paramiko/paramiko/issues/753, we must use paramiko versions under or equal 1.17.2

Project details


Release history Release notifications

This version
History Node

0.1.3

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
remote_multicommand-0.1.3-py2.7.egg (5.4 kB) Copy SHA256 hash SHA256 Egg 2.7 Nov 17, 2016
remote_multicommand-0.1.3.tar.gz (26.9 kB) Copy SHA256 hash SHA256 Source None Nov 17, 2016

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging CloudAMQP CloudAMQP RabbitMQ AWS AWS Cloud computing Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page