w-sw-ssh

This is a simple tool to execute multiple commands on network device, such as router and switch, and it supports Cisco Catalyst, Cisco Nexus, Huawei and H3C.

Author

Wang Dayong (Email: [email protected], http://weibo.com/wandering997)

Depends

pexpect (https://pypi.python.org/pypi/pexpect/)

Help

[root@TEST w-sw-ssh]# w-sw-ssh.py

Usage: w-sw-ssh.py

--uid <uid>                 SSH username

--pwd <pwd>                 SSH password

-p                          Get password from user input

--host <ip[:port],...>      ip[:port] list of remote ssh server, default port is 22

--host_file <file_name>     Filename of ip[:port] list

--cmd <cmd1;cmd2;...>       Command list to execute on remote ssh server

--cmd_prefix <file_prefix>  Prefix of command list files. For example:
                                test.cmd.cisco
                                test.cmd.cisco_nexus
                                test.cmd.h3c
                                test.cmd.huawei
                            'test' is the prefix (--cmd_prefix).

--cmd_interval <seconds>    Time to wait after a command being executed, default is 0.5s.
                            And some devices would get error if execute command too fast.

--save                      Save config on device automatically after user cmd being executed.

--log_dir <path>            Log command output to /<path>/<ip_addr> instead of stdout.
                            Example:
                            /var/log/test/$(date "+%Y")/$(date "+%Y%m%d")/

--thread <num>              The maximum threads could be spread each time, default is 1000.

--timeout <seconds>         Time to wait for command executing, default is 10 seconds.
                            Try to set higher value in case of seeing 'pexpect timed out' error.

--l2_sw                     Check the layer-2 switch only infomation, such as uplink, gateway etc.

Caution:

--host has higher priority than --host_file
--cmd  has higher priority than --cmd_prefix

Example:

w-sw-ssh.py --uid npc -p --host 192.168.161.10 --cmd "disp users"
w-sw-ssh.py --uid npc -p --host_file ~/ip.test --cmd_prefix ~/cmd.test

[root@TEST w-sw-ssh]#