Re^2: Capacity Planning


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Re^2: Capacity Planning

by Aatus (Initiate)

on Dec 05, 2016 at 16:14 UTC ( [id://1177239]=note: print w/replies, xml )

Need Help??

in reply to Re: Capacity Planning
in thread Capacity Planning

Thanks, Cisco CLI works: Basically if I was doing this manually: putty ssh -l username 10.1.1.1 password: router#ping 10.1.1.2 reply from 10.1.1.2: bytes=32 time=37ms TTL=56 reply from 10.1.1.2: bytes=32 time=37ms TTL=56 reply from 10.1.1.2: bytes=32 time=37ms TTL=56 reply from 10.1.1.2: bytes=32 time=37ms TTL=56 If anything if I could grab the 3rd reply for time=37ms and put that next to the IP in the list.

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Re^3: Capacity Planning
by VinsWorldcom (Prior) on Dec 05, 2016 at 19:02 UTC

There is an entire POD in the script, access by:

> crapps.pl --man
[download]

Basically, you can use:

> crapps.pl devices.txt --ssh --username SSHUSER --password SSHPASS --
+command file.txt --write
[download]

The above uses SSH to connect to each host by IP or hostname, 1 per line, in the file devices.txt using the username SSHUSER and password SSHPASS executing on each device the commands in, 1 per line, in the file file.txt and saving the session transcript in a file by the hostname or IP connected to.

Preparing devices.txt and file.txt as well as parsing the output from the session files is left as an exercise for the reader.

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