Setting up a Witness
From Steem Center
Creating a stub for expansion on this subject.
Conductor
For now it will be host to this link for future reference.
https://steemit.com/steem/@furion/introducing-conductor-a-simple-steem-witness-toolkit
https://steemit.com/steem/@someguy123/your-guide-to-setting-up-a-witness-server-steem-in-a-box-hf19
Minimum Requirements
RAM: For now at least 16GB (2017-10-19) SSD: 100 GB BANDWIDTH: 100mb/s