Next month is SANOG 39 in Dhaka, Bangladesh. SANOG is a South Asian Network Operator Group event and a good place for meeting a number of ISPs, telecom players, Ops team members of content networks, internet exchanges etc. Besides attending the conference, I will be doing a workshop on Network Automation. It will be a four-day workshop covering Containers, Ansible, Gitlab CI/CD pipeline and REST APIs for automation in the workflow.
I was having this discussion with someone recently on possible software to manage an IXP. Lately, IXP Manager has become the de-facto choice for managing IX. It’s a good tool. Nick and INEX team has built a fantastic open-source tool. But I still feel it’s a bit overloaded for a small 1-2 DC IX operation.
If I have to set up a small to mid-size IX, I would rather do that with arouteserver instead of IXP Manager as I did in case of BharatIX in Mumbai (until it shutdown!). One of the problems with arouteserver is that it can be script intensive and one may need something around it to manage it for things like build config on clients.yml update, regularly update filters etc.
Next week SANOG (South Asia Network Operator Group) event will start in Kathmandu, Nepal. I will be instructing on a 4-day workshop on Network Automation with two fellow instructors. The idea of this workshop is to make fellow Ops / Network engineers familiar with concepts of Docker, Ansible, and Gitlab CI/CD pipeline and ultimately to make use of REST APIs to bind these all together.
This is the first time I am doing such a workshop and the content here is built from scratch. On the positive side, it gives good flexibility on content but the challenge is to stick on time. Since content is not tested before, there will always be a risk of going “too slow” or “too fast”. The goal by the end of the workshop is to ensure that attendees can build up event-driven automation. They should be able to set up a system where “if x happens” then “action y is triggered”. This can fit a wide variety of use cases.