If you are like me you like to keep your scripting as safe as possible when running against a production system. Sometimes my bash scripts can be a bit overkill, but it’s better to be safe than sorry.
If you have stumbled upon this site from some articles I have written then tried to find new stuff, you may have noticed that I haven’t posted a lot recently. There are many reasons for this, but the main one is that I just don’t feel like it.
Today marks the first time I have dared to release an Ansible role to Ansible Galaxy. It’s not my first role and it certainly isn’t my best, unfortunately my best role to date - a role for configuring Tinc - has (kind of) been donated to the company I work for.
I thought I would share a snippet of code that I have found useful for discovering all of the SIDs and Tenants running on an SAP HANA system running with Multitenant Database Containers (MDC). If you are running HANA 2.0 this is your default operating mode.
Today I’ve been playing with static DNS on my router, sadly Miktotik doesn’t support “DNS Doctoring” and it doesn’t look like Ubiquiti Networks equipment does either (as of 2018). It’s likely a feature I got spoilt with on a couple of Cisco routers I had access to.
Quick tip for anyone who is wanting git to remember their username/password when issuing push/pulls to a git repository over HTTPS, run the following: