ramblingsteve

ramblingsteve , 2 months ago (edited 2 months ago)

It's very complex with hyper visors and virtualization technology. I don't fully understand it myself in terms of how resources are allocated across something like aws or azure, but take a look at openshift vs openstack maybe. Openshift is for deploying containers and openstack is virtual machines. Openshift is kubernetes with some customizations for enterprise. Openstack is same for vm's.

Instances are virtual machines which tend to host an operating system, and a container is lighter and only hosts an application where the code and dependencies are isolated from the underlying operating system it runs on. k8 is kubernetes, which is container orchestration. I think of virtual machines for jobs that scale vertically, while containers are suited to jobs that scale horizontally. But this isn't necessarily true as kubernetes is starting to get slurm functionality using tools like sunk.

For integrating these things it depends on the application. You can run services in either by exposing ports and interact through API end points that point at them, eg for frontend web app serving data from a database hosted on a server or a container via fastapi. But I'm no dev ops engineer and the field is very complicated. There are many discussions around building micro services (containers) vs monolith (vm). Many decisions depend on the project. Hopefully some actual dev ops engineers will chime in and correct all of the above! xD

ramblingsteve , 2 months ago (edited 2 months ago)

You know you're old when games you still play quite regularly turn up in retro reviews! The community master server is still pretty well populated, as are UT '99 servers. These games are still the pinnacle of their genre. No micro transactions, no DRM, no pay to win. Just you, your shock rifle, and as much amphetamine as your nerve endings will take. As the reviewer says, the level design and game mechanics are legendary at this point, and players of any ability can quickly get into a flow state that modern games can only dream of. These are fine wines in a world of cheap lager. New gamers should drink deep from the pc games of the 2000's.

ramblingsteve , 2 months ago

They're not hostile to new players, but there are a lot of veterans. UT2k4 is probably going to be easier than ut99 where the pace is a lot faster.

ramblingsteve , 2 months ago

these books were great. I still have the fantasy games one on my shelf.

ramblingsteve , 3 months ago

Void Linux. There's an xfce live image.