umur
Joined 16 years ago
Joined 16 years ago
So far with Ubicloud, you get virtual machines, load balancers, private networking, managed PostgreSQL, all with encryption at rest and in-transit. The Ubicloud managed service uses Hetzner bare metal as one of its hosting providers, which cuts costs 2x - 10x compared to AWS/Azure. Would love to hear any feedback if you'd like to give it a try, or go through the repo here: https://github.com/ubicloud/ubicloud
You can think of Ubicloud as software that takes bare metal servers as its input, and provides VMs and other cloud infrastructure services as its output. You can self-host Ubicloud on your own hardware, or use it as a managed service.
Comments below are on point: Compared to OpenStack, Ubicloud is simpler, comes with a managed service that you can use in minutes (vs days/weeks), and provides more services such as managed databases.
Compared to Kubernetes, Ubicloud covers layers both above and below Kubernetes. For example, running K8s on AWS/Azure/GCP depends on having VMs where the pods can run on. Similarly, running a managed database service on K8s requires much more than the basic K8s service itself.
Put differently, all major cloud providers have proprietary software similar in purpose to Ubicloud, which they use to provide their core cloud services. Using AWS as an example, services like EC2, RDS for managed Postgres, or EKS for managed Kubernetes, all run on this type of software. Ubicloud makes this software open source, and allows it to run anywhere--not just on AWS data centers.
Thanks and yes, the magnitude of it was surprising to us, and that for a common use-case. The default runners you get for Github Actions if you are compiling ARM code is x86, which uses qemu emulation. That default is 10x slower vs native ARM.
Combined also with 10x higher prices, a 100x price-perf gain vs the default was unusual.
- Yes, you can create multiple databases per instance.
- We don't support pgvector yet; initial extensions we have are those in contrib, with more to come.
- Going through a VM to fetch the data from/send data to file store is the most common
- We take backups automatically, with point-in-time-recovery available to the minute. We also allow you to "fork" a database using a similar approach: i.e. your database remains intact; you just add a new database to it from a past point in time (typically useful for dev, test and/or analytics)
> So if they wanted to be a contender again, this is how they could do it: Buy all the good "Web 2.0" startups. They could get substantially all of them for less than they'd have to pay for Facebook.
>Put them all in a building in Silicon Valley, surrounded by lead shielding to protect them from any contact with Redmond.