Presentation

My infrastructure is composed by multiple components where I run all of my applications.

Storage

In term of storage, I used a Synology DS418play since 2018. It has 2 disks of 10To each and it has been configured in RAID 1. At that time, I bought 2 disks from WD RED. Since then, I didn't have any issue and it works perfectly. 🚀

Inside my Synology, I have:

• (docker) Self host Gitlab
• (docker) Harbor container registry
• (docker) Pihole DNS
• Synology Photos

Kubernetes cluster

My kubernetes cluster is composed by 3 servers.

The first server is a Miniforum UM773lite shipped from Hong Kong directly where I supercharged it with a 64Go memory RAM and 2To SSD.
The 2 others servers are Raspberry PI 4 and 5.

With this kind of cluster, I installed a k3s kubernetes distribution with 3 master nodes.

TIP

In k3s, the master also act like agent so we can run workload on it.