Ceph

Ceph is a unified, distributed storage system designed for excellent performance, reliability and scalability.

Related articles

Ceph object storage within a Kubernetes cluster with Rook

Ceph object storage within a Kubernetes cluster with Rook

Categories: Big Data, Data Governance, Learning | Tags: Amazon S3, Big Data, Ceph, Cluster, Data Lake, Kubernetes, Storage

Ceph is a distributed all-in-one storage system. Reliable and mature, its first stable version was released in 2012 and has since then been the reference for open source storage. Ceph’s main perk is…

Luka BIGOT

By Luka BIGOT

Aug 4, 2022

Expose a Rook-based Ceph cluster outside of Kubernetes

Expose a Rook-based Ceph cluster outside of Kubernetes

Categories: Containers Orchestration | Tags: Debug, Rook, Ceph, Container, Docker, Kubernetes

We recently deployed a LXD based Hadoop cluster and we wanted to be able to apply size quotas on some filesystems (ie: service logs, user homes). Quota is a built in feature of the Linux kernel used…

Leo SCHOUKROUN

By Leo SCHOUKROUN

Apr 16, 2020

InfraOps & DevOps Internship - build a Big Data & Kubernetes PaaS

InfraOps & DevOps Internship - build a Big Data & Kubernetes PaaS

Categories: Big Data, Containers Orchestration | Tags: DevOps, LXD, Hadoop, Kafka, Spark, Ceph, Internship, Kubernetes, NoSQL

Context The acquisition of a high-capacity cluster is in line with Adaltas’ desire to build a PAAS-type offering to use and to provide Big Data and container orchestration platforms. The platforms are…

David WORMS

By David WORMS

Nov 26, 2019

Rook with Ceph doesn't provision my Persistent Volume Claims!

Rook with Ceph doesn't provision my Persistent Volume Claims!

Categories: DevOps & SRE | Tags: PVC, Linux, Rook, Ubuntu, Ceph, Cluster, Internship, Kubernetes

Ceph installation inside Kubernetes can be provisioned using Rook. Currently doing an internship at Adaltas, I was in charge of participating in the setup of a Kubernetes (k8s) cluster. To avoid…

Eyal CHOJNOWSKI

By Eyal CHOJNOWSKI

Sep 9, 2019

Installing Kubernetes on CentOS 7

Installing Kubernetes on CentOS 7

Categories: Containers Orchestration | Tags: CentOS, cgroups, CNCF, DevOps, Infrastructure, Namespaces, Red Hat, VM, Ceph, Docker, Kubernetes

This article explains how to install a Kubernetes cluster. I will dive into what each step does so you can build a thorough understanding of what is going on. This article is based on my talk from the…

Arthur BUSSER

By Arthur BUSSER

Jan 29, 2019

Canada - Morocco - France

We are a team of Open Source enthusiasts doing consulting in Big Data, Cloud, DevOps, Data Engineering, Data Science…

We provide our customers with accurate insights on how to leverage technologies to convert their use cases to projects in production, how to reduce their costs and increase the time to market.

If you enjoy reading our publications and have an interest in what we do, contact us and we will be thrilled to cooperate with you.

Support Ukrain