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. Cephā€™s main perk isā€¦

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, 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 usedā€¦

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 Adaltasā€™ desire to build a PAAS-type offering to use and to provide Big Data and container orchestration platforms. The platforms areā€¦

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 avoidā€¦

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 theā€¦

Arthur BUSSER

By Arthur BUSSER

Jan 29, 2019

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