Sébastien Han
  • Blog
  • GitHub
  • LinkedIn

OpenStack Summit Atlanta: OpenStack and Ceph: the Winning Pair

May 15, 2014 · 1 min read
Sébastien Han
Sébastien Han

Date: 15/05/2014 Video: Slides: Download the slides here.

Tags:
  • presentation
Read more →

Vagrant up: install Ceph in one command

May 1, 2014 · 1 min read
Sébastien Han
Sébastien Han

A simple script to bootstrap a Ceph cluster and start playing with it. The script heavily relies on: Vagrant Ceph Ansible The final machine will contain: 1 Monitor 3 OSDs 1 MDS 1 RADOS Gateway

Tags:
  • ceph
Read more →

Ceph: monitoring with the Ceph Admin API

April 14, 2014 · 1 min read
Sébastien Han
Sébastien Han

For quite some time, Ceph has an admin API. This article demonstrates and gives some hints to monitor Ceph.

Tags:
  • ceph
Read more →

Ceph maintenance with Ansible

April 9, 2014 · 2 min read
Sébastien Han
Sébastien Han

Following up this article. This playbook was made to automate Ceph servers maintenance. The typical use case is an hardware change. By running this playbook you will set the noout flag on your …

Tags:
  • ceph
Read more →

Ceph: real men use the memstore backend

April 3, 2014 · 1 min read
Sébastien Han
Sébastien Han

A simple in-memory backend that stores objects in RAM is available since version 0.76 and will land with Firefly. Quick look at this new feature.

Tags:
  • ceph
Read more →

Don't burn down your OpenStack cloud

March 31, 2014 · 1 min read
Sébastien Han
Sébastien Han

Managing an OpenStack public cloud can be tough and building it properly is even harder. You can not predict the workload of your platform, customers do what they want (yes they pay for this!). So …

Tags:
  • openstack
Read more →

Ansible Ceph playbook updates

March 17, 2014 · 2 min read
Sébastien Han
Sébastien Han

It has been two weeks now since we released the Ansible playbook for Ceph. This article is a little update concerning new features and roadmap.

Tags:
  • ceph
Read more →

Announcing Ansible playbooks for Ceph!

March 3, 2014 · 3 min read
Sébastien Han
Sébastien Han

Ceph: cow based deployment with Ansible :-).

Tags:
  • ceph
Read more →

CephDays Frankfurt: Ceph performance

February 27, 2014 · 1 min read
Sébastien Han
Sébastien Han

Date: 27/02/2014 Video: Slides: Ceph Performance and Optimization - Ceph Day Frankfurt from Ceph Community

Tags:
  • presentation
Read more →

See you at the Cephdays in Frankfurt

February 24, 2014 · 1 min read
Sébastien Han
Sébastien Han

A quick post to tell everybody that I’ll be giving a presentation at the Ceph day in Frankfurt. Obviously, I’ll be representing the company I work for, eNovance. The event is next …

Tags:
  • ceph
Read more →
Newer entries
« Previous page
Older entries
Next page »
GitHub LinkedIn

© 2011–2026 Sébastien Han. All rights reserved.