Building Openstack in AllegroGroup

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Information about Building Openstack in AllegroGroup
Technology

Published on October 10, 2011

Author: draggho

Source: slideshare.net

Description

Sharing our expertise building OpenStack infrastructure in AllegroGroup.
Original author of the presentation: Piotr Siwczak, Systems Architecture Engineer @ AllegroGroup

07-09.10.2011 OpenStack in AllegroGroup 1

07-09.10.2011 OpenStack in AllegroGroup 2 PiotrSiwczak / Tomasz ‘Zen’ Napierała Systems Architecture Engineers Infrastructure Department OpenStack in AllegroGroup

07-09.10.2011 OpenStack in AllegroGroup 3 Cloudcomputingis not…

07-09.10.2011 OpenStack in AllegroGroup 4 …overclockingyour CPU (untilitstartsburnin’)

07-09.10.2011 OpenStack in AllegroGroup 5 …a way to socializearoundyourcomputer

07-09.10.2011 OpenStack in AllegroGroup 6 Imagine your website gets high traffic

07-09.10.2011 OpenStack in AllegroGroup 7

07-09.10.2011 OpenStack in AllegroGroup 8 „Captain - there’s no chance we can get the site back online with so few servers… Too many users are hogging us out there!”

07-09.10.2011 OpenStack in AllegroGroup 9 Facepalm one

07-09.10.2011 OpenStack in AllegroGroup 10 Facepalmtwo We need addional 500k for servers… The boss Just to stand a 7-day marketing campaign???

07-09.10.2011 OpenStack in AllegroGroup 11

The sysadmin 07-09.10.2011 OpenStack in AllegroGroup 12

Facepalmthree 07-09.10.2011 OpenStack in AllegroGroup 13 Looking at the clock

07-09.10.2011 OpenStack in AllegroGroup 14 + =

07-09.10.2011 OpenStack in AllegroGroup 15 Double facepalm!!!

07-09.10.2011 OpenStack in AllegroGroup 16

07-09.10.2011 OpenStack in AllegroGroup 17 It’s simple as hell! Next time, when your traffic goes up, use The Cloud.

It’s all about… 07-09.10.2011 OpenStack in AllegroGroup 18

…scalability 07-09.10.2011 OpenStack in AllegroGroup 19

The service 07-09.10.2011 OpenStack in AllegroGroup 20 VM API OS

Pay only for what you actually use 07-09.10.2011 OpenStack in AllegroGroup 21 10 USD/day Free

Infrastructure as a Service (IaaS) 07-09.10.2011 OpenStack in AllegroGroup 22

Platform as a Service (PaaS) 07-09.10.2011 OpenStack in AllegroGroup 23

Software as a Service (SaaS) 07-09.10.2011 OpenStack in AllegroGroup 24

07-09.10.2011 OpenStack in AllegroGroup 25

Cloud architecture (IaaS) 07-09.10.2011 OpenStack in AllegroGroup 26 H-visor VM data Storage Run 4 vm-s VM Cloud Controller 4 gigs of ram20gb hdd2 cpusUbuntuH-visor VM Imagerepo VM

4 gigs of ram

20gb hdd

2 cpus

Ubuntu

VM lifecycle 07-09.10.2011 OpenStack in AllegroGroup 27 Bootstrap Poweroff Start (just a plain OS with random IP and hostname) Serve Terminate(all is lost here)

But…. 07-09.10.2011 OpenStack in AllegroGroup 28

…what about the data??? 07-09.10.2011 OpenStack in AllegroGroup 29

All local data is lost when a VM is terminated 07-09.10.2011 OpenStack in AllegroGroup 30

Use persistent data storage on the cloud! 07-09.10.2011 OpenStack in AllegroGroup 31

VM Authentication (injected pubkey) 07-09.10.2011 OpenStack in AllegroGroup 32

Be agile 07-09.10.2011 OpenStack in AllegroGroup 33

Be fast 07-09.10.2011 OpenStack in AllegroGroup 34

We’ve got it all for ya!!!! 07-09.10.2011 OpenStack in AllegroGroup 35

07-09.10.2011 OpenStack in AllegroGroup 36 Your own private cloud!

07-09.10.2011 OpenStack in AllegroGroup 37 Get your accountRun VMsUse VM templatesMount persistent storage

Get your account

Run VMs

Use VM templates

Mount persistent storage

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