0
Karanbir Singh
kbsingh@centos.org | Http://www.karan.org/
Twitter.com/kbsingh | Twitter.com/CentOS
CentOS and OpenNebula:
/whois kb
● London, UK based operations / infra person
● Involved with the CentOS Project ~ 7 years
● Like bullet points
●...
About CentOS
About CentOS
● The Project ● The Linux Distro
About CentOS
The Ecosystem;
driven by a community of users;
Why CentOS
● Long production cycles
● Mature user base
● Mature, tested code base
● Vibrant and effective community
– Mayb...
Why CentOS
Vendor Support
Why CentOS
Baseline, in an adaptive environment
Why CentOS
Hypervisor support
Why CentOS
ARM
Why CentOS
Automation, lifecycle management, provisioning,
monitoring, audit, deployment, cross-platform,
cross-infra, cro...
Why OpenNebula
Why OpenNebula
Pragmatic
Why OpenNebula
Pragmatic, user focused, from the trenches
Why OpenNebula
Mostly tech agnostic, just-enough Cloud
Controller
Why OpenNebula
Integration opportunities
Why OpenNebula
Integration opportunities
> Infrastructure tooling <
Why OpenNebula
Offloading complexity
OpenNebula in CentOS
Included in default repos
yum install centos-release-opennebula
yum install opennebula
OpenNebula in CentOS
Easy node install
yum install opennebula-node-kvm ( or xen!)
OpenNebula in CentOS
Contextualized Distro images
http://cloud.centos.org/i/one/
OpenNebula in CentOS
QuickStart Guide ( with intent )
http://wiki.centos.org/Cloud/OpenNebula
.. in CentOS
For the public CI infra
http://ci.dev.centos.org
.. in CentOS
For the autoscaling buildsys
.. in CentOS
● 4 Hv's (196gb/64c)
– R715
– R720
– 2x R420
● Iscsi
– Equalogic ps6k
● Nets
– Store/mgmt/prod
● Upto 48 inst...
.. in CentOS
Play Cloud
.. in CentOS
● 8 Hv's (256gb/128c)
– 2x R415
– 2x R420
– 4x SMC x8
● Local storage
● Nets
– Store/prod
● Upto 120 instance...
Come help
Lots of interesting challenges
( integration and dev around it / selinux / community
engagement / help and guide...
OpenNebula and CentOS
● Wiki.centos.org/Cloud
/OpenNebula
● Lists.centos.org :
centos-virt / centos-
devel
● Irc.freenode....
Upcoming SlideShare
Loading in...5
×

CentOS and OpenNebula, a Perfect Match

2,494

Published on

OpenNebula is a great cloud orchestration and management tool, characterised by its flexibility, durability and focused feature matrix. A feature matrix that is driven largely by real world problem scenarios and real world feedback : something that has been the focus of CentOS project as well. From large scale deployment automation to patch management and state control, the CentOS Project aims to solve real world problems faced by the people who run infrastructure : The Sysadmins administrators and operations teams.

During this talk, I will share why OpenNebula and CentOS Linux are a perfect match and go into some user stories that demonstrate this relationships success in real world scenarios.

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
2,494
On Slideshare
0
From Embeds
0
Number of Embeds
3
Actions
Shares
0
Downloads
29
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Transcript of "CentOS and OpenNebula, a Perfect Match"

  1. 1. Karanbir Singh kbsingh@centos.org | Http://www.karan.org/ Twitter.com/kbsingh | Twitter.com/CentOS CentOS and OpenNebula:
  2. 2. /whois kb ● London, UK based operations / infra person ● Involved with the CentOS Project ~ 7 years ● Like bullet points ● Trappist Beers rock!
  3. 3. About CentOS
  4. 4. About CentOS ● The Project ● The Linux Distro
  5. 5. About CentOS The Ecosystem; driven by a community of users;
  6. 6. Why CentOS ● Long production cycles ● Mature user base ● Mature, tested code base ● Vibrant and effective community – Maybe a bit passive(!) ● Widespread userbase – Hosting, cloud, voip, hpc, SME –
  7. 7. Why CentOS Vendor Support
  8. 8. Why CentOS Baseline, in an adaptive environment
  9. 9. Why CentOS Hypervisor support
  10. 10. Why CentOS ARM
  11. 11. Why CentOS Automation, lifecycle management, provisioning, monitoring, audit, deployment, cross-platform, cross-infra, cross-roles support
  12. 12. Why OpenNebula
  13. 13. Why OpenNebula Pragmatic
  14. 14. Why OpenNebula Pragmatic, user focused, from the trenches
  15. 15. Why OpenNebula Mostly tech agnostic, just-enough Cloud Controller
  16. 16. Why OpenNebula Integration opportunities
  17. 17. Why OpenNebula Integration opportunities > Infrastructure tooling <
  18. 18. Why OpenNebula Offloading complexity
  19. 19. OpenNebula in CentOS Included in default repos yum install centos-release-opennebula yum install opennebula
  20. 20. OpenNebula in CentOS Easy node install yum install opennebula-node-kvm ( or xen!)
  21. 21. OpenNebula in CentOS Contextualized Distro images http://cloud.centos.org/i/one/
  22. 22. OpenNebula in CentOS QuickStart Guide ( with intent ) http://wiki.centos.org/Cloud/OpenNebula
  23. 23. .. in CentOS For the public CI infra http://ci.dev.centos.org
  24. 24. .. in CentOS For the autoscaling buildsys
  25. 25. .. in CentOS ● 4 Hv's (196gb/64c) – R715 – R720 – 2x R420 ● Iscsi – Equalogic ps6k ● Nets – Store/mgmt/prod ● Upto 48 instances ● Upto 32 builders ● Zabbix monitoring ● OpenNebula 3.8 ● Reimzul bsys ● Beanstalkd queues
  26. 26. .. in CentOS Play Cloud
  27. 27. .. in CentOS ● 8 Hv's (256gb/128c) – 2x R415 – 2x R420 – 4x SMC x8 ● Local storage ● Nets – Store/prod ● Upto 120 instances ● IPv4 and IPv6 ● Sensu monitoring ● OpenNebula 4.2
  28. 28. Come help Lots of interesting challenges ( integration and dev around it / selinux / community engagement / help and guides / hypervisor dev / Arch development / testing and QA )
  29. 29. OpenNebula and CentOS ● Wiki.centos.org/Cloud /OpenNebula ● Lists.centos.org : centos-virt / centos- devel ● Irc.freenode.net #centos #centos-virt #centos-social ● Karanbir Singh ● Twitter.com/kbsingh ● www.karan.org ● London, UK ● T: +44 2070999389
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×