Applying OpenStack at iNET use case

1. Apply Openstack at iNET
https://inet.vn

2. CONTENTS
1.Me & iNET
2.Why is Openstack
3.Architecture
4.Product
5.Plans
6.Difficulties & Experience

3. 1. Me & iNET (1/2)
Name: Luu Van Vuong
Age: 26
Email: vuonglv@inet.vn
Telephone: 0905 688 055
❖ System Team Leader at iNET https://inet.vn
❖ Skill: Windows & Linux System, DNS, Hosting, Email and
OpenStack's operation/deployment
❖ Like: Integration & distributed systems, programming and
something marketing - business

4. 1. Me & iNET (2/2)
VNNIC & ICAN

5. 2. Why is Openstack ?
❖ Open source & Free
❖ Large community
❖ Powered and applied by the great men

6. 3. Architecture (1/3)
Architecture Model

7. Compute 1Controller
Ceph-deploy
Compute ... Compute n
Ceph nCeph ...Ceph 1
Private LAN
Switch Public Internet
Internet Network Bond
Private Network Bond

8. 3. Architecture (2/3)
- Version: Mitaka
- Network: Bond Card, neutron Provider networks
- Storage: LVM and CEPH
- Monitor: Nagios (Email & SMS) and Cacti

9. 3. Architecture (3/3)
❖ Server use Chipset intel 2620v3 and 160GB RAM per node
❖ Operating with more 200 core physical for compute nodes in
Openstack

10. 4. Product (1/4)
Logical Model

11. 4. Product (2/4)
Screen manage list VPS

12. 3. Product (3/4)
Screen Manage a Cloud VPS

13. 3. Product (4/4)
Demo create a Cloud VPS at iNET

14. 5. Plans
❖ Migrate Storage from LVM to CEPH
❖ Migrate private system operation to openstack with more than
1000 core
❖ Migrate all VPS customers to openstack

15. 6. Difficulties and Experiene (1/3)
Select version Openstack to deploy
Cover all about network, storage, compute,...
Limit device lab and test performance
DIFFICULTIES

16. 6. Difficulties and Experiene (2/3)
EXPERIENCE
Issue manage IP on product:
- Assign IP port via API
Issue resize resource on multiple compute node:
- Use SSH Key for nova user on nodes
- Resize migrate same host ???
Issue running multiple vlan on openstack:
- Fixing a vlan for a node compute
- Multiple vlan (provider) on a compute node ???

17. 6. Difficulties and Experiene (3/3)
EXPERIENCE
Expert Linux (Ubuntu, CentOS), knowledge system
integration, network, programing
Install step by step
Analyzer logs to get mechanism of modules Openstack
Operation as a experience

18. The End