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== One region, two availability zones == | |||
This [https://www.openstack.org/ Openstack] Lab is composed of one region (''fr1'') and two availability zones (''az1'' and ''az2''). | This [https://www.openstack.org/ Openstack] Lab is composed of one region (''fr1'') and two availability zones (''az1'' and ''az2''). | ||
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[[Fichier:Lab architecture.png|center|thumb|900px|Lab architecture]] | [[Fichier:Lab architecture.png|center|thumb|900px|Lab architecture]] | ||
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== Networks == | |||
The different networks are : | The different networks are : | ||
* ''fr1-az1'' : [https://docs.openstack.org/install-guide/launch-instance-networks-provider.html provider network] in AZ1 (flat, i.e. without VLAN, shared, i.e. available for everybody and external, i.e. managed outside Openstack) | * ''fr1-az1'' : [https://docs.openstack.org/install-guide/launch-instance-networks-provider.html provider network] in AZ1 (flat, i.e. without VLAN, shared, i.e. available for everybody and external, i.e. managed outside Openstack) | ||
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[[Fichier:Network architecture.png|center|thumb|900px]] | [[Fichier:Network architecture.png|center|thumb|900px]] | ||
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== Resources == | |||
For the needs of the lab, the actual hardware used is : | For the needs of the lab, the actual hardware used is : | ||
* 4 VMs for Openstack controllers | * 4 VMs for Openstack controllers | ||
Version du 18 décembre 2022 à 14:53
One region, two availability zones
This Openstack Lab is composed of one region (fr1) and two availability zones (az1 and az2).
In the first availability zone :
In the second availability zone :
- 3 compute nodes
- 1 Ceph cluster
Networks
The different networks are :
- fr1-az1 : provider network in AZ1 (flat, i.e. without VLAN, shared, i.e. available for everybody and external, i.e. managed outside Openstack)
- fr1-az2 : provider network in AZ2
- ironic : external VLAN for bare metal nodes (only available in AZ1)
- octavia : external VLAN for Octavia management (only available in AZ1)
Resources
For the needs of the lab, the actual hardware used is :
- 4 VMs for Openstack controllers
- 3 VMs acting as hyperconverged nodes in AZ1
- 3 VMs acting as bare metal nodes in AZ1
- 3 VMs acting as hyperconverged nodes in AZ2
