SUSE Cloud 2.0 installation and deployment

SUSE Cloud 2.0 installation and deployment

Directory
Install and deploy SUSE Cloud 2.0... 1
Directory... 2
1. Architecture diagram... 3
2. Hardware requirements:... 4
3. software requirements... 5
4. Network... 5
4.1 network architecture:... 5
4.2 Nic configuration diagram:... 7
5. Install the management node... 7
5.1 set the basic environment before installation... 7
5.2 install software source settings... 8
5.3 manage nodes; 9
5.4 install yast... 9
5.5 command installation... 9
5.6 update the system... 9
5.7 Configuration Management node... 9
5.8 install and configure... 11
5.9 login Management web interface... 12
6. Install the openstack node... 12
6. 1 install the Openstack node component service... 15
6.2.Cloud user guide... 22
6.2.1 template creation... 22
6.2.2 log on to the user interface... 24
6.2.3 create an image:... 25
6.2.4 create a VM... 26
7. FAQs... 28
Supplement... 28
Introduction to the author... 29

1. cloud architecture diagram:

Cloud nodes

Management node: the Management Server provides all the services required to manage and deploy all other nodes in cloud computing.

Control Node: Control Node host all OpenStack services must coordinate virtual machines deployed on SUSE cloud computing nodes. Using PostgreSQL databases in SUSE cloud OpenStack also carries control nodes

Storage node: The storage node is the storage pool provided by the machine. SUSE cloud provides two different types of storage: object and data block storage.

Computing node: All OpenStack services required by virtual machines deployed on computing nodes

SUSE cloud deployment to four different types of machines:

Node deployment and management of one Management Server

One or more nodes control managed cloud Management Services

Several computing nodes start instances

Data Block and Object Storage for several storage nodes

Suse cloud deployment requires at least three machines and one vlan-based switch.

2. Hardware requirements:

Server Type	Test System Requirements	Production System Requirements	Remarks
Management Node	CPU: at least 2 Memory: at least 2 GB; Hard Disk: at least 1,> 40 GB, partition/srv> 30 GB; NIC: at least 1 Number of servers: 1 Whether a virtual machine can be used: Yes	CPU: at least 4 Memory: at least 8 GB; Hard Disk: at least 1,> 40 GB, partition/srv> 30 GB; NIC: at least 2 Number of servers: 1 Whether virtual machines can be used: Yes, but physical servers are recommended.
Control Node	CPU: at least 2 Memory: at least 2 GB; Hard Disk: at least 1> 100 GB, partition/var/lib/glance at least 80 GB; NIC: at least 1 Number of servers: 1 Whether a virtual machine can be used: Yes	CPU: at least 4 Memory: at least 8 GB; Hard Disk: at least 1> 300 GB, partition/var/lib/glance at least 20 GB; NIC: at least 2 Number of servers: at least one server. Two servers are recommended. Whether virtual machines can be used: Yes, but physical servers are recommended.
Computing node	CPU: at least 4 Memory: at least 8 GB; Hard Disk: at least one disk> 100 GB, partition/var/lib/nova at least 80 GB; NIC: at least 1 Number of servers: at least 1 Whether the virtual machine can be used: No	CPU: at least 8 Memory: at least 16 GB; Hard Disk: at least one disk> 100 GB, partition/var/lib/nova at least 80 GB; NIC: at least 2 Number of servers: at least 4 Whether the virtual machine can be used: No
Storage Node	CPU: at least 2 Memory: at least 4 GB; Hard Disk: at least two disks, 20 GB or more system disks, and 100 GB data disks; NIC: at least 1 Number of servers: at least 1 Whether a virtual machine can be used: Yes	CPU: at least 4 Memory: at least 8 GB; Hard Disk: at least two disks, 20 GB or more system disks, and 1 TB data disk; NIC: at least 2 Number of servers: at least 2 Whether the virtual machine can be used: No

3. software requirements:

• SUSE Linux Enterprise Server 11 SP3 installation media
• SUSE Linux Enterprise Server 11 SP3 Pool and Update source
• SUSE Cloud 2.0 installation media
• SUSE Cloud 2.0 Pool and Update source

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