Describes how to create a virtual system for a cluster system in an AWS environment.
Use the AWS Management Console to create the virtual system that you designed in "A.1 Design".
See
For detailed instructions on creating virtual system and configuring each, see the official AWS documentation.
Create a VPC and subnet to deploy your cluster system. Create a VPC and subnet as designed in "A.1.3.1 VPC and Subnet Design".
Required tags for switched subnets
Set the following tags for the subnet you want to switch to. The switcher recognizes in the tag the subnet on which to switch instances of a cluster node.
Key | Value |
|---|---|
fujitsu.pclswr.idlist | Specify an integer value(1 to 1038-1) that identifies the cluster node. Separate multiple cluster nodes into subnets with comma(,). |
fujitsu.pclswr.is_recovery_target | Specify whether it is the subnet to switch to. true: applicable false: not applicable |
Point
Value of the [fujitsu.pclswr.idlist] key
The value of the [fujitsu.pclswr.idlist] key must be an integer equal to the value of 1 to 1038-1 as the [fujitsu.pclswr.id] key specified in "A.2.3.1 Creating Cluster Node Instance".
[Example]
The following is an example of an integer value that identifies the cluster node specified in the instance and subnet tags.
Switching an instance to two subnets
Resources | Tag Key | Tag Value |
|---|---|---|
Instance1 | fujitsu.pclswr.id | 1 |
Subnet1 | fujitsu.pclswr.idlist | 1 |
Subnet2 | fujitsu.pclswr.idlist | 1 |
Switching two instances to two subnets
Resources | Tag Key | Tag Value |
|---|---|---|
Instance1 | fujitsu.pclswr.id | 1 |
Instance2 | fujitsu.pclswr.id | 2 |
Subnet1 | fujitsu.pclswr.idlist | 1,2 |
Subnet2 | fujitsu.pclswr.idlist | 1,2 |
To configure connectivity with the API endpoint, create a VPC endpoint as designed in "A.1.3.2 Ensuring Connectivity with API Endpoints". In addition, set the security group that was designed in "A.1.3.5.2 Rules That Apply to VPC Endpoints".
To create a data storage area, create a file system for EFS as designed in "A.1.4 Disk Design". Also, make sure that you have a mount target for EFS, as described in "A.1.3.3 Verifying EFS Mount Targets".Mount targets for EFS must be set to the security group designed in "A.1.3.5.3 Rules for EFS Mount Targets".
