distributed-database-middleware/api-ref/source/appendix/node_classes.rst

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ddm_api_01_0062.html

Node Classes

DDM node classes are listed in the following table and vary according to actual situations.

Table 1 Supported DDM node classes

Specification Code	vCPUs	Memory (GB)	Architecture
ddm.2xlarge.2	8	16	x86
ddm.4xlarge.2	16	32	x86
ddm.8xlarge.2	32	64	x86