Storage Volumes

Maximum number of hosts supported by a single volume

Maximum value 24 Recommended value 8-12

Minimum number of hosts supported by virtual storage

2

Maximum number of volumes in a single cluster

Max value: 6, Recommended value 1-3 (based on actual business needs)

Number of composite volumes supported by a single host

2 volumes

Maximum number of storage volumes in a cluster

6 volumes

Maximum number of disk groups per host

8

Maximum number of disks per disk group

8

The capacity-cache ratio of a hybrid volume must be no less than

3% recommended not less than 5%

Maximum capacity of a single cache disk

32TB, recommended value is no more than 8TB

Minimum capacity of a single cache disk

100G

Maximum capacity of a single data disk

32TB, the recommended value is no more than 14TB(If the recommended value is exceeded, please contact technical support to assess the impact)

Minimum capacity of a single data disk

200G

Virtual iSCSI disk

Configurable iSCSI disks

2 host volumes or 2+1 volumes: maximum value 2048
3 host volumes: maximum value 3072
4 hosts and above: maximum value 4096

Maximum capacity of a single virtual iSCSI disk

64T

Virtual shared disk

Maximum number of virtual shared disks that can be configured in a cluster

200

Maximum capacity of a single virtual shared disk

4T

Virtual disk

Number of stripes

Default: Automatically adapted
The number of stripes can be manually configured: 1-12