Parity groups and volumes

 

When adding drives to increase LDEV free space, the free space can be increased in the storage system by configuring RAID. The VSP G200, G400, G600, G800 and VSP F400, F600, F800 storage systems support RAID 1, RAID 5, and RAID 6.

In one parity group, a maximum of 2,048 fixed-size volumes (FVs) and some free space is available. The maximum number of LDEVs in each storage system model is: