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This chapter includes the following sections:
With Cisco UCS M-Series modular servers, storage is centralized per chassis, and this centralized storage is shared by all servers in the chassis. Storage profiles allow you to do the following:
Note | Storage profiles in Cisco UCS Central release 1.3 are supported only with Cisco UCS M-Series Modular Servers. |
Servers in a chassis can use storage that is centralized in that chassis. You can select and configure the disks to be used for storage. A logical collection of these physical disks is called a disk group. Disk groups allow you to organize local disks. The storage controller controls the creation and configuration of disk groups.
A disk group configuration policy defines how a disk group is created and configured. The policy specifies the RAID level to be used for the disk group. It also specifies either a manual or an automatic selection of disks for the disk group, and roles for disks.