Product guide

208 EMC Ionix ControlCenter 6.1: Taking Control of Your Datacenter
Virtual Provisioning of Your Symmetrix Devices
7. Reviews the Configuration, LUN Capacity, and Allocated columns and observes
the differences between the Data Devices and TDevs.
Figure 187 Data devices and thin devices displayed in Properties view
8. Observes that the Data Devices are System Allocated. This is a new allocation
term. Data devices are internal to the Symmetrix array, and when a data device is
configured and enabled it is System Allocated.
9. Observes that the Data Pool now displays five data devices in the pool with a total
capacity of 4.69 GB.
10. Observes the Total Capacity Allocated of the 10 TDevs (9.38 GB) and the Percent
Full.
11. Observes the Used Capacity (7.50 MB). This reflects the capacity of the pool that
is consumed through the configuration of the thin pool.