HP 12200, Руководство пользователя

Страница: 121 / 205

Table 6 Storage Pool Capacity Table (continued)
reserved than other storage pools due to Deduplication
metadata that can be up to 2 TB.
The physical storage capacity available for user data. This
is the total Physical Capacity less the space reserved for
the system. Usable Capacity
The size of all backup data currently retained and visible
to the backup application. Logical Data
The physical storage used for data whether or not it is
deduplicated. Used Capacity
The physical storage currently available for additional
backup data. This is the total Usable Capacity less the
Used Capacity. Available Capacity
The ratio of Logical Data to Used Capacity. Ratio
If there are libraries in this storage pool, a table listing the library and FireSafe capacity information
is displayed. You may need to scroll down to view additional capacity information.
The Libraries Capacity table lists the following capacity values:
Table 7 Libraries Capacity Table
The name of the library or FireSafe in the storage pool n. Library
Total storage capacity allocated to the Library. This is the
product of the number and size of the cartridges in the
Library. This value might be oversubscribed. Allocated Capacity
The size of all backup data currently retained and visible
to the backup application. Logical Data
The physical storage used for data whether or not it is
deduplicated. Used Capacity
The physical storage currently available for additional
backup data. This is the total Usable Capacity less the
Used Capacity. Available Capacity
The ratio of Logical Data to Used Capacity. Ratio
Viewing Additional Information about a Library
To view additional capacity information about a Library:
•
On the information screen, click the Library name field.
The Library Capacity screen displays capacity information for this Library, which is a graphical
representation showing the Logical, Used, and Available storage capacity.
Monitoring Storage Capacity 121