System

From the System panel, you can monitor capacity and view details on control and expansion enclosures and various hardware components of the system.

Under the system view, the capacity utilization is displayed for the entire system. The following types of capacity are represented on this view:

Allocated: Indicates the amount of capacity that has been allocated to volumes on the system, which cannot exceed the physical capacity.
Physical: Indicates the total amount of capacity that is available on the entire system, including all attached and detected expansion enclosures.
Over Provisioned: Indicates the system has exceeded the amount of currently available physical storage, due to either thin-provisioning or compression savings.
Total Virtual Savings: Indicates the amount of storage currently saved by volumes.
Thin-provisioning Savings: Indicates the sum of non-compression allocated storage and the amount of data on compressed volumes.
No Storage Configured: Indicates that physical storage has not been configured. To configure storage, select Pools > MDisk by Pools and select Add Storage.

The system uses base-2 (binary numeral) as capacity indicators for volumes, drives, and other system objects. The management GUI and the command-line interface (CLI) use different abbreviations to indicate capacity, but the value for these capacity indicators is the same.

The following table displays the differences in how capacity indicators are displayed in the management GUI and the CLI.

Table 1. Capacity indicators. This table displays the differences in how capacity indicators are displayed in the management GUI and the CLI.
Metric	GUI Abbreviation	CLI Abbreviation	Value
kibibyte	KiB	KB	1024
mebibyte	MiB	MB	1,048,576
gibibyte	GiB	GB	1,073,741,824
tebibyte	TiB	TB	1,099,511,627,776
pebibyte	PiB	PB	1,125,899,906,842,624
exbibyte	EiB	EB	1,152,921,504,606,846,976
zebibyte	ZiB	ZB	1,180,591,620,717,411,303,424
yobibyte	YiB	YB	1,208,925,819,614,629,174,706,176

Running Tasks: The number on the icon indicates the number of tasks that are running on the system. Moving the mouse over the icon displays the list of running tasks. Clicking on a task in the list displays the task in the panel of running tasks. The panel also displays the tasks progress as a percentage, and the time remaining before the task completes. Click OK to close the panel.