IBM SVC MDisk Group Details
Detail reports are related to a specific enterprise object, such as a backup job or SAN fabric. You can only access detail reports through a link presented in the context of a main report, providing additional information that augments the main report. Detail reports cannot be generated, customized, or saved, as they are specific to the report from which they were derived. Therefore, they will not be available in search results.
Use Quick search to find the main template, report or a dashboard by name. Search is case insensitive, supports partial entries, and will display a list of potential matches.
As you enter the template, dashboard or report name in the Quick Search field, up to 10 potential matches are displayed. If the result is shown, you can select and run it directly from the match list. You can also select All Items to display the full search results page and further filter your results.
You can use the Explorer tab to browse through the StorageConsole templates, dashboards and reports. The navigation pane displays templates organized by products along with user created, and system folders. The main report is located here:
To access this report, in the Navigation pane select:
Capacity Manager > Array Capacity & Utilization > Array Capacity & Utilization
Click #MDisk Groups.
In the IBM SVC MDisk Group Summary, click an MDisk Group ID.
Use this report to view the details for block storage in a managed disk group.
Cluster | The physical storage array system |
Group ID | The ID of the MDisk group |
Virtual Capacity | Total VDisk Copy Capacity, which includes both the mirrored and un-mirrored VDisk capacity |
Used Capacity | The amount of the allocated capacity that is being used |
Virtual Used | Virtual Used = Used Capacity divided by Virtual Capacity |
% Over-Allocation | The percentage is derived from the total VDisk Copy Capacity divided by the Space in MDisk Groups |
Capacity | The total managed MDisk capacity |
Real Capacity | The amount of MDisk capacity that has been allocated to VDisk LUNs |
Free Space | Free = Capacity - Real |
Total VDisks |
LUN # | LUN number |
Capacity | The total managed MDisk capacity |
Copy Capacity | Copy capacity includes mirrors |
Mirrored | Indicates if the VDisk is mirrored |
Space Efficient | Indicates if this is a thin-provisioned LUN |
Total MDisks |
LUN # | LUN number |
Capacity | Total amount of physical storage for the LUN (MDisk) |
Controller Name | The controller name for the MDisk |
Serial # | MDisk serial number |
Vendor | MDisk vendor |
Product ID | MDisk product ID |
