The Capacity Information for Cluster panel in the SAN Volume Controller Console displays
space information for the cluster.
Attributes
The
following attributes are displayed in the table:
- Total MDisk Capacity
- Displays the total capacity of all managed disks (MDisks) or logical
units (LUs) that are managed by the cluster. This includes MDisks
that are in MDisk Groups and MDisks that are not in groups.
- Space in MDisk Groups
- Displays the total capacity of all MDisks that are in MDisk groups
and are in MDisk groups.
- Total Free Space
- Displays the total capacity of all the MDisks minus the total
capacity of all the virtual disks (VDisks). (Total MDisk capacity
- space allocated to VDisks).
- Space Allocated to VDisks
- Displays the total capacity of all available virtual disks (VDisks)
from MDisk groups. If you have configured space-efficient or mirrored
VDisks, this value can be different from the Total VDisk Copy Capacity
and the Total VDisk Capacity.
- Total VDisk Copy Capacity
- Displays the total virtual capacity of all the VDisk copies in
the cluster. If you have configured space-efficient VDisks, this
value can be different from the Space Allocated to VDisks. If you
have configured mirrored VDisks, this value can be different from
the Total VDisk Capacity.
- Total Used Capacity
- Displays the total used capacity of all the VDisk copies in the
cluster. If you have configured space-efficient VDisks, this value
can be different from the Space Allocated to VDisks.
- Total Allocation
- Displays the ratio, in percent, of the total VDisk copy capacity
to the total MDisk capacity.
- Total VDisk Capacity
- Displays the total capacity of all the VDisks in the cluster.
Actions
The
following action is available:
- Close
- Click this button to exit the panel.