Hewlett Packard Enterprise HPE XP7, User Manual, Page: 213 / 311

Item Description
Number of Differential Tables The number of differential tables that are in use
and the differential table limit in your storage
system.
Because differential tables are not used for all
operations, the number of differential tables does
not change when you execute the following
operations:
• Fast Snap pair operations.
• BC MF pair operations for a THP V-VOL that
exceeds 262,668 cylinders.
• BC pair operations for a THP V-VOL that
exceeds 4 TB.
Snapshot Estimated Manageable Capacity The FS pair’s estimated manageable capacity,
which is the estimated FS pair capacity that you
can create using the remaining shared memory
capacity. This value varies depending on the
amount of FS P-VOLs you add or delete and the
number of FS pairs you create.
If the value for this item is less than 128.00 TB,
the icon is displayed.
Note: This value does not guarantee that the FS
pairs of the indicated capacity have been
successfully created.
BC Pairs tab
This tab only shows BC pairs to which you are allocated the P-VOL or the S-VOLs.
The following image shows this tab on the Local Replication window.
Fast Snap GUI windows and wizards 213