HP XP Business Copy Software - Manual (Page 57)

LDEV status Icon
L2 pair
S-VOL (node volume: Secondary, Leaf volume: Leaf)
Reserved volume
An error occurred during operations. This error icon is displayed in the Preset
Volume list.
• The Preset Volume list, below the Volume list, displays the content of the operations (volume/pair
information) that have been set or specified, but are not yet applied to the disk array.
• The Volume/Pair Settings box on the lower-right side displays:
NOTE:
The Volume/Pair Settings information is displayed above and below the Preset Volume list.
• Preset: Number of operations (volume/pair information) that have not been performed in the
disk array. The Preset Volume list, located below the Volume list, displays preset operations.
Click Apply to perform the specified operations displayed in the Preset Volume list.
• Volume: Total number of volumes defined in the disk array.
• Pairs: W(X)/Y/Z, where:
W = total number of BC pairs
X = total number of BC and ShadowImage for z/OS pairs
Y = total number of Snapshot XP pairs
Z = maximum number of pairs that can be created in one array (BC/Snapshot XP/ShadowImage
for z/OS /Auto LUN XP/Flex Copy/Hitachi FlashCopy Mirroring/Hitachi FlashCopy Mirroring
Version 2)
NOTE:
The value (X) does not include Auto LUN XP, Flex Copy, Snapshot XP, Hitachi FlashCopy
Mirroring, or Hitachi FlashCopy Mirroring Version 2 pairs. If these pairs exist, BC paircreate
operations may fail, even when (X) is less than 8,191.
• Reserve: X(Y)/Z, where:
X = total number of BC reserved volumes
Y = total number of BC and ShadowImage for z/OS reserved volumes
Z = maximum number of reserved volumes that can be created in one array (BC/ShadowImage
for z/OS /Auto LUN XP/Flex Copy)
NOTE:
The value (Y) does not include Auto LUN XP, Flex Copy, Snapshot XP, Hitachi FlashCopy
Mirroring, or Hitachi FlashCopy Mirroring Version 2 pairs. If these pairs exist, the BC paircreate
operation may fail even when (Y) is less than 8,191.
XP Business Copy User Guide 57