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Determining, set ing, or changing the external LU cache mode . . . . . . . . . . . . . . . . . .
52
Determining if the cache mode is disabled
. . . . . . . . . . . . . . . . . . . . . . . .
52
Changing the cache mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
52
Col ecting device information . . . . . . . . . . . . . . . . . . . . . . . . . . . .
53
Deleting and remapping the external LU . . . . . . . . . . . . . . . . . . . . . . . .
55
Partitioning cache for external storage . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55
For example, Company A uses: . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
56
In another example, Company B uses the fol owing storage tiers: . . . . . . . . . . . . . . .
56
To partition cache for external storage: . . . . . . . . . . . . . . . . . . . . . . . . . .
56
Determining the number and size of needed partitions
. . . . . . . . . . . . . . . . . . . . .
56
Creating cache partitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
57
Changing storage system modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
59
4 External Storage XP panes . . . . . . . . . . . . . . . . . . . . . 61
LU Operation pane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
61
Device tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
Device list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
64
WWN tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
66
WWN list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
67
Port tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
69
Port list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
70
Filter but on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
72
Preset list (LU Operation pane) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
72
Port Operation pane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
73
Port Operation tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
74
Port Operation list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
75
Preset list (Port Operation pane) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
76
5 Configuring external LUs . . . . . . . . . . . . . . . . . . . . .
77
Overview of configuring external LUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
77
Set ing an external array's port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
78
Set ing a local array's port at ributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
78
Discovering and Mapping LUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
79
Mapping external LUs individual y (Add LU) . . . . . . . . . . . . . . . . . . . . . . . .
79
Select Paths pane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
83
Mapping multiple external LUs at (Add LU (Auto)) . . . . . . . . . . . . . . . . . . . . . .
88
Select LDEV window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
91
Displaying detailed information stored in VMA (VMA information) . . . . . . . . . . . . . .
93
Set ing alternate paths for external LUs . . . . . . . . . . . . . . . . . . . . . . . . . . . .
95
Defining alternate paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
98
Changing a defined alternate path priority . . . . . . . . . . . . . . . . . . . . . . . .
98
Canceling alternate path definitions . . . . . . . . . . . . . . . . . . . . . . . . . . .
100
Changing alternate paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100
Replacing All the Alternate Paths with Newly-added Alternate Paths . . . . . . . . . . . . . .
100
Adding alternate paths by selecting multiple external LUs (Add Paths) . . . . . . . . . . . . . . .
102
Deleting alternate paths by selecting multiple external LUs (Delete Paths) . . . . . . . . . . . . . .
104
Checking an external LU's status (LDEV Information) . . . . . . . . . . . . . . . . . . . . . . .
105
Obtaining information about external LUs . . . . . . . . . . . . . . . . . . . . . . . . .
105
Restoring external LUs (Restore) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
107
Displaying configuration information for external LUs (Volume Detail) . . . . . . . . . . . . .
108
Disconnecting external arrays or LUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
109
Disconnecting al external LUs in an external array (Disconnect Subsystem) . . . . . . . . . . .
110
Disconnecting external LUs individual y (Disconnect Volume) . . . . . . . . . . . . . . . . .
111
Checking the connection status and resuming external LU operations (Check Paths & Restore Vol.) . . .
112
Restoring al external LUs in an external array (Check Paths & Restore Vol.) . . . . . . . . . . .
112
Restoring external LUs individual y (Check Paths & Restore Vol.) . . . . . . . . . . . . . . . .
113
Restoring external LUs (LDEV Restore) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
113
Restoring volumes in an external array . . . . . . . . . . . . . . . . . . . . . . . . . .
113
Restoring volumes in a mapped external LU individual y . . . . . . . . . . . . . . . . . . .
114
4

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Other models in this manual:
Media Storage - HP SVS200 1 TB Bundle (2.52 mb)
Media Storage - HP SVS200 6 TB Bundle (2.52 mb)
Media Storage - HP SVS200 16 TB Bundle (2.52 mb)
Media Storage - HP SVS200 32 TB Bundle (2.52 mb)

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