HP StorageWorks XP Remote Web Console Software - Manual (Page 176)

in the following table, refer to the documentation of the EMC Symmetrix series and set the parameters
appropriately for the connecting configuration.
Table 30 System Parameters for Connecting EMC Symmetrix Series
Parameter Setting Parameter
Enable SC3 flag
Disable SPC2 flag
System parameter settings for connecting IBM DS4000 Series
When you connect an IBM DS4000 series as an external array, set the system parameters of the IBM
DS4000 series according to the following table. For the system parameters that are not in the following
table, see the manuals of the IBM DS4000 series and set the parameters appropriately for the
connecting configuration.
Table 31 System parameter settings for connecting IBM DS4000 Series
Parameter settings Parameter
When alternate paths are connected to different clusters on the DS4000
series side: Linux
host type
Alternate Path Mode for Connecting IBM DS8000 Series
The alternate path mode for an IBM DS8000 series is Single by default. The alternate path mode for
all IBM DS8000 series connected as external Storage can be changed to Multi when System Option
Mode 566 to ON. Please call the Support Center to arrange for this mode to be set to ON and
activated.
NOTE:
This System Option Mode requires minimum Microcode Version 50-09-77-00/00 (or higher).
This mode can be changed either to ON or OFF non-disruptively.
This mode can be changed by authorized service personnel.
To immediately activate the mode, perform [Check Paths] for a V-VOL that has already been mapped
to the DS8000. For more information about [Check Paths], see “
Restoring paths to an external LU by
specifying a local array's port (Check Paths) ” on page 129. Note that once per hour a device health
check is automatically run which will change the path mode to reflect the setting of Mode 566 (Single
or Multi) without the need to perform [Check Paths].
Notes on connecting external arrays 176