Adaptec MAN-00005-UG, Installation And User Manual

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82 Spheras Storage Director Installation and User Guide
Reset propagation: When enabled, a reset detected by one port may be propagated out of the other ports
including ports on the partner controller.
Report check condition for invalid LUN :When enabled, reports the check condition affecting the handling of the
Inquiry command when the referenced LUN is invalid.
Note : A controller reset is required to make a change to this option take affect.
Pause commands when controller is not ready : When enabled, if the controller is not fully started, certain commands
encounter a pause.
Note: A controller reset is required to make a change to this option take affect.
Allow vendor unique Test Unit Ready status for offline LUN : When enabled, causes all pending commands to be
quietly dropped during failback. This is intended to help hosts that are confused
with Queue Full.
Simplex: A simplex controller handles all I/O requests. When selected, allows a controller
pair in a failover state (one of the partner controllers has failed) to function as if it
were a simplex controller. No warning events are generated regarding the failover
state. This option is grayed out if the controller is simplex, or if the controller pair is
in a dual active state.
Note : A controller reset is required to make a change to this option take affect.
Management Address: Use this field to specify the URL that is used by a Tivoli Storage Manager to launch
a Spheras Storage Director client. This value is stored in the controller and is
accessed by a Tivoli Storage Manager to get the URL. An example is:
http:\\servername\ssd\ssd.htm
Note : The management address field is displayed only if it is supported by the
controller. If the controller does not support this feature, the field is hidden and not
just greyed out.
Debug Port Options : Select SLP/VT100 emulation or Debug mode.
Note : A controller reset is required to make a change to this option take affect.
Debug Port Speed: A controller reset is required to make a change to this option take affect.
Sets the baud rate for the serial port from 2400 to 19200 baud. Speeds are available
as supported by the selected controller.
Note : A controller reset is required to make a change to this option take affect.
On Queue Full Options: When enabled, if a command is received and the controller detects a full queue, a
busy status is returned rather than queue full . This helps hosts that do not accurately
deal with queue full status.
Note : A controller reset is required to make a change to this option take affect.