stmfaddviewentry(3stmf) [opensolaris man page]

stmfAddViewEntry(3STMF) 			   SCSI Target Mode Framework Library Functions 			   stmfAddViewEntry(3STMF)

NAME

       stmfAddViewEntry - add a view entry for a given logical unit

SYNOPSIS

       cc [ flag... ] file... -lstmf [ library... ]
       #include <libstmf.h>

       int stmfAddViewEntry(stmfGuid *logicalUnit,
	    stmfViewEntry *viewEntry);

PARAMETERS

       logicalUnit    The identifier of the logical unit to which this view entry is being added.

       viewEntry      The view entry to add to the specified logical unit identifier.

DESCRIPTION

       The stmfAddViewEntry() function adds a view entry for a given logical unit.

RETURN VALUES

       The following values are returned:

       STMF_ERROR_LUN_IN_USE	 The specified logical unit number is already in use for this logical unit.

       STMF_ERROR_NOT_FOUND	 The ID specified for logicalUnit was not found in the system.

       STMF_ERROR_VE_CONFLICT	 Adding this view entry is in conflict with one or more existing view entries.

       STMF_STATUS_SUCCESS	 The API call was successful.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       libstmf(3LIB), attributes(5)

NOTES

       If  luNbrValid in the stmfViewEntry structure is set to B_FALSE, the framework will assign a logical unit number for this view entry. veIn-
       dexValid must be set to B_FALSE when adding a view entry. On successful return, veIndexValid will be set to B_TRUE and veIndex will contain
       the view entry index assigned to this view entry by the framework.

SunOS 5.11							    9 Jun 2008						   stmfAddViewEntry(3STMF)

MP_SetLogicalUnitLoadBalanceType(3MPAPI)	   Common Multipath Management Library Functions	  MP_SetLogicalUnitLoadBalanceType(3MPAPI)

NAME

       MP_SetLogicalUnitLoadBalanceType - set a load balancing policy

SYNOPSIS

       cc [ flag... ] file... -lMPAPI [ library... ]
       #include <mpapi.h>

       MP_STATUS MP_SetLogicalUnitLoadBalanceType(MP_OID logicalUnitoid,
	    MP_LOAD_BALANCE_TYPE  loadBalance);

PARAMETERS

       logicalUnitOid	 The object ID of the multipath logical unit.

       loadBalance	 The desired load balance policy for the specified logical unit.

DESCRIPTION

       The  MP_SetLogicalUnitLoadBalanceType()	function sets the multipath logical unit's load balancing policy. The value must correspond to one
       of the supported values in MP_PLUGIN_PROPERTIES.SupportedLogicalUnitLoadBalanceTypes.

RETURN VALUES

       MP_STATUS_INVALID_OBJECT_TYPE

	   The logicalUnitOid does not specify any valid object type. This is most likely to happen if an uninitialized object ID is passed to the
	   API.

       MP_STATUS_INVALID_PARAMETER

	   The loadBalance is invalid or logicalUnitOid has a type subfield other than MP_OBJECT_TYPE_MULTIPATH_LU.

       MP_STATUS_OBJECT_NOT_FOUND

	   The logicalUnitOid owner ID or object sequence number is invalid.

       MP_STATUS_SUCCESS

	   The operation is successful.

       MP_STATUS_FAILED

	   The	specified  loadBalance	type  cannot  be  handled  by  the  plugin.  One possible reason for this is a request to set MP_LOAD_BAL-
	   ANCE_TYPE_PRODUCT when the specified logical unit has no corresponding MP_DEVICE_PRODUCT_PROPERTIES instance (i.e., the plugin does not
	   have a product-specific load balance algorithm for the LU product).

       MP_STATUS_UNSUPPORTED

	   The implementation does not support the API.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard:  ANSI  INCITS 412  |
       |			     |Multipath Management API	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       libMPAPI(3LIB), attributes(5)

       Multipath Management API Version 1.0

SunOS 5.11							    15 Feb 2006 			  MP_SetLogicalUnitLoadBalanceType(3MPAPI)