sun_mp_sendscsicmd(3mpapi) [opensolaris man page]
Sun_MP_SendScsiCmd(3MPAPI) Common Multipath Management Library Functions Sun_MP_SendScsiCmd(3MPAPI) NAME
Sun_MP_SendScsiCmd - send a SCSI command to a logical unit SYNOPSIS
cc [ flag... ] file... -lMPAPI [ library... ] #include <mpapi.h> #include <mpapi_sun.h> MP_STATUS MP_SendScsiCmd(MP_OID oid, struct uscsi_cmd *cmd); PARAMETERS
oid The object ID of the logical unit path. cmd A uscsi_cmd structure. See uscsi(7I). DESCRIPTION
The Sun_MP_SendScsiCmd() function sends a SCSI command on a specific path to a logical unit. This function is applicable only to an OID whose MP_PLUGIN_PROPERTIES driverVendor, as defined by the Multipath Management API, is equal to "Sun Microsystems". See MP_GetPluginProp- erties(3MPAPI) and Multipath Management API Version 1.0. RETURN VALUES
MP_STATUS_INVALID_PARAMETER The pProps is null or specifies a memory area to which data cannot be written, or the oid has a type subfield other than MP_OBJECT_TYPE_PLUGIN. MP_STATUS_INVALID_OBJECT_TYPE The oid 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_OBJECT_NOT_FOUND The oid owner ID or object sequence number is invalid. MP_STATUS_SUCCESS The operation is successful. WARNINGS
The uscsi command is very powerful but somewhat dangerous. See the WARNINGS section on attributes(5) before using this interface. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |Safe | +-----------------------------+-----------------------------+ SEE ALSO
libMPAPI(3LIB), MP_GetPluginProperties(3MPAPI), attributes(5), uscsi(7I) Multipath Management API Version 1.0 SunOS 5.11 12 Dec 2006 Sun_MP_SendScsiCmd(3MPAPI)
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MP_GetMPLogicalUnitProperties(3MPAPI) Common Multipath Management Library Functions MP_GetMPLogicalUnitProperties(3MPAPI) NAME
MP_GetMPLogicalUnitProperties - get logical unit properties SYNOPSIS
cc [ flag... ] file... -lMPAPI [ library... ] #include <mpapi.h> MP_STATUS MP_GetMPLogicalUnitProperties(MP_OID oid, MP_MULTIPATH_LOGICAL_UNIT_PROPERTIES *pProps); PARAMETERS
oid The object ID of the multipath logical unit. pProps A pointer to an object ID that has type MP_MULTIPATH_LOGICAL_UNIT_PROPERTIES structure allocated by the caller. With a successful return, this structure contains the properties of the multipath logical unit specified by the object ID. DESCRIPTION
The MP_GetMPLogicalUnitProperties() function gets the properties of the specified logical unit. RETURN VALUES
MP_STATUS_INVALID_PARAMETER The pProps is null or specifies a memory area to which data cannot be written, or when the oid has a type subfield other than MP_OBJECT_TYPE_MULTIPATH_LU. MP_STATUS_INVALID_OBJECT_TYPE The oid does not specify any valid object type. This is most likely to happen if an uninitialized oid is passed to the API. MP_STATUS_OBJECT_NOT_FOUND The oid owner ID or object sequence number is invalid. MP_STATUS_SUCCESS The operation is successful. 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), MP_GetMPLuOidListFromTPG(3MPAPI), MP_GetMultipathLus(3MPAPI), attributes(5) Multipath Management API Version 1.0 SunOS 5.11 15 Feb 2006 MP_GetMPLogicalUnitProperties(3MPAPI)