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man pages section 3: Extended Library Functions, Volume 2

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Updated: Thursday, June 13, 2019
 
 

MP_EnablePath(3MPAPI)

Name

MP_EnablePath - enable a path

Synopsis

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

MP_STATUS MP_EnablePath(MP_OID oid);

Parameters

oid

The object ID of the path.

Description

The MP_EnablePath() function enables a path. This API might cause failover in a logical unit with asymmetric access.

This API sets the field disabled of structure MP_PATH_LOGICAL_UNIT_PROPERTIES to false.

Return Values

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_INVALID_PARAMETER

The oid has a type subfield other than MP_OBJECT_TYPE_PATH_LU.

MP_STATUS_OBJECT_NOT_FOUND

The oid owner ID or object sequence number is invalid.

MP_STATUS_UNSUPPORTED

The API is not supported.

MP_STATUS_TRY_AGAIN

The path cannot be enabled at this time.

MP_STATUS_SUCCESS

The operation is successful.

Attributes

See attributes(7) for descriptions of the following attributes:

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

See Also

libMPAPI(3LIB), MP_DisablePath(3MPAPI), attributes(7)

Multipath Management API Version 1.0