'\" te
.\" Copyright (c) 2004-2006 Storage Networking Industry Association. All Rights Reserved.
.\" Portions Copyright (c) 2006, Sun Microsystems, Inc. All Rights Reserved.
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.TH MP_SETFAILBACKPOLLINGRATE 3MPAPI "Feb 15, 2006"
.SH NAME
MP_SetFailbackPollingRate \- set the polling rates
.SH SYNOPSIS
.LP
.nf
cc [ \fIflag\fR\&.\|.\|. ] \fIfile\fR\&.\|.\|. \fB-lMPAPI\fR [ \fIlibrary\fR\&.\|.\|. ]
#include <mpapi.h>

\fBMP_STATUS\fR \fBMP_SetFailbackPollingRate\fR(\fBMP_OID\fR \fIoid\fR,
     \fBMP_UINT32\fR \fIpollingRate\fR);
.fi

.SH PARAMETERS
.sp
.ne 2
.na
\fB\fIoid\fR\fR
.ad
.RS 15n
An object ID of either the plugin or a multipath logical unit.
.RE

.sp
.ne 2
.na
\fB\fIpollingRate\fR\fR
.ad
.RS 15n
The value to be set in \fBMP_PLUGIN_PROPERTIES\fR
\fIcurrentFailbackPollingRate\fR or \fBMP_MULTIPATH_LOGICAL_UNIT_PROPERTIES\fR
\fIfailbackPollingRate\fR.
.RE

.SH DESCRIPTION
.sp
.LP
The \fBMP_SetFailbackPollingRate()\fR function sets the polling rates. Setting
the \fIpollingRate\fR  to zero disables polling.
.sp
.LP
If the object ID refers to a plugin, this sets the
\fIcurrentFailbackPollingRate\fR property in the plugin properties. If the
object ID refers to a multipath logical unit, this sets the
\fIfailbackPollingRate\fR property.
.SH RETURN VALUES
.sp
.ne 2
.na
\fB\fBMP_STATUS_INVALID_OBJECT_TYPE\fR\fR
.ad
.sp .6
.RS 4n
The \fIoid\fR does not specify any valid object type. This is most likely to
happen if an uninitialized object ID is passed to the API.
.RE

.sp
.ne 2
.na
\fB\fBMP_STATUS_INVALID_PARAMETER\fR\fR
.ad
.sp .6
.RS 4n
One of the polling values is outside the range supported by the driver, or when
the \fIoid\fR has a type subfield other than \fBMP_OBJECT_TYPE_PLUGIN\fR or
\fBMP_OBJECT_TYPE_MULTIPATH_LU\fR.
.RE

.sp
.ne 2
.na
\fB\fBMP_STATUS_OBJECT_NOT_FOUND\fR\fR
.ad
.sp .6
.RS 4n
The \fIoid\fR ownerID or object sequence number is invalid.
.RE

.sp
.ne 2
.na
\fB\fBMP_STATUS_SUCCESS\fR\fR
.ad
.sp .6
.RS 4n
The operation is successful.
.RE

.sp
.ne 2
.na
\fB\fBMP_STATUS_UNSUPPORTED\fR\fR
.ad
.sp .6
.RS 4n
The implementation does not support the API.
.RE

.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(7) for descriptions of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Interface Stability	T{
Standard: ANSI INCITS 412 Multipath Management API
T}
_
MT-Level	Safe
.TE

.SH SEE ALSO
.sp
.LP
.BR libMPAPI (3LIB),
.BR attributes (7)
.sp
.LP
\fIMultipath Management API Version 1.0\fR