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+.\"
+.\" rpcctl(8)
+.\"
+.TH rpcctl 8 "22 Oct 2021"
+.SH NAME
+rpcctl \- Displays SunRPC connection information
+.SH SYNOPSIS
+.B rpcctl
+.RB [ \-h | \-\-help ]
+.P
+.B rpcctl client
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcctl switch
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcctl switch set
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.RB [ \--dstaddr
+.IR dstaddr]
+.P
+.B rpcctl xprt
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcctl xprt set
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.RB [ \--dstaddr
+.IR dstaddr]
+.RB [ --offline ]
+.RB [ --online ]
+.RB [ --remove ]
+.P
+.SH DESCRIPTION
+.RB "The " rpcctl " command displays information collected in the SunRPC sysfs files about the system's SunRPC objects.
+.P
+.SS Objects
+Valid
+.BR rpcctl (8)
+objects are:
+.IP "\fBclient\fP"
+Display information about this system's RPC clients.
+.IP "\fBswitch\fP"
+Display information about groups of transports.
+.IP "\fBxprt\fP"
+Display detailed information about each transport that exists on the system.
+.SH OPTIONS
+.SS Options valid for all objects
+.TP
+.B \-h, \-\-help
+Show the help message and exit
+.TP
+.B \-\-id \fIID
+Set or display properties for the object with the given
+.IR ID.
+This option is mandatory for setting properties.
+.SS Options specific to the `switch set` sub-command
+.TP
+.B \-\-dstaddr \fIdstaddr
+Change the destination address of all transports in the switch to
+.IR dstaddr
+.SS Options specific to the `xprt set` sub-command
+.TP
+.B \-\-dstaddr \fIdstaddr
+Change the destination address of this specific transport to
+.TP
+.B \-\-offline
+Change the transport state from online to offline
+.TP
+.B \-\-online
+Change the transport state from offline to online
+.TP
+.B \-\-remove
+Removes the transport from the switch. Note that "main" transports cannot be removed.
+.SH DIRECTORY
+.TP
+.B /sys/kernel/sunrpc/
+.SH AUTHOR
+Anna Schumaker <Anna.Schumaker@Netapp.com>