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Sender: Anna Schumaker <schumakeranna@gmail.com>
From:   schumaker.anna@gmail.com
To:     steved@redhat.com, linux-nfs@vger.kernel.org
Cc:     Anna.Schumaker@Netapp.com
Subject: [PATCH v4 8/9] rpcsys: Add a man page
Date:   Fri, 22 Oct 2021 16:56:05 -0400
Message-Id: <20211022205606.66392-9-Anna.Schumaker@Netapp.com>
In-Reply-To: <20211022205606.66392-1-Anna.Schumaker@Netapp.com>
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From: Anna Schumaker <Anna.Schumaker@Netapp.com>

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---
 tools/rpcsys/rpcsys.man | 88 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 tools/rpcsys/rpcsys.man

diff --git a/tools/rpcsys/rpcsys.man b/tools/rpcsys/rpcsys.man
new file mode 100644
index 000000000000..ce58d290f9ff
--- /dev/null
+++ b/tools/rpcsys/rpcsys.man
@@ -0,0 +1,88 @@
+.\"
+.\" rpcsys(8)
+.\"
+.TH rpcsys 8 "22 Oct 2021"
+.SH NAME
+rpcsys \- Displays SunRPC connection information
+.SH SYNOPSIS
+.B rpcsys
+.RB [ \-h | \-\-help ]
+.P
+.B rpcsys rpc-client
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcsys xprt-switch
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcsys xprt-switch set
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.RB [ \--dstaddr
+.IR dstaddr]
+.P
+.B rpcsys xprt
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.P
+.B rpcsys xprt set
+.RB [ \-h | \-\-help ]
+.RB [ \--id
+.IR ID ]
+.RB [ \--dstaddr
+.IR dstaddr]
+.RB [ --offline ]
+.RB [ --online ]
+.RB [ --remove ]
+.P
+.SH DESCRIPTION
+.RB "The " rpcsys " command displays information collected in the SunRPC sysfs files about the system's SunRPC objects.
+.P
+.SS Objects
+Valid
+.BR rpcsys (8)
+objects are:
+.IP "\fBrpc-client\fP"
+Display information about this system's RPC clients.
+.IP "\fBxprt-switch\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 `xprt-switch set` sub-command
+.TP
+.B \-\-dstaddr \fIdstaddr
+Change the destination address of all transports in the xprt-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 xprt-switch. Note that "main" transports cannot be removed.
+.SH DIRECTORY
+.TP
+.B /sys/kernel/sunrpc/
+.SH AUTHOR
+Anna Schumaker <Anna.Schumaker@Netapp.com>
-- 
2.33.1