NAME

       rpcctl - Displays SunRPC connection information

SYNOPSIS

       rpcctl [ -h | --help ] { client | switch | xprt }

       rpcctl client [ -h | --help ] { show }
       rpcctl client show [ -h  --help ] [ XPRT ]

       rpcctl switch [ -h | --help ] { set | show }
       rpcctl switch set [ -h | --help ] SWITCH dstaddr NEWADDR
       rpcctl switch show [ -h | --help ] [ SWITCH ]

       rpcctl xprt [ -h | --help ] { remove | set | show }
       rpcctl xprt remove [ -h | --help ] XPRT
       rpcctl xprt set [ -h | --help ] XPRT { dstaddr NEWADDR | offline | online }
       rpcctl xprt show [ -h | --help ] [ XPRT ]

DESCRIPTION

       The  rpcctl  command  displays  information  collected in the SunRPC sysfs files about the
       system's SunRPC objects.

   rpcctl client - Commands operating on RPC clients
       show [ CLIENT ] (default)
              Show detailed information about the RPC clients on  this  system.   If  CLIENT  was
              provided, then only show information about a single RPC client.

   rpcctl switch - Commands operating on groups of transports
       set SWITCH dstaddr NEWADDR
              Change the destination address of all transports in the SWITCH to NEWADDR.  NEWADDR
              can be an IP address, DNS name, or anything else resolvable by gethostbyname(3).

       show [ SWITCH ] (default)
              Show detailed information about groups of transports on this system.  If SWITCH was
              provided, then only show information about a single transport group.

   rpcctl xprt - Commands operating on individual transports
       remove XPRT
              Removes  the specified XPRT from the system.  Note that "main" transports cannot be
              removed.

       set XPRT dstaddr NEWADDR
              Change the destination address of the specified XPRT  to NEWADDR.  NEWADDR  can  be
              an IP address, DNS name, or anything else resolvable by gethostbyname(3).

       set XPRT offline
              Sets the specified XPRT's state to offline.

       set XPRT online
              Sets the specified XPRT's state to online.

       show [ XPRT ] (default)
              Show  detailed  information  about this system's transports.  If XPRT was provided,
              then only show information about a single transport.

EXAMPLES

       rpcctl switch show switch-2
              Show details about the RPC switch named "switch-2".

       rpcctl xprt remove xprt-4
              Remove the xprt named "xprt-4" from the system.

       rpcctl xprt set xprt-3 dstaddr https://linux-nfs.org
              Change the dstaddr of the xprt named "xprt-3" to point to linux-nfs.org

DIRECTORY

       /sys/kernel/sunrpc/

AUTHOR

       Anna Schumaker <Anna.Schumaker@Netapp.com>

                                           15 Feb 2022                                  rpcctl(8)