NAME
rwall
- send a message to users logged on a host
SYNOPSIS
rwall
host
[file]
DESCRIPTION
The
rwall
command sends a message to the users logged into the specified host.
The
message to be sent can be typed in and terminated with EOF or it can
be in a
file.
DIAGNOSTICS
- rwall: RPC: Program not registered
-
The
rpc.rwalld(8)
daemon has not been started on the remote host.
- rwall: RPC: Timed out
-
A communication error occurred.
Either the network is
excessively congested, or the
rpc.rwalld(8)
daemon has terminated on the remote host.
- rwall: RPC: Port mapper failure - RPC: Timed out
-
The remote host is not running the portmapper (see
rpcbind(8)),
and cannot accommodate any RPC-based services.
The host may be down.
SEE ALSO
wall(1),
rpc.rwalld(8),
rpcbind(8)
HISTORY
The
rwall
command
appeared in
SunOS.