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download PDF document: rwall.1.pdf

RWALL(1) FreeBSD General Commands Manual RWALL(1)
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 who(1), rpc.rwalld(8), rpcbind(8)
HISTORY The rwall command appeared in Sun-OS.
BUGS The sorting options are not implemented.
FreeBSD 14.2-RELEASE April 23, 1991 FreeBSD 14.2-RELEASE