1.\" Copyright (c) 1989, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" Rick Macklem at The University of Guelph. 6.\" 7.\" %sccs.include.redist.man% 8.\" 9.\" @(#)showmount.8 8.3 (Berkeley) 03/29/95 10.\" 11.Dd 12.Dt SHOWMOUNT 8 13.Os BSD 4 14.Sh NAME 15.Nm showmount 16.Nd show remote nfs mounts on host 17.Sh SYNOPSIS 18.Nm showmount 19.Op Fl ade3 20.Op Ar host 21.Sh DESCRIPTION 22.Nm Showmount 23shows status information about the 24.Tn NFS 25server on 26.Ar host . 27By default it prints the names of all hosts that have 28.Tn NFS 29file systems mounted 30on the host. See 31.%T "NFS: Network File System Protocol Specification" , 32RFC 1094, 33Appendix A, 34and 35.%T "NFS: Network File System Version 3 Protocol Specification" , 36Appendix I, 37for a detailed description of the protocol. 38.Bl -tag -width Ds 39.It Fl a 40List all mount points in the form: 41.Bd -ragged -offset indent -compact 42.Ar host : Ns Ar dirpath 43.Ed 44.It Fl d 45List directory paths of mount points instead of hosts 46.It Fl e 47Show the 48.Ar host Ns 's 49exports list 50.It Fl 3 51Use mount protocol Version 3, compatible with NFS Version 3. 52.El 53.Sh SEE ALSO 54.Xr mount 1 , 55.Xr mountd 8 56.Sh BUGS 57The mount daemon running on the server only has an idea of the actual mounts, 58since the 59.Tn NFS 60server is stateless. 61.Nm Showmount 62will only display the information 63as accurately as the mount daemon reports it. 64.Sh HISTORY 65The 66.Nm showmount 67utility first appeared in 4.4BSD. 68