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.Dd March 20, 2016 .Dt SHOWMOUNT 8 .Os .Sh NAME .Nm showmount .Nd show remote nfs mounts on host .Sh SYNOPSIS .Nm .Op Fl a | d .Op Fl E .Op Fl e .Op Fl 1 .Op Fl 3 .Op Ar host .Sh DESCRIPTION The .Nm utility shows status information about the .Tn NFS server on .Ar host . By default it prints the names of all hosts that have .Tn NFS file systems mounted on the host. See .%T "NFS: Network File System Protocol Specification" , RFC 1094, Appendix A, and .%T "NFS: Network File System Version 3 Protocol Specification" , Appendix I, for a detailed description of the protocol.

p The following options are available: l -tag -width indent t Fl a , Fl -all List all mount points in the form: d -ragged -offset indent -compact .Ar host : Ns Ar dirpath . .Ed t Fl d , Fl -directories List directory paths of mount points instead of hosts. t Fl E , Fl -exports-script Show the .Ar host Ns 's exports list in a script-friendly format. Client addresses and the header are not shown, and special characters are escaped. t Fl e , Fl -exports Show the .Ar host Ns 's exports list. t Fl 1 Use mount protocol Version 1, compatible with legacy servers. t Fl 3 Ignored for backwards compatibility. .El .Sh SEE ALSO .Xr mount 8 , .Xr mount_nfs 8 , .Xr mountd 8 .Sh HISTORY The .Nm utility first appeared in x 4.4 . .Sh BUGS The mount daemon running on the server only has an idea of the actual mounts, since the .Tn NFS server is stateless. The .Nm utility will only display the information as accurately as the mount daemon reports it.