showmount
TLDR
Show exports
$ showmount -e [server]
Show mounted directories$ showmount -d [server]
Show all mounts$ showmount -a [server]
Show local exports$ showmount -e
No header output$ showmount --no-headers -e [server]
SYNOPSIS
showmount [-e] [-d] [-a] [options] [host]
DESCRIPTION
showmount queries NFS mount information. It shows exported filesystems and current mounts.
Export listing shows available shares. Includes access permissions and allowed hosts.
Directory listing shows what's mounted. Currently active NFS mounts displayed.
All mounts shows host and directory pairs. Useful for auditing NFS usage.
Without host, queries localhost. Shows local NFS server configuration.
PARAMETERS
-e, --exports
Show exports.-d, --directories
Show mounted directories.-a, --all
Show all mount points.--no-headers
Suppress headers.--version
Show version.
CAVEATS
Requires rpcbind/portmapper. Firewalls may block queries. NFSv4 may not report all info.
HISTORY
showmount is part of NFS utilities dating to original NFS implementations. It provides essential information for NFS administration.
