1.\" $FreeBSD: src/usr.bin/lsvfs/lsvfs.1,v 1.7.2.3 2003/02/24 22:37:42 trhodes Exp $ 2.\" $DragonFly: src/usr.bin/lsvfs/lsvfs.1,v 1.2 2003/06/17 04:29:28 dillon Exp $ 3.\" Garrett A. Wollman, September 1994 4.\" This file is in the public domain. 5.\" 6.Dd March 16, 1995 7.Dt LSVFS 1 8.Os 9.Sh NAME 10.Nm lsvfs 11.Nd list installed virtual filesystems 12.Sh SYNOPSIS 13.Nm 14.Op Ar vfsname Ar ... 15.Sh DESCRIPTION 16The 17.Nm 18command lists information about the currently loaded virtual file system 19modules. When 20.Ar vfsname 21arguments are given, 22.Nm 23lists information about the specified VFS modules. Otherwise, 24.Nm 25lists all currently loaded modules. 26The information is as follows: 27.Pp 28.Bl -tag -compact -width Filesystem 29.It Filesystem 30the name of the file system, as would be used in the 31.Ar type 32parameter to 33.Xr mount 2 34and the 35.Fl t 36option to 37.Xr mount 8 38.It Refs 39the number of references to this VFS; i.e., the number of currently 40mounted file systems of this type 41.It Flags 42flag bits. 43.El 44.Sh SEE ALSO 45.Xr mount 2 , 46.Xr mount 8 47.Sh HISTORY 48A 49.Nm 50command appeared in 51.Fx 2.0 . 52