1.\" Copyright (c) 1990 Jan-Simon Pendry 2.\" Copyright (c) 1990 Imperial College of Science, Technology & Medicine 3.\" Copyright (c) 1990, 1991 The Regents of the University of California. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to Berkeley by 7.\" Jan-Simon Pendry at Imperial College, London. 8.\" 9.\" %sccs include.redist.man% 10.\" 11.\" @(#)amq.8 5.3 (Berkeley) 03/17/91 12.\" 13.Dd March 17, 1991 14.Dt AMQ 8 15.Os 16.Sh NAME 17.Nm amq 18.Nd automounter query tool 19.Sh SYNOPSIS 20.Nm amq 21.Op Fl f 22.Op Fl h Ar hostname 23.Op Fl M Ar mountmap_entry 24.Op Fl m 25.Op Fl s 26.Op Fl u 27.Op Fl v 28.Op Ar directory 29.Ar ... 30.Sh DESCRIPTION 31.Nm Amq 32provides a simple way of determining the current state of the 33.Xr amd 8 34program. 35Communication is by 36.Tn RPC . 37Three modes of operation are supported by the current protocol. 38By default a list of mount points and auto-mounted filesystems 39is output. 40An alternative host can be specified using the 41.Fl h 42option. 43.Pp 44If directory names are given, as output by default, 45then per-filesystem information is displayed. 46.Sh OPTIONS 47.Bl -tag -width Ds 48.It Fl f 49Request automounter to flush the internal caches. 50.It Fl h Ar hostname 51Query alternate host 52.Ar hostname . 53By default the local host is used. In an 54.Tn HP-UX 55cluster, the root server is queried by default, since 56that is the system on which the automounter is normally run. 57.It Fl m 58Request the automounter to provide a list of mounted filesystems, 59including the number of references to each filesystem and any error 60which occured while mounting. 61.It Fl s 62Request the automounter to provide system-wide mount statistics. 63.It Fl u 64Request the automounter to unmount the named filesystems 65instead of providing information about them. Unmounts are requested, 66not forced. They merely cause the mounted filesystem to timeout, 67which will be picked up by 68.Xr amd Ns \'s 69main scheduler thus causing the normal timeout action to be taken. 70.It Fl v 71Request the automounter to provide version information. This is a subset 72of the information provided by 73.Xr amd Ns \'s 74.It Fl v 75option. 76.It Fl M 77Request automounter to add the given map entry to the root map and then 78trigger a mount request for it. 79.El 80.Sh FILES 81.Bl -tag -width amq.xxxxx -compact 82.Bl -tag -width Ds 83.It Pa amq.x 84.Tn RPC 85protocol description. 86.El 87.Sh CAVEATS 88.Nm Amq 89uses a Sun registered 90.Tn RPC 91program number (300019 decimal) which may not 92be in the 93.Pa /etc/rpc 94database. 95.Sh SEE ALSO 96.Xr amd 8 97.Sh AUTHOR 98.An Jan-Simon Pendry 99<jsp@doc.ic.ac.uk>, Department of Computing, Imperial College, London, UK. 100.Sh HISTORY 101.Nm Amq 102.At 103