Thanks again. I have got much further with your help.
First, I can do rsh to the ltsp client from another workstation. I
suppose you have to have a dameon running on the client for that to
work.
Second, would there be a way to make the mount folder available on the
ltsp server?
Could nfs be used?
Seems like an eloquent solution would be to have the mounted stuff like
cd, floppy, or camera show up in the users home folder, although we do
not know what user is logging in yet...
Any body have thoughts on this?
On Wed, 2002-12-11 at 02:26, AMOROS Joel wrote:
> On Tue, Dec 10, 2002 at 01:07:51PM -0500, Joseph wrote:
> > Thank you for this document.
> > In runlevel 3 I can mount the camera and see the files.
> >
> > I have a problem with the autofs.start file.
> > Your document says to "comment the last lines (if .. fi) and add ...
> > I tried that and it says it don't know what system it is on, so I
> > uncommented the first if statement to force it to redhat.
>
> I do that also. (see the attached file)
>
> >
> > Then it said it needed mktemp, so I got that for it.
> > Now it wants the functions file and another file.
> >
> > Should I get these for it?
> > It looks to me like it still will not run right.
>
> in runlevel 3 mount report :
> automount(pid(xxx) on /periph ....
> >
> > Can we change the auto.periph to mount the usb read/write?
>
> Yes, at your risk. I erase the files from the camera.
>
> > Do we need to rewrite the autofs.start file for ltsp?
>
> Definitively yes. I said that in the document.
>
> > It would be nice if the camera where mounted on the ltsp server
> > somewhere...
> > Also, does the start up script call autofs.start any time? I did not see
> > any signs of that...
>
> I forgot it,
> at the end of rc.local
> #autofs
> echo "lancement autofs"
> /etc/autofs.lance start
>
> --
> Joël Amoros
> Ministère de la jeunesse, de l'éducation nationale et de la recherche
> Direction des affaires financières
> Service des pensions
> [EMAIL PROTECTED] -- 02.40.62.72.98
> ----
>
> #! /bin/bash
> #
> # $Id: //depot/autofs-4.0/samples/rc.autofs.in#4 $
> #
> # rc file for automount using a Sun-style "master map".
> # We first look for a local /etc/auto.master, then a YP
> # map with that name
> #
> # On most distributions, this file should be called:
> # /etc/rc.d/init.d/autofs or /etc/init.d/autofs
> #
>
> # For Redhat-ish systems
> #
> # chkconfig: 345 15 85
> # description: Automounts filesystems on demand
>
> # This is used in the Debian distribution to determine the proper
> # location for the S- and K-links to this init file.
> # The following value is extracted by debstd to figure out how to
> # generate the postinst script. Edit the field to change the way the
> # script is registered through update-rc.d (see the manpage for
> # update-rc.d!)
> #
> FLAGS="defaults 21"
>
> #
> # Location of the automount daemon and the init directory
> #
> DAEMON=/usr/sbin/automount
> initdir=/etc/init.d
>
> #
> # Determine which kind of configuration we're using
> #
> #system=unknown
> #if [ -f /etc/debian_version ]; then
> # system=debian
> #elif [ -f /etc/redhat-release ]; then
> # system=redhat
> #else
> # echo "$0: Unknown system, please port and contact [EMAIL PROTECTED]" 1>&2
> # exit 1
> #fi
>
> #if [ $system = redhat ]; then
> # . $initdir/functions
> #fi
>
> #test -e $DAEMON || exit 0
> #thisscript="$0"
> #if [ ! -f "$thisscript" ]; then
> # echo "$0: Cannot find myself" 1>&2
> # exit 1
> #fi
>
> PATH=/sbin:/usr/sbin:/bin:/usr/bin
> export PATH
>
> #
> # We can add local options here
> # e.g. localoptions='rsize=8192,wsize=8192'
> #
> localoptions=''
>
> #
> # Daemon options
> # e.g. --timeout 60
> #
> daemonoptions=''
>
> #
> # This function will build a list of automount commands to execute in
> # order to activate all the mount points. It is used to figure out
> # the difference of automount points in case of a reload
> #
> function getmounts()
> {
> if ! getmounts_file /etc/auto.master; then
> if ! getnismounts auto.master; then
> echo "no autofs mounts configured!" 1>&2
> fi
> fi
> }
>
> function getmounts_file()
> {
> #
> # Check for local maps to be loaded
> #
> local map="$1"
> shift
> if [ -f "$map" ]
> then
> cat "$map" | sed -e '/^#/d' -e '/^$/d' | process_master_file "$@"
> else
> return 1
> fi
> }
>
> function process_master_file()
> {
> local line_options="$@" daemon_options
> while read dir map options
> do
> options="$line_options $options"
> case "$dir" in
> +*) getnismounts "${dir/+/}" $map $options
> continue;
> esac
> if [ ! -z "$dir" -a ! -z "$map" \
> -a x`echo "$map" | cut -c1` != 'x-' ]
> then
> type=""
> if [ -x $map ]; then
> type=program
> elif [ -f $map ]; then
> type=file
> elif [ x`echo "$map" | cut -c1` == 'x/' ]; then
> # Starts with '/', thus a file, but doesn't exist
> # so leave it out, leaving 'type=""' (hro)
> type=""
> elif [ -f /etc/$map ]; then
> type=file
> map=/etc/$map
> elif [ $map == hesiod ]; then
> type=hesiod
> map=""
> elif [ $map == ldap ]; then
> type=ldap
> map=""
> else
> case "$map" in
> !*) type=program map="${map/!/}";;
> *) type=yp;;
> esac
> fi
> daemon_options=`munge_options daemon $daemonoptions $options`
> options=`munge_options mount $options`
>
> if [ "$type" ]; then
> echo "$DAEMON $daemon_options -- $dir $type $map $localoptions
>$options"
> fi
> fi
> done
> }
>
> function getnismounts()
> {
> #
> # Check for YellowPage maps to be loaded
> #
> local map="$1"
> shift
> if [ -e /usr/bin/ypcat ] && [ `ypcat -k "$map" 2>/dev/null | wc -l` -gt 0 ]
> then
> ypcat -k "$map" | process_master_file "$@"
> else
> return 1
> fi
> }
>
> #
> # List active mounts
> #
> function active()
> {
> ps ax|grep "[0-9]:[0-9][0-9] $DAEMON " |
> while read pid tt stat time command
> do
> echo $command
> done
> }
>
> #
> # Status lister.
> #
> function status()
> {
> echo "Configured Mount Points:"
> echo "------------------------"
> getmounts | sed 's/ -- / /'
> echo ""
> echo "Active Mount Points:"
> echo "--------------------"
> active
> }
>
> function munge_options()
> {
> local which="$1"
> shift
> echo "$@" | awk -v which="$which" '
> BEGIN {
> RS="[, \n-]"
> FS="="
> daemon_opts[ "timeout" ] = "timeout"
> daemon_opts[ "t" ] = "timeout"
> }
> {
> if ( $0 ~ /^$/ )
> next
> if ( $1 in daemon_opts ) {
> daemon[ daemon_opts[ $1 ] ] = $2
> } else {
> mount[$0] = 1
> }
> }
> END {
> if ( which ~ "^daemon$" ) {
> if ( "timeout" in daemon ) {
> printf "--timeout=%s\n", daemon["timeout"]
> }
> } else {
> for ( a in mount ) {
> if ( length( out ) )
> out=out "," a
> else
> out=a
> }
> printf "%s\n", out
> }
> }
> '
> }
>
> # return true if at least one pid is alive
> function alive()
> {
> if [ -z "$*" ]; then
> return 1
> fi
> for i in $*; do
> if kill -0 $i 2> /dev/null; then
> return 0
> fi
> done
>
> return 1
> }
>
> #
> # Redhat start/stop function.
> #
> function redhat()
> {
>
> #
> # See how we were called.
> #
> case "$1" in
> start)
> # Check if the automounter is already running?
> if [ ! -f /var/lock/subsys/autofs ]; then
> echo 'Starting automounter: '
> getmounts | sed 's/ -- / /' | sh
> touch /var/lock/subsys/autofs
> fi
> ;;
> stop)
> pids=$(/sbin/pidof $DAEMON)
> kill -TERM $pids 2> /dev/null && sleep 1
> count=1
> while alive $pids; do
> sleep 5
> count=$(expr $count + 1)
> if [ $count -gt 5 ]; then
> echo "Giving up on automounter"
> break;
> fi
> echo "Automounter not stopped yet: retrying... (attempt $count)"
> done
> if [ $count -gt 1 -a $count -le 5 ]; then
> echo "Automounter stopped"
> fi
> rm -f /var/lock/subsys/autofs
> ;;
> reload|restart)
> if [ ! -f /var/lock/subsys/autofs ]; then
> echo "Automounter not running"
> exit 1
> fi
> echo "Checking for changes to /etc/auto.master ...."
> TMP1=`mktemp /tmp/autofs.XXXXXX` || { echo "could not make temp file" >& 2;
>exit 1; }
> TMP2=`mktemp /tmp/autofs.XXXXXX` || { echo "could not make temp file" >& 2;
>exit 1; }
> getmounts | sed 's/ -- / /' >$TMP1
> ps ax|grep "[0-9]:[0-9][0-9] $DAEMON " | (
> while read pid tt stat time command; do
> echo "$command" >>$TMP2
> if ! grep -q "^$command" $TMP2; then
> while kill -USR2 $pid; do
> sleep 3
> done
> echo "Stop $command"
> fi
> done
> )
> ( while read x; do
> if ! grep -q "^$x" $TMP2; then
> $x
> echo "Start $x"
> fi
> done ) < $TMP1
> rm -f $TMP1 $TMP2
> ;;
> status)
> status
> ;;
> getmounts)
> getmounts
> ;;
> active)
> active
> ;;
>
> *)
> echo "Usage: $initdir/autofs
>{start|stop|restart|reload|status|getmounts|active}"
> exit 1
> esac
> }
>
> #
> # Debian start/stop functions.
> #
> function debian()
> {
> #
> # See how we were called.
> #
> case "$1" in
> start)
> echo -n 'Starting automounter: '
> getmounts | while read cmd args
> do
> opt=${args%%-- *}
> rest=${args#*-- }
> mnt=${rest%% *}
> rest=${rest#* }
> echo -n " $mnt"
> if [ ! -d /var/run/autofs ]; then
> mkdir /var/run/autofs
> fi
> pidfile=/var/run/autofs/`echo $mnt | sed 's,_,__,g;s,/,_:,g'`.pid
> start-stop-daemon --start --pidfile $pidfile --quiet \
> --exec $DAEMON -- $opt $mnt $rest
> done
> echo "done."
> ;;
> stop)
> echo -n 'Stopping automounter: '
> start-stop-daemon --stop --quiet --signal USR2 --exec $DAEMON
> for file in /var/run/autofs/*.pid
> do
> if [ -e "$file" ]
> then
> pid=`head -n 1 $file`
> command=`tail -n 1 $file`
> if [ -z "`ps --no-heading $pid`" ]
> then
> echo -n "Stopped $pid($command) "
> rm -f $file
> else
> echo -n "Couldn't stop $pid($command) "
> fi
> fi
> done
> echo "done."
> ;;
> reload)
> echo -n "Reloading automounter: checking for changes ... "
> TMP=/var/run/autofs.tmp
> getmounts | sed 's/ -- / /' >$TMP
> for i in /var/run/autofs/*.pid
> do
> pid=`head -n 1 $i 2>/dev/null`
> [ "$pid" = "" ] && continue
> command=`tail +2 $i`
> if ! grep -q "^$command" $TMP
> then
> echo -n "Stopping automounter: $command"
> kill -USR2 $pid
> rm -f $i
> fi
> done
> echo "done."
> rm -f $TMP
> $thisscript start
> ;;
> force-reload|restart)
> $0 stop
> $0 start
> ;;
> status)
> status
> ;;
> getmounts)
> getmounts | sed 's/ -- / /'
> ;;
> active)
> active
> ;;
> *)
> echo "Usage: $initdir/autofs
>{start|stop|restart|reload|force-reload|status|getmounts|active}" >&2
> exit 1
> ;;
> esac
> }
>
> #if [ $system = debian ]; then
> # debian "$@"
> #elif [ $system = redhat ]; then
> # redhat "$@"
> #fi
>
> redhat "$@"
>
> exit 0
--
respectfully, Joseph - (606) 477-2355 x140
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