[RISOLTO]Autostart degli scripts

[N1cuz]

Nell'intento di velocizzare l'avvio del sistema ho provato a modificare il file rc.M, seguendo una traccia gentilmente fornita da conraid. I risultati sono ottimi in quanto il tempo d'avvio si è più che dimezzato, però a questo punto vorrei eseguire uno script all'avvio di kde per fare il controllo delle eventuali librerie installate, l'avvio della connessione ad internet ecc..
Pensando fosse sufficiente, ho inserito uno script nella directory autostart di .kde, ma non funziona, proprio come non mi funziona lo script "cleaner.sh" per la pulizia del sistema nella directory Shutdown (editato seguendo la documentazione del sito).... Dunque in definitiva credo di non aver capito come funziona la gestione degli script, potete linkarmi un how-to delucidante??

[conraid]

Nell'intento di velocizzare l'avvio del sistema ho provato a modificare il file rc.M, seguendo una traccia gentilmente fornita da conraid. I risultati sono ottimi in quanto il tempo d'avvio si è più che dimezzato, però a questo punto vorrei eseguire uno script all'avvio di kde per fare il controllo delle eventuali librerie installate, l'avvio della connessione ad internet ecc..
Pensando fosse sufficiente, ho inserito uno script nella directory autostart di .kde, ma non funziona, proprio come non mi funziona lo script "cleaner.sh" per la pulizia del sistema nella directory Shutdown (editato seguendo la documentazione del sito).... Dunque in definitiva credo di non aver capito come funziona la gestione degli script, potete linkarmi un how-to delucidante??

come hai fatto questi script?
Devi farli iniziare con
#!/bin/sh
e poi dargli i permessi di esecuzione con

Codice: Seleziona tutto

chmod +x nomescript

p.s.
se vuoi dimezziamo anche rc.S

[N1cuz]

... I permessi non li avevo dati... allo start di kde mi apriva lo script come foglio di testo!! adesso provo a dergli i permessi, per quanto riguarda rc.S, adesso provo a vedere che c'è dentro (non l'ho mai aperto!!) se poi hai voglia di darmi qualche dritta non mi pare il vero!!

[conraid]

... I permessi non li avevo dati... allo start di kde mi apriva lo script come foglio di testo!! adesso provo a dergli i permessi, per quanto riguarda rc.S, adesso provo a vedere che c'è dentro (non l'ho mai aperto!!) se poi hai voglia di darmi qualche dritta non mi pare il vero!!

Senza permessi è infatti un normale file di testo

[N1cuz]

...azz... lo script in autostart adesso funziona (quallo in shutdown no!) però devo aver combinato qualcosa di storto perchè il sistema si è avviato in 12 s netti.... peccato che non mi ha eseguito rc.M:

Codice: Seleziona tutto

INIT: cannot execute rc.M

[JohnnyMnemonic]

Nell'intento di velocizzare l'avvio del sistema ho provato a modificare il file rc.M, seguendo una traccia gentilmente fornita da conraid. I risultati sono ottimi in quanto il tempo d'avvio si è più che dimezzato,

Interessante, in cosa consiste?

[conraid]

...azz... lo script in autostart adesso funziona (quallo in shutdown no!) però devo aver combinato qualcosa di storto perchè il sistema si è avviato in 12 s netti.... peccato che non mi ha eseguito rc.M:

Codice: Seleziona tutto

INIT: cannot execute rc.M

rc.M ha i permessi giusti? hai toccato qualcosa dentro?

[N1cuz]

...ho modificato il file /etc/rc.d/rc.M (da quanto mi hai fatto capire si dovrebbe modificare anche rc.S successivamente...) evitando di avviare demoni che non servono sempre ed rc.init1 anzichè al boot lo volevo abilitare con lo script... il fatto è che non è una cosa semplicissima, infatti io ho scazzato qualcosa!!! adesso oltre a non eseguire rc.M non mi si eseguono neanche gli script all'avvio!! I permessi di rc.M non li ho modificati...

[conraid]

...ho modificato il file /etc/rc.d/rc.M (da quanto mi hai fatto capire si dovrebbe modificare anche rc.S successivamente...) evitando di avviare demoni che non servono sempre ed rc.init1 anzichè al boot lo volevo abilitare con lo script... il fatto è che non è una cosa semplicissima, infatti io ho scazzato qualcosa!!! adesso oltre a non eseguire rc.M non mi si eseguono neanche gli script all'avvio!! I permessi di rc.M non li ho modificati...

Mostra come hai adesso rc.M e vediamo dove è l'errore

[N1cuz]

Nell'intento di velocizzare l'avvio del sistema ho provato a modificare il file rc.M, seguendo una traccia gentilmente fornita da conraid. I risultati sono ottimi in quanto il tempo d'avvio si è più che dimezzato,

Interessante, in cosa consiste?

... volevo velocizzare il boot e coriosando tra i post ho trovato un' idea proposta de conraid ed ho provato a metterla in atto.... ma non è una cosa banale (almeno per me!!!)

[N1cuz]

Codice: Seleziona tutto

#!/sbin/sh

# Tell the viewers what's going to happen.
echo "Going multiuser..."

# Screen blanks after 15 minutes idle time, and powers down in one hour
# if the kernel supports APM or ACPI power management:
/bin/setterm -blank 15 -powersave powerdown -powerdown 60

# Set the hostname.
if [ -r /etc/HOSTNAME ]; then
  /bin/hostname $(cat /etc/HOSTNAME | cut -f1 -d .)
else
  # fall back on this old default:
  echo "darkstar.example.net" > /etc/HOSTNAME
  /bin/hostname darkstar
fi

# Save the contents of 'dmesg':
/bin/dmesg -s 65536 > /var/log/dmesg

# Start the system logger.
. /etc/rc.d/rc.syslog start

# If we are returning from single-user mode we will need to restart
# udevd on systems that use udev:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems ; then
/bin/sh /etc/rc.d/rc.udev start
   
# Initialize the networking hardware.
#if [ -x /etc/rc.d/rc.inet1 ]; then
#  . /etc/rc.d/rc.inet1 &
#fi

# Start networking daemons:
#if [ -x /etc/rc.d/rc.inet2 ]; then
#  . /etc/rc.d/rc.inet2 &
#fi

# Mount any additional filesystem types that haven't already been mounted:
mount -a -v 2> /dev/null | grep -v "already mounted"

# Start the Network Time Protocol daemon:
#if [ -x /etc/rc.d/rc.ntpd ]; then
#  sh /etc/rc.d/rc.ntpd start &
#fi

# Remove stale locks and junk files (must be done after mount -a!)
/bin/rm -f /var/lock/* /var/spool/uucp/LCK..* /tmp/.X*lock /tmp/core /core 2> /dev/null

# Remove stale hunt sockets so the game can start.
if [ -r /tmp/hunt -o -r /tmp/hunt.stats ]; then
  echo "Removing your stale hunt sockets from /tmp."
  /bin/rm -f /tmp/hunt*
fi

# Ensure basic filesystem permissions sanity.
chmod 755 / 2> /dev/null
chmod 1777 /tmp /var/tmp

# Start APM or ACPI daemon.
# If APM is enabled in the kernel, start apmd:
if [ -e /proc/apm ]; then
  if [ -x /usr/sbin/apmd ]; then
    echo "Starting APM daemon:  /usr/sbin/apmd"
    /usr/sbin/apmd
  fi
elif [ -x /etc/rc.d/rc.acpid ]; then # otherwise, start acpid:
  . /etc/rc.d/rc.acpid start
fi

# Start D-Bus:
if [ -x /etc/rc.d/rc.messagebus ]; then
  sh /etc/rc.d/rc.messagebus start
fi

# Start HAL:
if [ -x /etc/rc.d/rc.hald ]; then
  sh /etc/rc.d/rc.hald start
fi

# If we're using udev, make /dev/cdrom and any other optical drive symlinks
# if some udev rule hasn't made them already:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems; then
  if ! grep -wq nohotplug /proc/cmdline ; then
    if [ -x /lib/udev/rc.optical-symlinks -a -x /etc/rc.d/rc.udev ]; then
      /bin/sh /lib/udev/rc.optical-symlinks
    fi
  fi
fi

# Turn on process accounting.  To enable process accounting, make sure the
# option for BSD process accounting is enabled in your kernel, and then
# create the file /var/log/pacct (touch /var/log/pacct).  By default, process
# accounting is not enabled (since /var/log/pacct does not exist).  This is
# because the log file can get VERY large.
if [ -x /sbin/accton -a -r /var/log/pacct ]; then
  /sbin/accton /var/log/pacct
  chmod 640 /var/log/pacct
  echo "Process accounting turned on."
fi

# Start crond (Dillon's crond):
# If you want cron to actually log activity to /var/log/cron, then change
# -l10 to -l8 to increase the logging level.
if [ -x /usr/sbin/crond ]; then
  /usr/sbin/crond -l10 >>/var/log/cron 2>&1
fi

# Start atd (manages jobs scheduled with 'at'):
if [ -x /usr/sbin/atd ]; then
  /usr/sbin/atd -b 15 -l 1
fi

# Start the SASL authentication server.  This provides SASL
# authentication services for sendmail:
#if [ -x /etc/rc.d/rc.saslauthd ]; then
#  . /etc/rc.d/rc.saslauthd start
#fi

# Start the sendmail daemon:
#if [ -x /etc/rc.d/rc.sendmail ]; then
#  . /etc/rc.d/rc.sendmail start
#fi

# Load ALSA (sound) defaults:
if [ -x /etc/rc.d/rc.alsa ]; then
  . /etc/rc.d/rc.alsa
fi

# Load a custom screen font if the user has an rc.font script.
if [ -x /etc/rc.d/rc.font ]; then
  . /etc/rc.d/rc.font
fi

# Load a custom keymap if the user has an rc.keymap script.
if [ -x /etc/rc.d/rc.keymap ]; then
  . /etc/rc.d/rc.keymap
fi

# Start the GPM mouse server:
if [ -x /etc/rc.d/rc.gpm ]; then
  . /etc/rc.d/rc.gpm start
fi

# If there are SystemV init scripts for this runlevel, run them.
if [ -x /etc/rc.d/rc.sysvinit ]; then
  . /etc/rc.d/rc.sysvinit
fi

# Start the local setup procedure.
if [ -x /etc/rc.d/rc.local ]; then
  . /etc/rc.d/rc.local
fi

# All done.

[conraid]

... volevo velocizzare il boot e coriosando tra i post ho trovato un' idea proposta de conraid ed ho provato a metterla in atto.... ma non è una cosa banale (almeno per me!!!)

Devi conoscere non dico bene (quello nemmeno io), ma almeno decentemente come funzionano gli script di avvio della Slackware
Ma ti sei fatto un backup vero?

[conraid]

Codice: Seleziona tutto

#!/sbin/sh

# Tell the viewers what's going to happen.
echo "Going multiuser..."

# Screen blanks after 15 minutes idle time, and powers down in one hour
# if the kernel supports APM or ACPI power management:
/bin/setterm -blank 15 -powersave powerdown -powerdown 60

# Set the hostname.
if [ -r /etc/HOSTNAME ]; then
  /bin/hostname $(cat /etc/HOSTNAME | cut -f1 -d .)
else
  # fall back on this old default:
  echo "darkstar.example.net" > /etc/HOSTNAME
  /bin/hostname darkstar
fi

# Save the contents of 'dmesg':
/bin/dmesg -s 65536 > /var/log/dmesg

# Start the system logger.
. /etc/rc.d/rc.syslog start

# If we are returning from single-user mode we will need to restart
# udevd on systems that use udev:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems ; then
/bin/sh /etc/rc.d/rc.udev start
   
# Initialize the networking hardware.
#if [ -x /etc/rc.d/rc.inet1 ]; then
#  . /etc/rc.d/rc.inet1 &
#fi

# Start networking daemons:
#if [ -x /etc/rc.d/rc.inet2 ]; then
#  . /etc/rc.d/rc.inet2 &
#fi

# Mount any additional filesystem types that haven't already been mounted:
mount -a -v 2> /dev/null | grep -v "already mounted"

# Start the Network Time Protocol daemon:
#if [ -x /etc/rc.d/rc.ntpd ]; then
#  sh /etc/rc.d/rc.ntpd start &
#fi

# Remove stale locks and junk files (must be done after mount -a!)
/bin/rm -f /var/lock/* /var/spool/uucp/LCK..* /tmp/.X*lock /tmp/core /core 2> /dev/null

# Remove stale hunt sockets so the game can start.
if [ -r /tmp/hunt -o -r /tmp/hunt.stats ]; then
  echo "Removing your stale hunt sockets from /tmp."
  /bin/rm -f /tmp/hunt*
fi

# Ensure basic filesystem permissions sanity.
chmod 755 / 2> /dev/null
chmod 1777 /tmp /var/tmp

# Start APM or ACPI daemon.
# If APM is enabled in the kernel, start apmd:
if [ -e /proc/apm ]; then
  if [ -x /usr/sbin/apmd ]; then
    echo "Starting APM daemon:  /usr/sbin/apmd"
    /usr/sbin/apmd
  fi
elif [ -x /etc/rc.d/rc.acpid ]; then # otherwise, start acpid:
  . /etc/rc.d/rc.acpid start
fi

# Start D-Bus:
if [ -x /etc/rc.d/rc.messagebus ]; then
  sh /etc/rc.d/rc.messagebus start
fi

# Start HAL:
if [ -x /etc/rc.d/rc.hald ]; then
  sh /etc/rc.d/rc.hald start
fi

# If we're using udev, make /dev/cdrom and any other optical drive symlinks
# if some udev rule hasn't made them already:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems; then
  if ! grep -wq nohotplug /proc/cmdline ; then
    if [ -x /lib/udev/rc.optical-symlinks -a -x /etc/rc.d/rc.udev ]; then
      /bin/sh /lib/udev/rc.optical-symlinks
    fi
  fi
fi

# Turn on process accounting.  To enable process accounting, make sure the
# option for BSD process accounting is enabled in your kernel, and then
# create the file /var/log/pacct (touch /var/log/pacct).  By default, process
# accounting is not enabled (since /var/log/pacct does not exist).  This is
# because the log file can get VERY large.
if [ -x /sbin/accton -a -r /var/log/pacct ]; then
  /sbin/accton /var/log/pacct
  chmod 640 /var/log/pacct
  echo "Process accounting turned on."
fi

# Start crond (Dillon's crond):
# If you want cron to actually log activity to /var/log/cron, then change
# -l10 to -l8 to increase the logging level.
if [ -x /usr/sbin/crond ]; then
  /usr/sbin/crond -l10 >>/var/log/cron 2>&1
fi

# Start atd (manages jobs scheduled with 'at'):
if [ -x /usr/sbin/atd ]; then
  /usr/sbin/atd -b 15 -l 1
fi

# Start the SASL authentication server.  This provides SASL
# authentication services for sendmail:
#if [ -x /etc/rc.d/rc.saslauthd ]; then
#  . /etc/rc.d/rc.saslauthd start
#fi

# Start the sendmail daemon:
#if [ -x /etc/rc.d/rc.sendmail ]; then
#  . /etc/rc.d/rc.sendmail start
#fi

# Load ALSA (sound) defaults:
if [ -x /etc/rc.d/rc.alsa ]; then
  . /etc/rc.d/rc.alsa
fi

# Load a custom screen font if the user has an rc.font script.
if [ -x /etc/rc.d/rc.font ]; then
  . /etc/rc.d/rc.font
fi

# Load a custom keymap if the user has an rc.keymap script.
if [ -x /etc/rc.d/rc.keymap ]; then
  . /etc/rc.d/rc.keymap
fi

# Start the GPM mouse server:
if [ -x /etc/rc.d/rc.gpm ]; then
  . /etc/rc.d/rc.gpm start
fi

# If there are SystemV init scripts for this runlevel, run them.
if [ -x /etc/rc.d/rc.sysvinit ]; then
  . /etc/rc.d/rc.sysvinit
fi

# Start the local setup procedure.
if [ -x /etc/rc.d/rc.local ]; then
  . /etc/rc.d/rc.local
fi

# All done.

e cosa avresti modificato?

[N1cuz]

Ho semplicemente commentato le righe che volevo togliere... l'originale era:

Codice: Seleziona tutto

#!/bin/sh
#
# rc.M		This file is executed by init(8) when the system is being
#		initialized for one of the "multi user" run levels (i.e.
#		levels 1 through 6).  It usually does mounting of file
#		systems et al.
#
# Version:	@(#)/etc/rc.d/rc.M	2.23	Wed Feb 26 19:20:58 PST 2003
#
# Author:	Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
#		Heavily modified by Patrick Volkerding <volkerdi@slackware.com>
#

# Tell the viewers what's going to happen.
echo "Going multiuser..."

# Update all the shared library links:
if [ -x /sbin/ldconfig ]; then
  echo "Updating shared library links:  /sbin/ldconfig &"
  /sbin/ldconfig &
fi

# Screen blanks after 15 minutes idle time, and powers down in one hour
# if the kernel supports APM or ACPI power management:
/bin/setterm -blank 15 -powersave powerdown -powerdown 60

# Set the hostname.
if [ -r /etc/HOSTNAME ]; then
  /bin/hostname $(cat /etc/HOSTNAME | cut -f1 -d .)
else
  # fall back on this old default:
  echo "darkstar.example.net" > /etc/HOSTNAME
  /bin/hostname darkstar
fi

# Save the contents of 'dmesg':
/bin/dmesg -s 65536 > /var/log/dmesg

# Initialize PCMCIA devices:
#
# NOTE: This used to be started near the top of rc.S so that PCMCIA devices
# could be fsck'ed along with the other drives.  This had some unfortunate
# side effects, however, since root isn't yet read-write, and /var might not
# even be mounted the .pid files can't be correctly written in /var/run and
# the pcmcia system can't be correctly shut down.  If you want some PCMCIA
# partition to be mounted at boot (or when the card is inserted) then add
# the appropriate lines to /etc/pcmcia/scsi.opts.
#
# Note that the stuff in /etc/pcmcia/ is only for 2.4.x kernels using
# 16-bit PCMCIA cards (not 32-bit Cardbus cards!).  For example, with a
# wireless card you might need to set options in /etc/pcmcia OR in
# /etc/rc.d/rc.wireless.conf, or even in /etc/rc.d/rc.inet1.conf (with
# extra options if needed for the encryption key, ESSID, etc.)
#
# Hopefully this situation will be unified in the future, but for now
# that's how it is...
#
if [ -x /etc/rc.d/rc.pcmcia ]; then
  . /etc/rc.d/rc.pcmcia start
  # The cards might need a little extra time here to initialize.
  sleep 5
fi

# Start the system logger.
if [ -x /etc/rc.d/rc.syslog -a -x /usr/sbin/syslogd -a -d /var/log ]; then
  . /etc/rc.d/rc.syslog start
fi

# Update the X font indexes:
if [ -x /usr/bin/fc-cache ]; then
  echo "Updating X font indexes:  /usr/bin/fc-cache -f &"
  /usr/bin/fc-cache -f &
fi

# If we are returning from single-user mode we will need to restart
# udevd on systems that use udev:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems ; then
  if ! grep -wq nohotplug /proc/cmdline ; then
    if [ -x /etc/rc.d/rc.udev ]; then
      /bin/sh /etc/rc.d/rc.udev start
    fi
  fi
fi

# Initialize the networking hardware.
if [ -x /etc/rc.d/rc.inet1 ]; then
  . /etc/rc.d/rc.inet1 &
fi

# Look for additional USB/SCSI/IEEE1394/etc devices on multiple LUNs:
if [ -x /etc/rc.d/rc.scanluns ]; then
  . /etc/rc.d/rc.scanluns &
fi

# Start networking daemons:
if [ -x /etc/rc.d/rc.inet2 ]; then
  . /etc/rc.d/rc.inet2 &
fi

# Mount any additional filesystem types that haven't already been mounted:
mount -a -v 2> /dev/null | grep -v "already mounted"

# Start the Network Time Protocol daemon:
if [ -x /etc/rc.d/rc.ntpd ]; then
  sh /etc/rc.d/rc.ntpd start &
fi

# Remove stale locks and junk files (must be done after mount -a!)
/bin/rm -f /var/lock/* /var/spool/uucp/LCK..* /tmp/.X*lock /tmp/core /core 2> /dev/null

# Remove stale hunt sockets so the game can start.
if [ -r /tmp/hunt -o -r /tmp/hunt.stats ]; then
  echo "Removing your stale hunt sockets from /tmp."
  /bin/rm -f /tmp/hunt*
fi

# Ensure basic filesystem permissions sanity.
chmod 755 / 2> /dev/null
chmod 1777 /tmp /var/tmp

# Start APM or ACPI daemon.
# If APM is enabled in the kernel, start apmd:
if [ -e /proc/apm ]; then
  if [ -x /usr/sbin/apmd ]; then
    echo "Starting APM daemon:  /usr/sbin/apmd"
    /usr/sbin/apmd
  fi
elif [ -x /etc/rc.d/rc.acpid ]; then # otherwise, start acpid:
  . /etc/rc.d/rc.acpid start
fi

# Update any existing icon cache files:
if find /usr/share/icons 2> /dev/null | grep -q icon-theme.cache ; then
  for theme_dir in /usr/share/icons/* ; do
    if [ -r ${theme_dir}/icon-theme.cache ]; then
      echo "Updating icon-theme.cache in ${theme_dir}..."
      /usr/bin/gtk-update-icon-cache -t -f ${theme_dir} 1> /dev/null 2> /dev/null
    fi
  done
  # This would be a large file and probably shouldn't be there, but if it is
  # then it must be kept updated, too:
  if [ -r /usr/share/icons/icon-theme.cache ]; then
    echo "Updating icon-theme.cache in /usr/share/icons..."
    /usr/bin/gtk-update-icon-cache -t -f /usr/share/icons 1> /dev/null 2> /dev/null
  fi
fi

# Update mime database:
if [ -x /usr/bin/update-mime-database -a -d /usr/share/mime ]; then
  echo "Updating MIME database:  /usr/bin/update-mime-database /usr/share/mime &"
  /usr/bin/update-mime-database /usr/share/mime &
fi

# Start D-Bus:
if [ -x /etc/rc.d/rc.messagebus ]; then
  sh /etc/rc.d/rc.messagebus start
fi

# Start HAL:
if [ -x /etc/rc.d/rc.hald ]; then
  sh /etc/rc.d/rc.hald start
fi

# Start Bluetooth:
#if [ -x /etc/rc.d/rc.bluetooth ]; then
#  sh /etc/rc.d/rc.bluetooth start
#fi

# SCIM and other GTK+ input methods like this file kept updated:
if [ -x /usr/bin/gtk-query-immodules-2.0 ]; then
  echo "Updating gtk.immodules:  gtk-query-immodules-2.0 > /etc/gtk-2.0/gtk.immodules"
  /usr/bin/gtk-query-immodules-2.0 > /etc/gtk-2.0/gtk.immodules 2> /dev/null
fi

# Start dnsmasq, a simple DHCP/DNS server:
if [ -x /etc/rc.d/rc.dnsmasq ]; then
  /etc/rc.d/rc.dnsmasq start
fi

# Start the print spooling system.  This will usually be LPRng (lpd) or CUPS.
#if [ -x /etc/rc.d/rc.cups ]; then
  # If HPLIP (HP's complete print/scan/fax system) is installed,
  # then it should be run first:
#  if [ -x /etc/rc.d/rc.hplip ]; then
    # Start HPLIP:
#    /etc/rc.d/rc.hplip start
#  fi
  # Start CUPS:
#  /etc/rc.d/rc.cups start
#elif [ -x /etc/rc.d/rc.lprng ]; then
  # Start LPRng (lpd):
#  . /etc/rc.d/rc.lprng start
#fi

# Start netatalk. (a file/print server for Macs using Appletalk)
#if [ -x /etc/rc.d/rc.atalk ]; then
#  /etc/rc.d/rc.atalk
#fi

# Start smartd, which monitors the status of S.M.A.R.T. compatible
# hard drives and reports any problems.  Note some devices (which aren't
# smart, I guess ;) will hang if probed by smartd, so it's commented out
# by default.
#if [ -x /usr/sbin/smartd ]; then
#  /usr/sbin/smartd
#fi

# If we're using udev, make /dev/cdrom and any other optical drive symlinks
# if some udev rule hasn't made them already:
if grep -wq sysfs /proc/mounts && grep -wq tmpfs /proc/filesystems; then
  if ! grep -wq nohotplug /proc/cmdline ; then
    if [ -x /lib/udev/rc.optical-symlinks -a -x /etc/rc.d/rc.udev ]; then
      /bin/sh /lib/udev/rc.optical-symlinks
    fi
  fi
fi

# Monitor the UPS with genpowerd.
# To use this, uncomment this section and edit your settings in
# /etc/genpowerd.conf (serial device, UPS type, etc).  For more information,
# see "man genpowerd" or the extensive documentation in the
# /usr/doc/genpower-1.0.3 directory.
# You'll also need to configure a similar block in /etc/rc.d/rc.6 if you want
# support for stopping the UPS's inverter after the machine halts.
#if [ -x /sbin/genpowerd ]; then
#  echo "Starting genpowerd daemon..."
#  /sbin/genpowerd
#fi

# Turn on process accounting.  To enable process accounting, make sure the
# option for BSD process accounting is enabled in your kernel, and then
# create the file /var/log/pacct (touch /var/log/pacct).  By default, process
# accounting is not enabled (since /var/log/pacct does not exist).  This is
# because the log file can get VERY large.
if [ -x /sbin/accton -a -r /var/log/pacct ]; then
  /sbin/accton /var/log/pacct
  chmod 640 /var/log/pacct
  echo "Process accounting turned on."
fi

# Start crond (Dillon's crond):
# If you want cron to actually log activity to /var/log/cron, then change
# -l10 to -l8 to increase the logging level.
if [ -x /usr/sbin/crond ]; then
  /usr/sbin/crond -l10 >>/var/log/cron 2>&1
fi

# Start atd (manages jobs scheduled with 'at'):
if [ -x /usr/sbin/atd ]; then
  /usr/sbin/atd -b 15 -l 1
fi

# Slackware-Mini-Quota-HOWTO:
# To really activate quotas, you'll need to add 'usrquota' and/or 'grpquota' to
# the appropriate partitions as listed in /etc/fstab.  Here's an example:
#
# /dev/hda2      /home      ext3     defaults,usrquota      1   1
#
# You'll then need to setup initial quota files at the top of the partitions
# to support quota, like this:
# touch /home/aquota.user /home/aquota.group
# chmod 600 /home/aquota.user /home/aquota.group
#
# Then, reboot to activate the system.
# To edit user quotas, use 'edquota'.  See 'man edquota'.  Also, the
# official Quota Mini-HOWTO has lots of useful information.  That can be found
# here:  /usr/doc/Linux-HOWTOs/Quota

# Check quotas and then turn quota system on:
if grep -q quota /etc/fstab ; then
  if [ -x /sbin/quotacheck ]; then
    echo "Checking filesystem quotas:  /sbin/quotacheck -avugm"
    /sbin/quotacheck -avugm
  fi
  if [ -x /sbin/quotaon ]; then
    echo "Activating filesystem quotas:  /sbin/quotaon -avug"
    /sbin/quotaon -avug
  fi
fi

# Start the SASL authentication server.  This provides SASL
# authentication services for sendmail:
if [ -x /etc/rc.d/rc.saslauthd ]; then
  . /etc/rc.d/rc.saslauthd start
fi

# Start the sendmail daemon:
if [ -x /etc/rc.d/rc.sendmail ]; then
  . /etc/rc.d/rc.sendmail start
fi

# Load ALSA (sound) defaults:
if [ -x /etc/rc.d/rc.alsa ]; then
  . /etc/rc.d/rc.alsa
fi

# Load a custom screen font if the user has an rc.font script.
if [ -x /etc/rc.d/rc.font ]; then
  . /etc/rc.d/rc.font
fi

# Load a custom keymap if the user has an rc.keymap script.
if [ -x /etc/rc.d/rc.keymap ]; then
  . /etc/rc.d/rc.keymap
fi

# Start the MySQL database:
#if [ -x /etc/rc.d/rc.mysqld ]; then
#  . /etc/rc.d/rc.mysqld start
#fi

# Start Apache web server:
#if [ -x /etc/rc.d/rc.httpd ]; then
#  . /etc/rc.d/rc.httpd start
#fi

# Start OpenLDAP:
if [ -x /etc/rc.d/rc.openldap ]; then
  . /etc/rc.d/rc.openldap start
fi

# Start Samba (a file/print server for Win95/NT machines).
# Samba can be started in /etc/inetd.conf instead.
#if [ -x /etc/rc.d/rc.samba ]; then
#  . /etc/rc.d/rc.samba start
#fi

# Start the GPM mouse server:
if [ -x /etc/rc.d/rc.gpm ]; then
  . /etc/rc.d/rc.gpm start
fi

# If there are SystemV init scripts for this runlevel, run them.
if [ -x /etc/rc.d/rc.sysvinit ]; then
  . /etc/rc.d/rc.sysvinit
fi

# Start the local setup procedure.
if [ -x /etc/rc.d/rc.local ]; then
  . /etc/rc.d/rc.local
fi

# All done.

[N1cuz]

...Il problema comunque non è nella configurazione ri rc.M poichè non viene eseguito neanche ripristiando il file di backup....
ho provato anche a dare il permesso di esecuzione a tutti gli utenti ma niente da fare....

p.s. Ma il permesso di esecuzione di rc.M dovrebbe essere unicamente per l'utente root??