diff options
Diffstat (limited to 'initramfs/initrd-stuff/init')
| -rwxr-xr-x | initramfs/initrd-stuff/init | 44 |
1 files changed, 24 insertions, 20 deletions
diff --git a/initramfs/initrd-stuff/init b/initramfs/initrd-stuff/init index 231e7ea3..b29b0719 100755 --- a/initramfs/initrd-stuff/init +++ b/initramfs/initrd-stuff/init @@ -1,25 +1,29 @@ #!/bin/sh -# main script for new type of initial ramdisk for OpenSLX linux diskless -# clients version 4 +# Copyright (c) 2003 - 2006 - RZ Uni Freiburg +# Copyright (c) 2006, 2007 - OpenSLX GmbH +# +# This program is free software distributed under the GPL version 2. +# See http://openslx.org/COPYING # -# this file is distributed under the GPLv2, see ~/openslx/COPYING +# If you have any feedback please consult http://openslx.org/feedback and +# send your feedback to feedback@openslx.org # -# Dirk von Suchodoletz <dirk@goe.net>, 10-01-2007 -# <mj0@uni-freiburg.de> (xenbr), 27-09-2006 +# General information about OpenSLX can be found under http://openslx.org # -# (c) 2006 - RZ Universitaet Freiburg -# (c) 2006 - OpenSLX GmbH +# main script for new type of initial ramdisk for OpenSLX linux diskless +# clients version 4 +############################################################################# # functions common for all distros, messages contains all error and info # output (for some reason the error output is not produced properly - crash) . /etc/messages -. /etc/functions || ( echo -e $init_mff && usleep 10000 ) -. /etc/distro-functions || ( echo -e $init_dff && usleep 10000 ) +. /etc/functions || ( echo -e $init_mff && sleep 100 ) +. /etc/distro-functions || ( echo -e $init_dff && sleep 100 ) # configuration settings (several file and directory variables) -. /etc/sysconfig/config || ( echo -e $init_dscf && usleep 10000 ) +. /etc/sysconfig/config || ( echo -e $init_dscf && sleep 100 ) # configuration settings for slx environment . /etc/sysconfig/slxconfig 2>/dev/null || ( echo -e $init_sscf && \ - usleep 10000 ) + sleep 100 ) export PATH=/bin:/sbin:/usr/bin/:/usr/sbin export date="$slxconf_date" @@ -261,7 +265,7 @@ else MODPRV="-q" LOGFILE="/dev/null" # redirect console (after /dev/null is available, and /dev mounted) - exec < /dev/null > /dev/null 2>&1 + [ "${DEBUGLEVEL}" != 8 ] && exec < /dev/null > /dev/null 2>&1 fi # load network adaptor modules for mod in ${NWMODULES}; do @@ -328,9 +332,9 @@ if [ -n "${nbdmod}" ] ; then RDEV=/dev/nbd0 waitfor "${RDEV}" 20000 || error "$init_nbddev" while ! nbd-client $nbdhost $nbdport ${RDEV} ; do - usleep 10 + usleep 100 done - usleep 10 + usleep 100 # switch off unneeded block read ahead echo "0" > /sys/block/nbd0/queue/read_ahead_kb ;; @@ -346,7 +350,7 @@ if [ -n "${nbdmod}" ] ; then fi waitfor /dev/dnbd0 10000 || error "$init_nbddev" while ! dnbd-client -b $nbdhost -d /dev/dnbd0 $clientopt ; do - usleep 20 + usleep 100 done echo "0" > /sys/block/dnbd0/queue/read_ahead_kb RDEV=/dev/dnbd0 @@ -367,10 +371,10 @@ if [ -n "${nbdmod}" ] ; then echo "Using Copy-on-Write block device for rw access" mount -n -t tmpfs -o size=${COWSIZE} ramfs ${RWDIR} mkdir /dev/cow && cp -a /tmp/ctl /dev/cow - usleep 10 + usleep 200 ln -s /dev/cowloop0 /dev/cow/0 cowdev -a /dev/nbd0 ${RWDIR}/nbd.cow - usleep 10 + usleep 200 RWRO="rw" RDEV=/dev/cow/0 # run ldconfig if not switched off via kernel command line @@ -380,7 +384,7 @@ if [ -n "${nbdmod}" ] ; then NFSRO="" fi # finally mount the block device - for i in 5 40 60 ; do + for i in 1 50 100 200 400 1000 ; do usleep $i mount -n -t $nbdrfst -o $RWRO $RDEV /mnt 2>/dev/null && break done @@ -546,8 +550,8 @@ else fi # copy machine configuration (from global settings, additions made within # here and from dhcp/ldap sources) to client /etc for later checks -waitfor /tmp/hwcfg 20000 || error "$init_errhw" waitfor /tmp/svcfg 20000 || error "$init_errsw" +waitfor /tmp/hwcfg 30000 || error "$init_errhw" # IP configuration is made and should not be updated automatically, udevd # should be killed if started within init killall -9 dhcpcd dhclient pump udhcpc 2>/dev/null @@ -566,7 +570,7 @@ postinit [ $DEBUGLEVEL -gt 2 -a $DEBUGLEVEL != 8 ] && /bin/sh # unmount the bind mounted modules directory -for i in 0 40 100 200 300 500 800 1000 1200; do +for i in 0 200 300 500 800 1000 1200 2000 5000 ; do usleep $i && umount -n /lib/modules/${KERNEL} 2>/dev/null && break error "$init_wait" nonfatal done |