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# /lib/rcscripts/addons/lvm-start.sh |
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# /lib/rcscripts/addons/lvm-start.sh |
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# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/files/lvm2-start.sh-2.02.95,v 1.1 2012/03/27 03:20:56 robbat2 Exp $ |
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# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/files/lvm2-start.sh-2.02.95,v 1.1 2012/03/27 03:20:56 robbat2 Exp $ |
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config='global { locking_dir = "/dev/.lvm" }' |
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dm_in_proc() { |
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dm_in_proc() { |
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local retval=0 |
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local retval=0 |
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for x in devices misc ; do |
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for x in devices misc ; do |
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if [ -e /proc/modules ] && ! dm_in_proc ; then |
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if [ -e /proc/modules ] && ! dm_in_proc ; then |
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modprobe dm-mod 2>/dev/null |
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modprobe dm-mod 2>/dev/null |
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fi |
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fi |
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if [ -d /proc/lvm ] || dm_in_proc ; then |
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if [ -d /proc/lvm ] || dm_in_proc ; then |
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ebegin "Setting up the Logical Volume Manager" |
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ebegin "Setting up the Logical Volume Manager" |
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#still echo stderr for debugging |
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#still echo stderr for debugging |
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lvm_commands="#! ${lvm_path} --config '${config}'\n" |
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lvm_commands="#! ${lvm_path}\n" |
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# Extra PV find pass because some devices might not have been available until very recently |
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# devtmpfs (needed by udev) makes scanning unnecessary |
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lvm_commands="${lvm_commands}pvscan\n" |
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if ! mountinfo -q -f devtmpfs /dev ; then |
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# Now make the nodes |
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# Extra PV find pass because some devices might not have been available until very recently |
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lvm_commands="${lvm_commands}vgscan --mknodes\n" |
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lvm_commands="${lvm_commands}pvscan\n" |
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# Now make the nodes |
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lvm_commands="${lvm_commands}vgscan --mknodes\n" |
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fi |
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# And turn them on! |
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# And turn them on! |
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lvm_commands="${lvm_commands}vgchange --sysinit -a ly\n" |
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lvm_commands="${lvm_commands}vgchange --sysinit -a ly\n" |
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printf "%b\n" "${lvm_commands}" |
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# Order of this is important, have to work around dash and LVM readline |
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# Order of this is important, have to work around dash and LVM readline |
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printf "%b\n" "${lvm_commands}" | $lvm_path /proc/self/fd/0 --config "${config}" >/dev/null |
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printf "%b\n" "${lvm_commands}" | $lvm_path /proc/self/fd/0 >/dev/null |
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eend $? "Failed to setup the LVM" |
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eend $? "Failed to setup the LVM" |
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fi |
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fi |
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else |
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else |
