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delay lvm scan, until udev has settled

master
Harald Hoyer 2009-07-13 15:54:02 +02:00
parent aceddbe8a4
commit e3b4125e83
4 changed files with 13 additions and 2 deletions
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2
modules.d/90lvm/64-lvm-vol_id.rules
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@ -9,7 +9,7 @@ ACTION!="add|change", GOTO="lvm_end"

KERNEL=="dm-*", IMPORT{program}="vol_id --export $tempnode"

ENV{ID_FS_TYPE}=="LVM2_member", RUN+="/bin/sh -c '/sbin/lvm vgscan; /sbin/lvm vgchange -ay'"
ENV{ID_FS_TYPE}=="LVM2_member", RUN+="/bin/ln -fs /sbin/lvm_scan /initqueue/lvm_scan.sh"

OPTIONS="link_priority=-100"
ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"

2
modules.d/90lvm/64-lvm.rules
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@ -9,7 +9,7 @@ ACTION!="add|change", GOTO="lvm_end"

KERNEL=="dm-*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"

ENV{ID_FS_TYPE}=="LVM2_member", RUN+="/bin/sh -c '/sbin/lvm vgscan; /sbin/lvm vgchange -ay'"
ENV{ID_FS_TYPE}=="LVM2_member", RUN+="/bin/ln -fs /sbin/lvm_scan /initqueue/lvm_scan.sh"

OPTIONS="link_priority=-100"
ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"

2
modules.d/90lvm/install
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@ -5,3 +5,5 @@ if [ -x /lib/udev/vol_id ]; then
else
inst_rules "$moddir/64-lvm.rules" 64-device-mapper.rules
fi

inst "$moddir/lvm_scan.sh" /sbin/lvm_scan

9
modules.d/90lvm/lvm_scan.sh Executable file
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@ -0,0 +1,9 @@
#!/bin/sh

if $UDEV_QUEUE_EMPTY >/dev/null 2>&1; then
[ -h "$job" ] && rm -f "$job"
# run lvm scan if udev has settled
lvm vgscan
lvm vgchange -ay
fi