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|
#!/bin/sh
# shellcheck disable=SC2154
if [ "$1" = "prereqs" ]; then
echo mdadm mdrun multipath
exit 0
fi
#
# Helper functions
#
message()
{
if plymouth --ping 2>/dev/null; then
plymouth message --text="$*"
else
echo "$*" >&2
fi
return 0
}
udev_settle()
{
# Wait for udev to be ready, see https://launchpad.net/bugs/85640
if [ -x /sbin/udevadm ]; then
/sbin/udevadm settle --timeout=30
elif [ -x /sbin/udevsettle ]; then
/sbin/udevsettle --timeout=30
fi
return 0
}
activate_vg()
{
# Sanity checks
if [ ! -x /sbin/lvm ]; then
[ "$quiet" != "y" ] && message "lvm is not available"
return 1
fi
# Detect and auto-activate available volume groups
/sbin/lvm vgscan
/sbin/lvm vgchange -aay --sysinit
return $?
}
udev_settle
activate_vg
exit 0
|
