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|
#!/bin/sh
#
# multipath: load modules and daemon
PREREQ=" "
prereqs() { echo "$PREREQ"; }
case $1 in
prereqs)
prereqs
exit 0
;;
esac
. /scripts/functions
verbose()
{
case "$quiet" in y*|Y*|1|t*|T*)
return 1;;
*)
return 0;;
esac
}
maybe_break pre-multipath
VERBOSITY=0
HW_HANDLERS="scsi_dh_alua scsi_dh_rdac scsi_dh_emc"
MP_MODULES="dm-multipath"
verbose && log_begin_msg "Loading multipath modules"
for module in ${MP_MODULES}; do
if modprobe --syslog "$module"; then
verbose && log_success_msg "loaded module ${module}."
else
log_failure_msg "failed to load module ${module}."
fi
done
verbose && log_end_msg
verbose && log_begin_msg "Loading multipath hardware handlers"
for module in ${HW_HANDLERS}; do
if modprobe --syslog "$module"; then
verbose && log_success_msg "loaded module ${module}."
else
log_failure_msg "failed to load module ${module}."
fi
done
verbose && log_end_msg
# Start multipathd
verbose && log_begin_msg "Starting multipathd"
multipathd -B
verbose && log_end_msg
maybe_break post-multipath
exit 0
|
