#!/bin/bash
#
# Script invoked by SCST for processing a SCSI SET TARGET PORT GROUPS command
#
# Arguments: SCST_DEVICE_NAME (device name where this STPG command was
# received on), SCST_PREV_ALUA_STATE, SCST_ALUA_STATE,
# SCST_DEVICE_GROUP and SCST_TARGET_GROUP + environmental variables
# with the same names set
#

echo $SCST_ALUA_STATE >/sys/kernel/scst_tgt/device_groups/$SCST_DEVICE_GROUP/target_groups/$SCST_TARGET_GROUP/state