1 #!/bin/sh 2 # SPDX-License-Identifier: GPL-2.0-or-later 3 # Copyright (c) 2017-2018 Oracle and/or its affiliates. All Rights Reserved. 4 # Author: Alexey Kodanev <alexey.kodanev (at] oracle.com> 5 6 TST_TESTFUNC="test" 7 TST_NEEDS_TMPDIR=1 8 TST_NEEDS_ROOT=1 9 TST_TEST_DATA=",-A 65000" 10 TST_TEST_DATA_IFS="," 11 12 . tst_net.sh 13 14 test() 15 { 16 local opts="$2" 17 18 tst_res TINFO "compare TCP/SCTP performance" 19 20 tst_netload -H $(tst_ipaddr rhost) -T tcp -R 3 $opts 21 local res0="$(cat tst_netload.res)" 22 23 tst_netload -S $(tst_ipaddr) -H $(tst_ipaddr rhost) -T sctp -R 3 $opts 24 local res1="$(cat tst_netload.res)" 25 26 local per=$(( $res0 * 100 / $res1 - 100 )) 27 28 if [ "$per" -gt "100" -o "$per" -lt "-100" ]; then 29 tst_res TFAIL "sctp performance $per %" 30 else 31 tst_res TPASS "sctp performance $per % in range -100 ... 100 %" 32 fi 33 } 34 35 tst_run 36
