1#!/usr/bin/ksh 2# 3# This file and its contents are supplied under the terms of the 4# Common Development and Distribution License ("CDDL"), version 1.0. 5# You may only use this file in accordance with the terms of version 6# 1.0 of the CDDL. 7# 8# A full copy of the text of the CDDL should have accompanied this 9# source. A copy of the CDDL is also available via the Internet at 10# http://www.illumos.org/license/CDDL. 11# 12 13# 14# Copyright (c) 2023 Domagoj Stolfa 15# 16 17bname=`basename $0` 18dtraceout=/tmp/dtrace.$bname 19 20script() 21{ 22 $dtrace -o $dtraceout.$1 -x oformat=$1 -s /dev/stdin <<__EOF__ 23syscall:::entry 24{ 25 @[probefunc] = max(tid); 26} 27 28tick-5s 29{ 30 exit(0); 31} 32 33END 34{ 35 printa(@); 36} 37__EOF__ 38} 39 40if [ $# != 1 ]; then 41 echo expected one argument: '<'dtrace-path'>' 42 exit 2 43fi 44 45dtrace=$1 46 47script json 48jq . $dtraceout.json 49 50if [ $? != 0 ]; then 51 echo $bname: failed to produce valid JSON. see $dtraceout.json 52 exit 1 53fi 54 55script xml 56xmllint $dtraceout.xml 57 58if [ $? != 0 ]; then 59 echo $bname: failed to produce valid XML. see $dtraceout.xml 60 exit 1 61fi 62 63rm $dtraceout.json 64rm $dtraceout.xml 65 66exit 0 67