1178476Sjb/* 2178476Sjb * CDDL HEADER START 3178476Sjb * 4178476Sjb * The contents of this file are subject to the terms of the 5178476Sjb * Common Development and Distribution License (the "License"). 6178476Sjb * You may not use this file except in compliance with the License. 7178476Sjb * 8178476Sjb * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9178476Sjb * or http://www.opensolaris.org/os/licensing. 10178476Sjb * See the License for the specific language governing permissions 11178476Sjb * and limitations under the License. 12178476Sjb * 13178476Sjb * When distributing Covered Code, include this CDDL HEADER in each 14178476Sjb * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15178476Sjb * If applicable, add the following below this CDDL HEADER, with the 16178476Sjb * fields enclosed by brackets "[]" replaced with your own identifying 17178476Sjb * information: Portions Copyright [yyyy] [name of copyright owner] 18178476Sjb * 19178476Sjb * CDDL HEADER END 20178476Sjb */ 21178476Sjb 22178476Sjb/* 23210767Srpaulo * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24178476Sjb * Use is subject to license terms. 25178476Sjb */ 26178476Sjb 27178476Sjb/* 28178476Sjb * ASSERTION: 29210767Srpaulo * Multiple aggregates can be used within the same D script. 30178476Sjb * 31178476Sjb * SECTION: Aggregations/Aggregations 32178476Sjb * 33178476Sjb */ 34178476Sjb 35178476Sjb#pragma D option quiet 36178476Sjb 37178476SjbBEGIN 38178476Sjb{ 39178476Sjb time_1 = timestamp; 40178476Sjb i = 0; 41178476Sjb} 42178476Sjb 43178476Sjbtick-10ms 44178476Sjb/i <= 10/ 45178476Sjb{ 46178476Sjb time_2 = timestamp; 47178476Sjb new_time = time_2 - time_1; 48178476Sjb @a[pid] = max(new_time); 49178476Sjb @b[pid] = min(new_time); 50178476Sjb @c[pid] = avg(new_time); 51178476Sjb @d[pid] = sum(new_time); 52178476Sjb @e[pid] = quantize(new_time); 53210767Srpaulo @f[pid] = stddev(new_time); 54210767Srpaulo @g[timestamp] = max(new_time); 55210767Srpaulo @h[timestamp] = quantize(new_time); 56210767Srpaulo @i[timestamp] = lquantize(new_time, 0, 10000, 1000); 57210767Srpaulo 58178476Sjb time_1 = time_2; 59178476Sjb i++; 60178476Sjb} 61178476Sjb 62178476Sjbtick-10ms 63178476Sjb/i == 10/ 64178476Sjb{ 65178476Sjb exit(0); 66178476Sjb} 67