1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * ASSERTION: 31 * Normalized aggregation data can be cleared 32 * 33 * SECTION: Aggregations/Normalization; 34 * Aggregations/Clearing aggregations 35 * 36 */ 37 38 #pragma D option quiet 39 #pragma D option aggrate=1ms 40 #pragma D option switchrate=50ms 41 42 BEGIN 43 { 44 i = 0; 45 start = timestamp; 46 } 47 48 tick-100ms 49 /i < 20/ 50 { 51 @func[i % 5] = sum(i * 100); 52 i++; 53 } 54 55 tick-100ms 56 /i == 10/ 57 { 58 printf("Normalized data before clear:\n"); 59 normalize(@func, 5); 60 printa(@func); 61 62 clear(@func); 63 64 printf("Aggregation data after clear:\n"); 65 printa(@func); 66 i++ 67 } 68 69 tick-100ms 70 /i == 20/ 71 { 72 printf("Final (normalized) aggregation data:\n"); 73 normalize(@func, 5); 74 printa(@func); 75 76 exit(0); 77 } 78