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 /*
28  * ASSERTION:
29  *    Denormalized aggregations can be cleared
30  *
31  * SECTION: Aggregations/Normalization;
32  * 	Aggregations/Clearing aggregations
33  *
34  */
35 
36 #pragma D option quiet
37 #pragma D option aggrate=1ms
38 #pragma D option switchrate=50ms
39 
40 BEGIN
41 {
42 	i = 0;
43 	start = timestamp;
44 }
45 
46 tick-100ms
47 /i != 10 || i != 20/
48 {
49 	@func[i%5] = sum(i * 100);
50 	i++;
51 }
52 
53 tick-100ms
54 /i == 10/
55 {
56 	printf("Denormalized data before clear:\n");
57 	denormalize(@func);
58 	printa(@func);
59 
60 	clear(@func);
61 
62 	printf("Aggregation data after clear:\n");
63 	printa(@func);
64 	i++
65 }
66 
67 tick-100ms
68 /i == 20/
69 {
70 	printf("Final (denormalized) aggregation data:\n");
71 	denormalize(@func);
72 	printa(@func);
73 
74 	exit(0);
75 }
76