1*e137d3e0Schristos #!/usr/sbin/dtrace -s 2*e137d3e0Schristos /* 3*e137d3e0Schristos * xcallsbypid.d - CPU cross calls by PID. 4*e137d3e0Schristos * Writen using DTrace (Solaris 10 3/05). 5*e137d3e0Schristos * 6*e137d3e0Schristos * $Id: xcallsbypid.d,v 1.1.1.1 2015/09/30 22:01:07 christos Exp $ 7*e137d3e0Schristos * 8*e137d3e0Schristos * USAGE: xcallsbypid.d # hit Ctrl-C to end sample 9*e137d3e0Schristos * 10*e137d3e0Schristos * FIELDS: 11*e137d3e0Schristos * PID process ID 12*e137d3e0Schristos * CMD process name 13*e137d3e0Schristos * XCALLS number of cross calls 14*e137d3e0Schristos * 15*e137d3e0Schristos * COPYRIGHT: Copyright (c) 2005, 2006 Brendan Gregg. 16*e137d3e0Schristos * 17*e137d3e0Schristos * CDDL HEADER START 18*e137d3e0Schristos * 19*e137d3e0Schristos * The contents of this file are subject to the terms of the 20*e137d3e0Schristos * Common Development and Distribution License, Version 1.0 only 21*e137d3e0Schristos * (the "License"). You may not use this file except in compliance 22*e137d3e0Schristos * with the License. 23*e137d3e0Schristos * 24*e137d3e0Schristos * You can obtain a copy of the license at Docs/cddl1.txt 25*e137d3e0Schristos * or http://www.opensolaris.org/os/licensing. 26*e137d3e0Schristos * See the License for the specific language governing permissions 27*e137d3e0Schristos * and limitations under the License. 28*e137d3e0Schristos * 29*e137d3e0Schristos * CDDL HEADER END 30*e137d3e0Schristos * 31*e137d3e0Schristos * 17-Sep-2005 Brendan Gregg Created this. 32*e137d3e0Schristos * 20-Apr-2006 " " Last update. 33*e137d3e0Schristos */ 34*e137d3e0Schristos 35*e137d3e0Schristos #pragma D option quiet 36*e137d3e0Schristos 37*e137d3e0Schristos dtrace:::BEGIN 38*e137d3e0Schristos { 39*e137d3e0Schristos printf("Tracing... Hit Ctrl-C to end.\n"); 40*e137d3e0Schristos } 41*e137d3e0Schristos 42*e137d3e0Schristos sysinfo:::xcalls 43*e137d3e0Schristos { 44*e137d3e0Schristos @num[pid, execname] = count(); 45*e137d3e0Schristos } 46*e137d3e0Schristos 47*e137d3e0Schristos dtrace:::END 48*e137d3e0Schristos { 49*e137d3e0Schristos printf("%6s %-16s %16s\n", "PID", "CMD", "XCALLS"); 50*e137d3e0Schristos printa("%6d %-16s %@16d\n", @num); 51*e137d3e0Schristos } 52