#!/usr/sbin/dtrace -s /* * vmbypid.d - print vminfo events by process. DTrace. * * $Id: vmbypid.d,v 1.1.1.1 2015/09/30 22:01:09 christos Exp $ * * USAGE: vmbypid.d * * FIELDS: * EXEC Process name * PID Process ID * VM Virtual Memory statistic (/usr/include/sys/sysinfo.h) * VALUE Value by which statistic was incremented * * The virtual memory statistics are documented in the cpu_vminfo struct * in the /usr/include/sys/sysinfo.h file; and also in the vminfo provider * chapter of the DTrace Guide, http://docs.sun.com/db/doc/817-6223. * * COPYRIGHT: Copyright (c) 2005 Brendan Gregg. * * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at Docs/cddl1.txt * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * CDDL HEADER END * * 14-May-2005 Brendan Gregg Created this. * 20-Apr-2006 " " Last update. */ #pragma D option quiet dtrace:::BEGIN { printf("Tracing... Hit Ctrl-C to end.\n"); } vminfo::: { @VM[execname, pid, probename] = sum(arg0); } dtrace:::END { printf("%16s %8s %22s %8s\n", "EXEC", "PID", "VM", "VALUE"); printa("%16s %8d %22s %@8d\n", @VM); }