PSARC/2006/357 Crossbow - Network Virtualization and Resource Management

6498311 Crossbow - Network Virtualization and Resource Management
6402493 DLPI provider loopback behavior should be improved
6453165 move mac capabs definitions outside mac.h
6338667 Need ability to use NAT for non-global zones
6692884 several threads hung due to deadlock scenario between aggr and mac
6768302 dls: soft_ring_bind/unbind race can panic in thread_affinity_set with cpu_id == -1
6635849 race between lacp_xmit_sm() and aggr_m_stop() ends in panic
6742712 potential message double free in the aggr driver
6754299 a potential race between aggr_m_tx() and aggr_port_delete()
6485324 mi_data_lock recursively held when enabling promiscuous mode on an aggregation
6442559 Forwarding perf bottleneck due to mac_rx() calls
6505462 assertion failure after removing a port from a snooped aggregation
6716664 need to add src/dst IP address to soft ring fanout

--HG--
rename : usr/src/uts/common/io/dls/dls_soft_ring.c => usr/src/uts/common/io/mac/mac_soft_ring.c
rename : usr/src/uts/common/inet/ip/ip_cksum.c => usr/src/uts/common/os/ip_cksum.c
rename : usr/src/uts/common/inet/sctp_crc32.c => usr/src/uts/common/os/sctp_crc32.c
rename : usr/src/uts/common/sys/dls_soft_ring.h => usr/src/uts/common/sys/mac_soft_ring.h

Author: Eric Cheng

usr/src/cmd/Makefile

@@ -161,6 +161,7 @@ COMMON_SUBDIRS=		\
 	file		\
 	filebench	\
 	find		\
+	flowadm		\
 	fm		\
 	fmli		\
 	fmt		\
@@ -582,6 +583,7 @@ MSGSUBDIRS=		\
 	file		\
 	filesync	\
 	find		\
+	flowadm		\
 	fm		\
 	fold		\
 	fs.d		\

usr/src/cmd/Makefile.cmd

@@ -66,6 +66,7 @@ ROOTETCTSOL=	$(ROOTETCSECURITY)/tsol
 ROOTETCSECLIB=	$(ROOTETCSECURITY)/lib
 ROOTETCZONES=	$(ROOTETC)/zones
 
+ROOTETCINET=	$(ROOT)/etc/inet
 ROOTCCSBIN=	$(ROOT)/usr/ccs/bin
 ROOTCCSBIN64=	$(ROOTCCSBIN)/$(MACH64)
 ROOTCCSBINLINKDIR=	$(ROOT)/../../bin
@@ -316,6 +317,9 @@ $(ROOTUSRSBIN64)/%: %
 $(ROOTETC)/%: %
 	$(INS.file)
 
+$(ROOTETCINET)/%: %
+	$(INS.file)
+
 $(ROOTETCDEFAULT)/%:	%.dfl
 	$(INS.rename)
 

usr/src/cmd/acctadm/Makefile

@@ -19,8 +19,6 @@
 # CDDL HEADER END
 #
 #
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
@@ -37,7 +35,7 @@ include ../Makefile.cmd
 ROOTMANIFESTDIR = $(ROOTSVCSYSTEM)
 
 CFLAGS += $(CCVERBOSE)
-LDLIBS += -lexacct -lscf -lsecdb
+LDLIBS += -lexacct -lscf -lsecdb -ldladm
 POFILE = acctadm.po
 XGETFLAGS = -a -x acctadm.xcl
 FILEMODE = 0555

usr/src/cmd/acctadm/acctadm.xcl

@@ -2,9 +2,8 @@
 # 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.
+# Common Development and Distribution License (the "License").
+# You may not use this file except in compliance with the License.
 #
 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 # or http://www.opensolaris.org/os/licensing.
@@ -19,13 +18,19 @@
 #
 # CDDL HEADER END
 #
+#
+# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
 msgid  "ruxf:e:d:"
 msgid  "/etc/acctadm.conf"
 msgid  ""
 msgid  "process"
 msgid  "proc"
 msgid  "task"
 msgid  "flow"
+msgid  "net"
 msgid  "no"
 msgid  "none"
 msgid  "yes"
@@ -41,6 +46,10 @@ msgid  "ACCTADM_FLOW_ENABLE"
 msgid  "ACCTADM_FLOW_FILE"
 msgid  "ACCTADM_FLOW_TRACKED"
 msgid  "ACCTADM_FLOW_UNTRACKED"
+msgid  "ACCTADM_NET_ENABLE"
+msgid  "ACCTADM_NET_FILE"
+msgid  "ACCTADM_NET_TRACKED"
+msgid  "ACCTADM_NET_UNTRACKED"
 msgid  "r+"
 msgid  "r"
 msgid  " %[^=]=%s \n%n"

usr/src/cmd/acctadm/aconf.c

@@ -23,15 +23,14 @@
  * Use is subject to license terms.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 #include <sys/types.h>
 #include <sys/acctctl.h>
 #include <unistd.h>
 #include <string.h>
 #include <stdlib.h>
 #include <errno.h>
 #include <limits.h>
+#include <libdllink.h>
 #include <libscf.h>
 #include <pwd.h>
 #include <auth_attr.h>
@@ -47,6 +46,7 @@
 #define	FMRI_FLOW_ACCT	"svc:/system/extended-accounting:flow"
 #define	FMRI_PROC_ACCT	"svc:/system/extended-accounting:process"
 #define	FMRI_TASK_ACCT	"svc:/system/extended-accounting:task"
+#define	FMRI_NET_ACCT	"svc:/system/extended-accounting:net"
 
 #define	NELEM(x)	(sizeof (x)) / (sizeof (x[0]))
 
@@ -134,13 +134,14 @@ aconf_setup(const char *fmri)
 	}
 
 	/*
-	 * Flow accounting is not available in non-global zones and
+	 * Net/Flow accounting is not available in non-global zones and
 	 * the service instance should therefore never be 'enabled' in
 	 * non-global zones.  This is enforced by acctadm(1M), but there is
 	 * nothing that prevents someone from calling svcadm enable directly,
 	 * so we handle that case here by disabling the instance.
 	 */
-	if (type == AC_FLOW && getzoneid() != GLOBAL_ZONEID) {
+	if ((type == AC_FLOW || type == AC_NET) &&
+	    getzoneid() != GLOBAL_ZONEID) {
 		(void) smf_disable_instance(fmri, 0);
 		warn(gettext("%s accounting cannot be configured in "
 		    "non-global zones\n"), ac_type_name(type));
@@ -210,6 +211,19 @@ aconf_setup(const char *fmri)
 		ret = SMF_EXIT_ERR_FATAL;
 	}
 	(void) priv_set(PRIV_OFF, PRIV_EFFECTIVE, PRIV_SYS_ACCT, NULL);
+
+	if (state == AC_ON && type == AC_NET) {
+		/*
+		 * Start logging.
+		 */
+		(void) priv_set(PRIV_ON, PRIV_EFFECTIVE, PRIV_SYS_DL_CONFIG,
+		    NULL);
+		(void) dladm_start_usagelog(strncmp(tracked, "basic",
+		    strlen("basic")) == 0 ? DLADM_LOGTYPE_LINK :
+		    DLADM_LOGTYPE_FLOW, 20);
+		(void) priv_set(PRIV_OFF, PRIV_EFFECTIVE, PRIV_SYS_DL_CONFIG,
+		    NULL);
+	}
 out:
 	aconf_scf_fini();
 	return (ret);
@@ -219,7 +233,7 @@ void
 aconf_print(FILE *fp, int types)
 {
 	acctconf_t ac;
-	int print_order[] = { AC_TASK, AC_PROC, AC_FLOW };
+	int print_order[] = { AC_TASK, AC_PROC, AC_FLOW, AC_NET };
 	int i;
 
 	for (i = 0; i < NELEM(print_order); i++) {
@@ -279,6 +293,21 @@ aconf_print_type(acctconf_t *acp, FILE *fp, int type)
 		    gettext("   Untracked flow resources: %s\n"),
 		    acp->untracked);
 		break;
+	case AC_NET:
+		(void) fprintf(fp,
+		    gettext("            Net accounting: %s\n"),
+		    acp->state == AC_ON ?
+		    gettext("active") : gettext("inactive"));
+		(void) fprintf(fp,
+		    gettext("       Net accounting file: %s\n"),
+		    acp->file);
+		(void) fprintf(fp,
+		    gettext("     Tracked net resources: %s\n"),
+		    acp->tracked);
+		(void) fprintf(fp,
+		    gettext("   Untracked net resources: %s\n"),
+		    acp->untracked);
+		break;
 	}
 }
 
@@ -369,6 +398,8 @@ aconf_type2fmri(int type)
 		return (FMRI_TASK_ACCT);
 	case AC_FLOW:
 		return (FMRI_FLOW_ACCT);
+	case AC_NET:
+		return (FMRI_NET_ACCT);
 	default:
 		die(gettext("invalid type %d\n"), type);
 	}
@@ -385,6 +416,8 @@ aconf_fmri2type(const char *fmri)
 		return (AC_TASK);
 	else if (strcmp(fmri, FMRI_FLOW_ACCT) == 0)
 		return (AC_FLOW);
+	else if (strcmp(fmri, FMRI_NET_ACCT) == 0)
+		return (AC_NET);
 	else
 		return (-1);
 }

usr/src/cmd/acctadm/extended-accounting.xml

@@ -23,8 +23,6 @@
 
  CDDL HEADER END
 
-	ident	"%Z%%M%	%I%	%E% SMI"
-
 	NOTE:  This service manifest is not editable; its contents will
 	be overwritten by package or patch operations, including
 	operating system upgrade.  Make customizations in a different
@@ -175,6 +173,43 @@
 			</documentation>
 		</template>
 	</instance>
+
+	<instance name='net' enabled='false'>
+
+		<property_group name='general' type='framework'>
+			<propval name='action_authorization' type='astring'
+				value='solaris.smf.manage.extended-accounting.net' />
+			<propval name='value_authorization' type='astring'
+				value='solaris.smf.manage.extended-accounting.net' />
+		</property_group>
+
+		<property_group name='config' type='application'>
+			<propval name='value_authorization' type='astring'
+				value='solaris.smf.value.extended-accounting.net' />
+			<propval name='enabled' type='boolean'
+				value='false' />
+			<propval name='file' type='astring'
+				value='none' />
+			<propval name='tracked' type='astring'
+				value='none' />
+			<propval name='untracked' type='astring'
+				value='extended' />
+		</property_group>
+		
+		<template>
+			<common_name>
+				<loctext xml:lang='C'>
+					configure net extended accounting
+				</loctext>
+			</common_name>
+	
+			<documentation>
+				<manpage
+					title='acctadm' section='1M'
+					manpath='/usr/share/man' />
+			</documentation>
+		</template>
+	</instance>
 
 	<stability value='Unstable' />
 </service>