symon is a is a lightweight system monitor that measures cpu, memory, pf,

interface and disk statistics every 5 seconds. It sends this data on to symux
for further processing. symon has been designed to inflict minimal performance
and security impact -- it can be run as nobody on the system it monitors.

symux is a non-priviledged daemon that listens to incoming symon traffic. symux
can write the incoming symon streams into rrd files. Clients interested in
monitoring machine state can also log into symux and receive data as ascii as
it arrives.

symon2web is a php script that can show the data stored in the rrd files.

PR:		ports/78416
Submitted by:	Ulrich Spoerlein <q@uni.de>

10 files changed, 214 insertions, 0 deletions

diff --git a/sysutils/Makefile b/sysutils/Makefile
index 1824253..5fa4dd6 100644
--- a/sysutils/Makefile
+++ b/sysutils/Makefile
@@ -442,6 +442,7 @@
     SUBDIR += stress
     SUBDIR += su2
     SUBDIR += symlinks
+    SUBDIR += symon
     SUBDIR += synergy
     SUBDIR += syslog-ng
     SUBDIR += system-tools-backends
diff --git a/sysutils/symon/Makefile b/sysutils/symon/Makefile
new file mode 100644
index 0000000..e4e2805
--- /dev/null
+++ b/sysutils/symon/Makefile
@@ -0,0 +1,40 @@
+# New ports collection makefile for:	sysutils/symon
+# Date created:				17.02.2005
+# Whom:					Ulrich Spoerlein <q@uni.de>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	symon
+PORTVERSION=	2.70
+CATEGORIES=	sysutils
+MASTER_SITES=	http://www.xs4all.nl/~wpd/symon/philes/
+
+MAINTAINER=	q@uni.de
+COMMENT=	Performance and information monitoring tool
+
+LIB_DEPENDS=	rrd.0:${PORTSDIR}/net/rrdtool
+
+WRKSRC=		${WRKDIR}/${PORTNAME}
+MAKE_ARGS+=	SYSCONFDIR=${LOCALBASE}/etc BINDIR=bin
+PKGMESSAGE=	${WRKDIR}/.pkg-message
+
+MAN8=	symon.8 symux.8
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} < 500000
+post-patch:
+	@${ECHO} "" > ${WRKSRC}/platform/FreeBSD/Makefile.inc
+.endif
+
+post-build:
+	@${SED} 's,%%LOCALBASE%%,${LOCALBASE},g' pkg-message > ${PKGMESSAGE}
+
+pre-install:
+	@${SH} ${PKGINSTALL} ${PORTNAME} PRE-INSTALL
+
+post-install:
+	@${CAT} ${PKGMESSAGE}
+
+.include <bsd.port.post.mk>
diff --git a/sysutils/symon/files/patch-conf.sh b/sysutils/symon/files/patch-conf.sh
new file mode 100644
index 0000000..0ead1aa
--- /dev/null
+++ b/sysutils/symon/files/patch-conf.sh
@@ -0,0 +1,59 @@
+--- platform/FreeBSD/conf.sh.orig	Thu Mar 10 09:34:37 2005
++++ platform/FreeBSD/conf.sh	Thu Mar 10 09:35:24 2005
+@@ -1,25 +1,34 @@
+-case `grep -cq "m_drops" /usr/include/sys/mbuf.h` in
+-1)	echo "#define HAS_MBUF_MDROPS	1" ;;
+-0)	echo "#undef HAS_MBUF_MDROPS" ;;
+-esac;
+-case `grep -cq "sf_allocfail" /usr/include/sys/mbuf.h` in
+-1)	echo "#define HAS_MBUF_SFALLOCFAIL	1" ;;
+-0)	echo "#undef HAS_MBUF_SFALLOCFAIL" ;;
+-esac;
+-case `grep -cq "VM_TOTAL" /usr/include/vm/vm_param.h` in
+-0)      echo "#define VM_TOTAL VM_METER" ;;
+-esac;
+-sysctl -N vm.nswapdev 1>/dev/null 2>&1
+-case $? in
+-1)      echo "#undef HAS_VM_NSWAPDEV" ;;
+-0)      echo "#define HAS_VM_NSWAPDEV	1" ;;
+-esac;
++#!/bin/sh
++if grep -q "m_drops" /usr/include/sys/mbuf.h; then
++	echo "#define HAS_MBUF_MDROPS	1"
++else
++	echo "#undef HAS_MBUF_MDROPS"
++fi
++if grep -q "sf_allocfail" /usr/include/sys/mbuf.h; then
++	echo "#define HAS_MBUF_SFALLOCFAIL	1"
++else
++	echo "#undef HAS_MBUF_SFALLOCFAIL"
++fi
++if ! grep -q "VM_TOTAL" /usr/include/vm/vm_param.h; then
++	echo "#define VM_TOTAL VM_METER"
++fi
++if grep -q "struct xswdev" /usr/include/vm/vm_param.h; then
++	echo "#define HAS_VM_NSWAPDEV	1"
++else
++	echo "#undef HAS_VM_NSWAPDEV"
++fi
+ if [ -f /usr/include/net/pfvar.h ]; then
+     echo "#define HAS_PFVAR_H	1"
+ else
+     echo "#undef HAS_PFVAR_H"
+-fi;
+-case `grep -cq "ki_paddr" /usr/include/sys/user.h` in
+-1)      echo "#define HAS_KI_PADDR	1" ;;
+-0)      echo "#undef HAS_KI_PADDR" ;;
+-esac;
+\ No newline at end of file
++fi
++if grep -q "ki_paddr" /usr/include/sys/user.h; then
++	echo "#define HAS_KI_PADDR	1"
++else
++	echo "#undef HAS_KI_PADDR"
++fi
++if grep -q "struct rusage_ext" /usr/include/sys/proc.h; then
++	echo "#define HAS_RUSAGE_EXT	1"
++else
++	echo "#undef HAS_RUSAGE_EXT"
++fi
diff --git a/sysutils/symon/files/patch-sm_proc.c b/sysutils/symon/files/patch-sm_proc.c
new file mode 100644
index 0000000..83d12e8
--- /dev/null
+++ b/sysutils/symon/files/patch-sm_proc.c
@@ -0,0 +1,18 @@
+--- platform/FreeBSD/sm_proc.c.orig	Thu Mar 10 09:29:00 2005
++++ platform/FreeBSD/sm_proc.c	Thu Mar 10 09:27:52 2005
+@@ -181,9 +181,15 @@
+ 	      if (proc_kd) {
+ 		   if (kvm_read(proc_kd, (unsigned long)pp->ki_paddr, &pproc,
+ 				  sizeof(pproc)) == sizeof(pproc)) {
++#ifdef HAS_RUSAGE_EXT
++			cpu_uticks += pproc.p_rux.p_uticks;  /* user */
++			cpu_sticks += pproc.p_rux.p_sticks;  /* sys  */
++			cpu_iticks += pproc.p_rux.p_iticks;  /* int  */
++#else
+ 			cpu_uticks += pproc.p_uticks;  /* user */
+ 			cpu_sticks += pproc.p_sticks;  /* sys  */
+ 			cpu_iticks += pproc.p_iticks;  /* int  */
++#endif
+ 		   } else {
+ 			warning("while reading kvm: %s", kvm_geterr(proc_kd));
+ 		   }
diff --git a/sysutils/symon/files/patch-symon-Makefile b/sysutils/symon/files/patch-symon-Makefile
new file mode 100644
index 0000000..07904dc
--- /dev/null
+++ b/sysutils/symon/files/patch-symon-Makefile
@@ -0,0 +1,14 @@
+--- symon/Makefile.orig	Fri Mar  4 10:39:20 2005
++++ symon/Makefile	Fri Mar  4 10:43:13 2005
+@@ -26,9 +26,9 @@
+ clean:
+ 	rm -f conf.h symon symon.cat8 symon.core ${OBJS}
+ 
+-install: symon symon.cat8 symon.conf
++install: symon symon.8 symon.conf
+ 	${INSTALL} -c -m 555  -g wheel -o root symon      ${PREFIX}/${BINDIR}
+-	${INSTALL} -c -m 444  -g wheel -o root symon.cat8 ${PREFIX}/${MANDIR}/cat8/symon.0
++	${INSTALL} -c -m 444  -g wheel -o root symon.8 ${PREFIX}/${MANDIR}/man8/symon.8
+ 	${INSTALL} -d -m 555  -g bin   -o root ${PREFIX}/${SHRDIR}
+ 	${INSTALL} -c -m 555  -g wheel -o root c_config.sh ${PREFIX}/${SHRDIR}
+ 	${INSTALL} -d -m 555  -g bin   -o root ${PREFIX}/${EXADIR}
diff --git a/sysutils/symon/files/patch-symux-Makefile b/sysutils/symon/files/patch-symux-Makefile
new file mode 100644
index 0000000..34b06a3
--- /dev/null
+++ b/sysutils/symon/files/patch-symux-Makefile
@@ -0,0 +1,14 @@
+--- symux/Makefile.orig	Fri Mar  4 10:43:43 2005
++++ symux/Makefile	Fri Mar  4 10:44:01 2005
+@@ -17,9 +17,9 @@
+ clean:
+ 	rm -f conf.h symux symux.cat8 symux.core ${OBJS}
+ 
+-install: symux symux.cat8 c_smrrds.sh symux.conf
++install: symux symux.8 c_smrrds.sh symux.conf
+ 	${INSTALL} -c -m 555 -g bin   -o root symux      ${PREFIX}/${BINDIR}
+-	${INSTALL} -c -m 444 -g wheel -o root symux.cat8 ${PREFIX}/${MANDIR}/cat8/symux.0
++	${INSTALL} -c -m 444 -g wheel -o root symux.8 ${PREFIX}/${MANDIR}/man8/symux.8
+ 	${INSTALL} -d -m 555 -g bin   -o root ${PREFIX}/${SHRDIR}
+ 	${INSTALL} -c -m 544 -g bin   -o root c_smrrds.sh  ${PREFIX}/${SHRDIR}
+ 	${INSTALL} -d -m 555 -g bin   -o root ${PREFIX}/${EXADIR}
diff --git a/sysutils/symon/pkg-descr b/sysutils/symon/pkg-descr
new file mode 100644
index 0000000..7ab6849
--- /dev/null
+++ b/sysutils/symon/pkg-descr
@@ -0,0 +1,16 @@
+The symon project consists of three parts; a data monitor, a data consolidator
+and a data displayer. 
+
+symon is a is a lightweight system monitor that measures cpu, memory, pf,
+interface and disk statistics every 5 seconds. It sends this data on to symux
+for further processing. symon has been designed to inflict minimal performance
+and security impact -- it can be run as nobody on the system it monitors. 
+
+symux is a non-priviledged daemon that listens to incoming symon traffic. symux
+can write the incoming symon streams into rrd files. Clients interested in
+monitoring machine state can also log into symux and receive data as ascii as
+it arrives. 
+
+symon2web is a php script that can show the data stored in the rrd files.
+
+WWW: http://www.xs4all.nl/~wpd/symon
diff --git a/sysutils/symon/pkg-install b/sysutils/symon/pkg-install
new file mode 100644
index 0000000..411bce8
--- /dev/null
+++ b/sysutils/symon/pkg-install
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+PATH=/bin:/usr/sbin
+
+USER=_symon
+GROUP=daemon
+UID=115
+
+case $2 in
+  PRE-INSTALL)
+  if pw user show "${USER}" 2>/dev/null; then
+    echo "You already have a user \"${USER}\", so I will use it."
+  else
+    if pw useradd ${USER} -u ${UID} -g ${GROUP} -h - \
+      -s /usr/sbin/nologin -L daemon -d /var/empty -c "Symon Account"
+    then
+      echo "Added user \"${USER}\"."
+    else
+      echo "Adding user \"${USER}\" failed..."
+      exit 1
+    fi
+  fi
+  ;;
+esac
diff --git a/sysutils/symon/pkg-message b/sysutils/symon/pkg-message
new file mode 100644
index 0000000..b4501d4
--- /dev/null
+++ b/sysutils/symon/pkg-message
@@ -0,0 +1,15 @@
+For the system monitor symon, use the following steps
+
+  1. Copy %%LOCALBASE%%/share/examples/symon/symon.conf
+     to %%LOCALBASE%%/etc and edit.
+  2. Run symon
+
+For the data collector symux, use the following steps
+
+  1. Copy %%LOCALBASE%%/share/examples/symon/symux.conf
+     to %%LOCALBASE%%/etc and edit.
+  2. Enter the directory, where symux should store its data
+     (e.g. /var/db/symux) and run
+	%%LOCALBASE%%/share/symon/c_smrrds.sh all
+     to create the RR database.
+  3. Run symux
diff --git a/sysutils/symon/pkg-plist b/sysutils/symon/pkg-plist
new file mode 100644
index 0000000..14d0b3a
--- /dev/null
+++ b/sysutils/symon/pkg-plist
@@ -0,0 +1,13 @@
+bin/symon
+bin/symux
+%%EXAMPLESDIR%%/symon.conf
+%%EXAMPLESDIR%%/symux.conf
+%%DATADIR%%/c_config.sh
+%%DATADIR%%/c_smrrds.sh
+%%DATADIR%%/client/SymuxClient.0
+%%DATADIR%%/client/SymuxClient.pm
+%%DATADIR%%/client/getsymonitem.pl
+@dirrm share/symon/client
+@dirrm %%DATADIR%%
+@dirrm %%EXAMPLESDIR%%
+@unexec echo "Warning: If you will *NOT* use this package anymore, please remove the _symon user manually."