diff -Nur xymon-4.3.30.old/client/xymonclient-linux.sh xymon-4.3.30/client/xymonclient-linux.sh

--- a/xymon-4.3.30.old/client/xymonclient-linux.sh	2019-10-23 09:38:09.879112887 +0400

+++ b/xymon-4.3.30/client/xymonclient-linux.sh	2019-10-23 10:59:03.597821726 +0400

@@ -61,9 +61,21 @@

 echo "[free]"

 free

 echo "[ifconfig]"

-/sbin/ifconfig 2>/dev/null

-echo "[route]"

-netstat -rn

+# A host can contains a huge number of interfaces and

+# they can be controled by another statistic system

+if test "$IFACES" == ""; then

+    /sbin/ifconfig 2>/dev/null

+elif test "$IFACES" != "NONE"; then

+    for IFACE in $IFACES; do

+	/sbin/ifconfig $IFACE 2>/dev/null

+    done

+fi

+# A host can contains a huge routing table (OSPF/BGP for example).

+# So the ability to lock this statistics is needed.

+if test "$NEEDROUTES" != "NO"; then

+    echo "[route]"

+    netstat -rn

+fi

 echo "[netstat]"

 netstat -s

 echo "[ports]"

@@ -73,7 +85,13 @@

 netstat -antuW 2>/dev/null

 netstat -antuT 2>/dev/null

 echo "[ifstat]"

-/sbin/ifconfig 2>/dev/null

+if test "$IFACES" == ""; then

+    /sbin/ifconfig 2>/dev/null

+elif test "$IFACES" != "NONE"; then

+    for IFACE in $IFACES; do

+	/sbin/ifconfig $IFACE 2>/dev/null

+    done

+fi

 # Report mdstat data if it exists

 if test -r /proc/mdstat; then echo "[mdstat]"; cat /proc/mdstat; fi

 echo "[ps]"