I have attached a text document that includes the configuration of the 3
interfaces, and also a copy of the output from poller when I run it on
this host. I know that the response is bigger than 20 characters so I
am going to try with no regex configured to see if that works better.
-Christian
>If you haven't configured the TCP Port checking regexp, it will only
be >"valid" when the response is bigger than I think 20 characters. I
would >like to see the output of the poller for that interface. Javier
>Christian R. Talsness wrote:
>> I have my JFFNMS monitoring 3 devices that are behind a router doing
NAT
>> by forwarding a public port to their web interfaces. Every other time
>> the poller runs it tells me that the content is invalid. Before I
>> started monitoring the content on the ports they would periodically
>> report back that the port is closed, but it wasn't this consistent.
When
>> I run the poller manually from the command line, it seems to pass every
>> time, but when JFFNMS runs it automatically it fails ever other
time. I
>> have tried adjusting the time span between times these interfaces are
>> polled, but it makes no difference. Has anyone seen behavior like this
>> before or have an explanation as to why this is happening?
Interface Configurations:
75 HostName Port 60011 60011 http
http://uname:[EMAIL PROTECTED]:60011 [\n.]*DOCTYPE HTML PUBLIC[\n.]*
76 HostName Port 60012 60012 http
http://uname:[EMAIL PROTECTED]:60012 [\n.]*DOCTYPE HTML PUBLIC[\n.]*
77 HostName Port 60013 60013 http
http://uname:[EMAIL PROTECTED]:60013 [\n.]*DOCTYPE HTML PUBLIC[\n.]*
Output from poller
watchtower:/opt/jffnms/engine$ php poller.php 15 2> /dev/null
09:27:27 : H 15 : Poller Start : 51 Items.
09:27:27 : H 15 : I 16 : P 1 : reachability_start:ping(): 43cbbb5f22a19
-> buffer(): 1 (time P:9.12 | 0.31)
^A09:27:30 : H 15 : I 75 : P 10 : tcp_status,tcp_content,conn_delay():
open||0.1377 -> multi_buffer(): 3 (time P:3139.56 | 0.33)
09:27:33 : H 15 : I 76 : P 10 : tcp_status,tcp_content,conn_delay():
open||0.2868 -> multi_buffer(): 5 (time P:3287.73 | 0.15)
09:27:36 : H 15 : I 77 : P 10 : tcp_status,tcp_content,conn_delay():
open||0.10231 -> multi_buffer(): 7 (time P:3104.1 | 0.16)
09:27:39 : H 15 : I 78 : P 10 : tcp_status,tcp_content,conn_delay():
open||0.14188 -> multi_buffer(): 9 (time P:3143.06 | 0.16)
09:27:45 : H 15 : I 79 : P 10 : verify_interface_number(): 2 ->
verify_interface_number(): interfacenumber not changed (time P:5222.64 | 1.12)
09:27:45 : H 15 : I 75 : P 15 : tcp_status,tcp_content(): open ->
alarm(22): Nothing was done (time P:0.25 | 0.74)
09:27:45 : H 15 : I 76 : P 15 : tcp_status,tcp_content(): open ->
alarm(22): Nothing was done (time P:0.09 | 0.32)
09:27:45 : H 15 : I 77 : P 15 : tcp_status,tcp_content(): open ->
alarm(22): Nothing was done (time P:0.07 | 0.29)
09:27:45 : H 15 : I 78 : P 15 : tcp_status,tcp_content(): open ->
alarm(22): Nothing was done (time P:0.07 | 0.31)
09:27:45 : H 15 : I 79 : P 15 :
cisco_snmp_ping_start:cisco_snmp_ping_start(): -1 -> buffer(): 10 (time P:0.65
| 0.1)
09:27:55 : H 15 : I 79 : P 16 : interface_oper_status(8): up ->
alarm(3,,180): Nothing was done (time P:10602.06 | 0.46)
09:28:06 : H 15 : I 79 : P 17 : interface_admin_status(7): up ->
db(show_rootmap,down=2|up=1,0): 0 (time P:10436.57 | 0.38)
09:28:12 : H 15 : I 75 : P 20 : tcp_connection_number:tcp_conn_number():
0 -> buffer(): 11 (time P:6296.91 | 0.15)
09:28:12 : H 15 : I 76 : P 20 : tcp_connection_number:tcp_conn_number():
0 -> buffer(): 12 (time P:0.09 | 0.08)
09:28:12 : H 15 : I 77 : P 20 : tcp_connection_number:tcp_conn_number():
0 -> buffer(): 13 (time P:0.09 | 0.08)
09:28:12 : H 15 : I 78 : P 20 : tcp_connection_number:tcp_conn_number():
0 -> buffer(): 14 (time P:0.09 | 0.08)
09:28:22 : H 15 : I 79 : P 20 : snmp_counter:input(.1.3..6.2): ->
buffer(): 15 (time P:10489.6 | 0.16)
09:28:33 : H 15 : I 79 : P 25 : snmp_counter:inpackets(.1.3..7.2): ->
buffer(): 16 (time P:10487.92 | 0.16)
REGEXP: /[\n.]*DOCTYPE HTML PUBLIC[\n.]*/i
DATA:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head>
<META NAME="Copyright" CONTENT="Copyright (c) 2004 3Com Corporation. All Rights
Reserved.">
<meta name="description" content="UI Version 2037">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<META http-equiv="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
<meta HTTP-EQUIV="Expires" CONTENT="Mon, 06 Jan 1990 00:00:01 GMT">
<title>Setup</title>
<script language="javascript" type="text/javascript">
function loadnext() {
var showit=(document.layers)?"show":"block";
var hideit=(document.layers)?"hide":"none";
var el = "alltext";
if (document.all)
document.all(el).style.display = hideit ;
else if (document.getElementById)
document.getElementById(el).style.display = hideit ;
else if (document.layers)
document.layers[el].visibility = hideit ;
location.href="home.htm";
}</script>
</head>
<body bgcolor="#ffffff" text="#666666" onload="loadnext()">
<div ID="alltext"
STYLE="position:absolute;left:50px;top:100px;font-family:Arial,Helvetica">
<h4>Checking JavaScript Support</h4>
<p>To provide an enhanced user interface, this Router uses JavaScript
extensively.
<P>If this page is not quickly replaced, your Browser does NOT support
JavaScript.
<P>Please enable JavaScript in your Browser, or use a different Browser.</p>
</div>
</body>
</html>
array(1) {
[0]=>
string(19) "DOCTYPE HTML PUBLIC"
}
09:28:33 : H 15 : I 75 : P 30 : tcp_content_analisis(tcp_..ent):
valid|Setup
function loadnext() {
var -> alarm(39): Nothing was done (time P:451.99 | 0.67)
REGEXP: /[\n.]*DOCTYPE HTML PUBLIC[\n.]*/i
DATA:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head>
<META NAME="Copyright" CONTENT="Copyright (c) 2004 3Com Corporation. All Rights
Reserved.">
<meta name="description" content="UI Version 2037">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<META http-equiv="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
<meta HTTP-EQUIV="Expires" CONTENT="Mon, 06 Jan 1990 00:00:01 GMT">
<title>Setup</title>
<script language="javascript" type="text/javascript">
function loadnext() {
var showit=(document.layers)?"show":"block";
var hideit=(document.layers)?"hide":"none";
var el = "alltext";
if (document.all)
document.all(el).style.display = hideit ;
else if (document.getElementById)
document.getElementById(el).style.display = hideit ;
else if (document.layers)
document.layers[el].visibility = hideit ;
location.href="home.htm";
}</script>
</head>
<body bgcolor="#ffffff" text="#666666" onload="loadnext()">
<div ID="alltext"
STYLE="position:absolute;left:50px;top:100px;font-family:Arial,Helvetica">
<h4>Checking JavaScript Support</h4>
<p>To provide an enhanced user interface, this Router uses JavaScript
extensively.
<P>If this page is not quickly replaced, your Browser does NOT support
JavaScript.
<P>Please enable JavaScript in your Browser, or use a different Browser.</p>
</div>
</body>
</html>
array(1) {
[0]=>
string(19) "DOCTYPE HTML PUBLIC"
}
09:28:34 : H 15 : I 76 : P 30 : tcp_content_analisis(tcp_..ent):
valid|Setup
function loadnext() {
var -> alarm(39): Nothing was done (time P:466.87 | 0.49)
REGEXP: /[\n.]*DOCTYPE HTML PUBLIC[\n.]*/i
DATA:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head>
<META NAME="Copyright" CONTENT="Copyright (c) 2004 3Com Corporation. All Rights
Reserved.">
<meta name="description" content="UI Version 2037">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<META http-equiv="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
<meta HTTP-EQUIV="Expires" CONTENT="Mon, 06 Jan 1990 00:00:01 GMT">
<title>Setup</title>
<script language="javascript" type="text/javascript">
function loadnext() {
var showit=(document.layers)?"show":"block";
var hideit=(document.layers)?"hide":"none";
var el = "alltext";
if (document.all)
document.all(el).style.display = hideit ;
else if (document.getElementById)
document.getElementById(el).style.display = hideit ;
else if (document.layers)
document.layers[el].visibility = hideit ;
location.href="home.htm";
}</script>
</head>
<body bgcolor="#ffffff" text="#666666" onload="loadnext()">
<div ID="alltext"
STYLE="position:absolute;left:50px;top:100px;font-family:Arial,Helvetica">
<h4>Checking JavaScript Support</h4>
<p>To provide an enhanced user interface, this Router uses JavaScript
extensively.
<P>If this page is not quickly replaced, your Browser does NOT support
JavaScript.
<P>Please enable JavaScript in your Browser, or use a different Browser.</p>
</div>
</body>
</html>
array(1) {
[0]=>
string(19) "DOCTYPE HTML PUBLIC"
}
09:28:34 : H 15 : I 77 : P 30 : tcp_content_analisis(tcp_..ent):
valid|Setup
function loadnext() {
var -> alarm(39): Nothing was done (time P:509.49 | 0.67)
09:28:35 : H 15 : I 78 : P 30 : tcp_content_analisis(tcp_..ent):
valid|3Com Web Management Interface -> alarm(39): Nothing was done (time
P:827.43 | 0.5)
09:28:46 : H 15 : I 79 : P 30 : snmp_counter:output(.1.3..0.2): ->
buffer(): 22 (time P:10583.14 | 0.16)
09:28:56 : H 15 : I 79 : P 35 : snmp_counter:outpackets(.1.3..1.2): ->
buffer(): 23 (time P:10518.12 | 0.17)
09:29:01 : H 15 : I 79 : P 40 : snmp_counter:outputerrors(.1.3..0.2): 0
-> buffer(): 24 (time P:5258.65 | 0.16)
09:29:07 : H 15 : I 79 : P 45 : snmp_counter:inputerrors(.1.3..4.2): 0
-> buffer(): 25 (time P:5297.76 | 0.16)
09:29:12 : H 15 : I 79 : P 46 : snmp_counter:drops(.1.3..9.2): 0 ->
buffer(): 26 (time P:5234.8 | 0.17)
09:29:12 : H 15 : I 79 : P 47 : db:bandwidthin(band..tes): 1250000 ->
buffer(): 27 (time P:0.21 | 0.1)
09:29:12 : H 15 : I 79 : P 48 : db:bandwidthout(band..tes): 1250000 ->
buffer(): 28 (time P:0.05 | 0.09)
09:29:12 : H 15 : I 79 : P 50 : cisco_snmp_ping_wait(): -1 ->
no_backend(): 0 (time P:0.24 | 0.09)
09:29:12 : H 15 : I 79 : P 55 : cisco_snmp_ping_get_pl:packetloss(): 0
-> buffer(): 29 (time P:0.18 | 0.09)
09:29:12 : H 15 : I 75 : P 60 : no_poller(): 0 -> rrd(*):
tcp_conn_number:0 - conn_delay:0.1377 (time P:0.09 | 19.03)
09:29:12 : H 15 : I 76 : P 60 : no_poller(): 0 -> rrd(*):
tcp_conn_number:0 - conn_delay:0.2868 (time P:0.08 | 9.46)
09:29:12 : H 15 : I 77 : P 60 : no_poller(): 0 -> rrd(*):
tcp_conn_number:0 - conn_delay:0.10231 (time P:0.07 | 10.55)
09:29:12 : H 15 : I 78 : P 60 : no_poller(): 0 -> rrd(*):
tcp_conn_number:0 - conn_delay:0.14188 (time P:0.07 | 9.58)
09:29:12 : H 15 : I 79 : P 60 : cisco_snmp_ping_get_rtt:rtt(): 0 ->
buffer(): 30 (time P:0.27 | 0.11)
09:29:12 : H 15 : I 79 : P 65 : cisco_snmp_ping_end(): -1 ->
no_backend(): 0 (time P:0.17 | 0.05)
09:29:12 : H 15 : I 79 : P 80 : no_poller(): 0 -> rrd(*): inputerrors:0
- outputerrors:0 - rtt:0 - packetloss:0 - drops:0 - bandwidthin:1250000 -
bandwidthout:1250000 (time P:0.08 | 30.47)
09:29:12 : H 15 : I 16 : P 122 : wait(): ok -> no_backend(): 0 (time
P:0.33 | 0.05)
09:29:12 : H 15 : I 16 : P 123 : reachability_values:rtt(rtt): 135 ->
buffer(): 31 (time P:0.38 | 0.1)
09:29:12 : H 15 : I 16 : P 124 : reachability_values:packetloss(pl): 1 ->
buffer(): 32 (time P:0.12 | 0.09)
09:29:12 : H 15 : I 16 : P 125 : status(): reachable|2% Packet Loss ->
alarm(40): Nothing was done (time P:0.2 | 0.6)
09:29:12 : H 15 : I 16 : P 126 : ping_cleanup(): 1 -> no_backend(): 0
(time P:0.32 | 0.05)
09:29:12 : H 15 : I 16 : P 127 : no_poller(): 0 -> rrd(*): rtt:135 -
packetloss:1 (time P:0.04 | 10.61)
09:29:12 : H 15 : I 16 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.17 | 1.7)
09:29:12 : H 15 : I 75 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.07 | 2.38)
09:29:12 : H 15 : I 76 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.07 | 1.93)
09:29:12 : H 15 : I 77 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.08 | 1.92)
09:29:12 : H 15 : I 78 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.08 | 1.92)
09:29:12 : H 15 : I 79 : P LPD : last_poll_date(): 1137425352 ->
db(last_poll_date): 1 (time P:0.09 | 2.35)
09:29:12 : H 15 : Poller End, Total Time: 105510.29 msec.
watchtower:/opt/jffnms/engine$
begin:vcard
n:Talsness;Christian R.
email;internet:[EMAIL PROTECTED]
tel;work:(218) 353-7798
tel;cell:(248) 842-6673
note:Direct Line: (414) 431-7513
x-mozilla-html:FALSE
url:http://www.wi-figuys.com
version:2.1
end:vcard
