Bluecoat Proxy Template (inc fan & temp) (2005/09/19)

[cmarsot]

Availability and percent is part of addon:
http://forums.cacti.net/viewtopic.php?t=9272

If you don't need these graph, delete them from host template

[riz]

Sorry if this is a really basic question but I'm getting the following when trying to import:

############################################
Graph Template

[success] #PRX03 - Proxy - HTTP Client Requests (and Hits) [update]
[success] #PRX02 - Proxy - CPU Load [update]
[success] #PRX04 - Proxy - HTTP Server Requests [update]
[success] #PRX08 - Proxy - Hit Ratio [update]
+ Found Dependency: (Data Template Item) hr_objects
+ Found Dependency: (GPRINT Preset) Percentage
+ Found Dependency: (Data Template Item) hr_bytes
+ Unmet Dependency: (Data Template Item)
+ Found Dependency: (CDEF) Unknown-Data
+ Found Dependency: (GPRINT Preset) Normal
[success] #PRX09 - Proxy - Workers [update]
[success] #_Availability [update]
[success] #_Response Time [update]
[success] #PRX10 - Proxy - Temperature [update]
[success] #PRX11 - Proxy - Fan [update]
[success] Interface - Traffic (bits/sec) [update]
[success] Interface - Packets Errors/Discards [update]
[success] Interface - Packets Unicast [update]
[success] Interface - Packets Non-Unicast [update]
[success] Interface - Traffic (bytes/sec) [update]
[success] Interface - Traffic (bits/sec, 95th Percentile, Total Bandwith) [update]
[success] Interface - Traffic (bits/sec, Total Bandwidth) [update]
[success] Interface - Traffic (bytes/sec, Total Bandwidth) [update]
############################################

If anyone could help me in the right direction, I'd much appreciate it, thanks.

regards,
riz.

[riz]

I have muddled through this and now have working graphs!

But I can't get the 'availability' and 'response time' graphs to display any data?? (graph is grey with nan)

Please somebody help!


I also have a problem with using the admin password in the scripts!

I don't know if this is because I've configured my setup incorrectly..
but, the scripts directory is in /www/html/cacti/scripts!!

Although I have directory listing disabled on Apache, if you type in the full path in a browser
(http://<IP address>/cacti/scripts/proxySG_sensors_temp.pl) I am prompted to download the file!!

I tried using .htaccess to restrict access to the /www/html/cacti directory, which did prompt me for a user/password but all my graphs stopped working!

Is there a way to not have the password in the actual script, but point it to another file that isn't in www/html/xxx/xxx?

I'd really appreciate some helps here fellas!

cheers,
riz.

[riz]

I have sorted out the permissions on /cacti/scripts and is now more secure.. ...ok, n00b alert I know, but we all have to start somewhere!

the response times and availability graphs are still getting the better of me, but after 24 hours of looking at it, I just can't figure it out so am going fishing! *HELP!!*


this is the output when in debug:

[drose12]

Anyone ever come across the host_availability_percent.php script?

[cmarsot]

Here is the script:

#!/usr/bin/php -q
<?php
include(dirname(__FILE__) . "/../include/config.php");
$ip = $HTTP_SERVER_VARS['argv'][1];
$server = $database_hostname;
$db = mysql_connect($database_hostname, $database_username, $database_password);
mysql_select_db($database_default, $db);
$sql="SELECT * FROM host WHERE hostname = '$ip'";
$result=mysql_query($sql, $db);
while ($row = mysql_fetch_array($result)) {
$avail = $row['availability'];
}
echo trim($avail);
exit(0);
?>

You couls also with a search find this:
http://forums.cacti.net/about8230.html&highlight=host+availability

[merlinx2040]

In case anyone was wondering about the host_availability_current.php , here it is:

[alphademon]

[omurillo]

Hi! I'm new at this, but I was able to get cacti up and running. Ok I have 2 questions. 1 - You said "DO NOT FORGET to change username/password in perl script" which perl script?

2 - When I try to import I get the following error:

Warning: filesize() [function.filesize]: stat failed for C:\WINDOWS\TEMP\phpE.tmp in c:\Inetpub\wwwroot\cacti\templates_import.php on line 59

Warning: fread() [function.fread]: Length parameter must be greater than 0 in c:\Inetpub\wwwroot\cacti\templates_import.php on line 59

Warning: Cannot modify header information - headers already sent by (output started at c:\Inetpub\wwwroot\cacti\templates_import.php:59) in c:\Inetpub\wwwroot\cacti\templates_import.php on line 71

[bidzer]

I've been able to get the SNMP stuff to work, but I've been unable to get the hit ratio and workers to work at all.

[nohare]

I am a newbie to Cacti and so far have been able to install and monitor via SNMP Bluecoat devices.
.
I have downloaded and imported the Bluecoat XML templates, and have also copied the "workers" scripts to the relevant directory.

Can anyone assist with being getting cacti to retrieve the workers values?

I have created a Data Input Method called "Bluecoat HTTP Workers" which has "perl <path_cacti>/scripts/proxysg_workers.pl <ip>" as the input string (I tried to copyuse exisiting data Input Methods). Then I have specified two Output Fields, one called "Current Workers" the other called "Max Workers"

Under Data Templates, I created two entries, one called "Bluecoat Proxy - HTTP Workers - Current" and the other called "Bluecoat Proxy - HTTP Workers - Max".

I then created a Graph Template called "Bluecoat Proxy - HTTP Workers" which two Graph Template Items (one for current, one for max). I also created two Graph Item Inputs (one for current, one for max).

This is as far as I have got and have been unable to get cacti retrieving the data which I want to plot.

Can anyone help?

[bidzer]

nohare,

Are you using https and port 8082 to connect to your bluecoat? I had to play around with the scripts to get them to work with my cache engine. I ran the poller.php manually and saw that the poller was looking for the wrong script name.

[nohare]

Bidzer,

I am using http:8081 to connect to my bluecoat, I have checked this and the browser can connect successfully.

[nohare]

I am also seeing this in my cacti.log file

06/30/2006 04:05:56 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:06:32 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:06:45 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:06:49 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:06:51 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:06:54 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:08:26 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:08:29 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"
06/30/2006 04:08:33 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "select output_string from data_input where id=14"



Any Ideas ?

[bidzer]

I never received that error. Have you tried to run the scripts manually from the command line? It will tell you if the scripts have any problems and what lines to focus. Can you try this and post the errors?