End Device Tracking Add-On for Cacti

Support questions about the MAC Track plugin

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tadavis
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Post by tadavis »

chadd wrote:
tadavis wrote:I've attached a diff file, that can be applied by doing 'patch -p0 < mactrack.diff' in the mactrack plugin directory.

This is what I had to modify to get IP reports to work.
Have you just tried to add the ips_current_date column to your mac_track_ip_ranges table?

After I did that I did not need to edit any of the scripts...
Ah, now I understand more..

After looking at the generated report, I'll sad to say my changes breaks it differently. The ips_current_date column is missing, and it's supposed to be there.

I'll hack more on it later..
tadavis
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Post by tadavis »

Ok, the problem is the missing ips_current_date from the sql database; you can do the mysql in the previous, or just download this attached database_upgrade.php and run which will fix the database for you.

You can ignore everything I've posted before this.. :)
Attachments
database_upgrade.php.txt
Fixed database_upgrade; added missing ips_current_date
(6.57 KiB) Downloaded 322 times
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TheWitness
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Post by TheWitness »

So, the plugin version of the database_upgrade script did not function correctly? Please let me know...

Thanks,

TheWitness
(Creater of MacTrack)
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
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tadavis
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Post by tadavis »

That is correct, the plugin database_upgrade script is missing the ips_current_date field.
netzi
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Installation Question

Post by netzi »

Can somebody explain me how to install this tool and which are the actual version. This tool looks like very interesting.
knobdy
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Post by knobdy »

Any theories on where to look for DNS lookup issues in MACTrack?
chadd
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Post by chadd »

what issues are you having? Do you have DNS resolution turned on in the console? Do you have valid DNS server in your configuration in the console? Can the box that is running MacTrack use those DNS servers to resolve the names you are having problems with? Let me know, and I will try to help.

-chadd.
chadd
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Post by chadd »

oops, wrong thred..
knobdy
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Post by knobdy »

chadd wrote:what issues are you having? Do you have DNS resolution turned on in the console? Do you have valid DNS server in your configuration in the console? Can the box that is running MacTrack use those DNS servers to resolve the names you are having problems with? Let me know, and I will try to help.

-chadd.
The issue is that it isn't resolving hostnames. Yes to everything else.

Code: Select all

DNS Configuration Information
Reverse DNS Resolution is	ENABLED
Primary DNS Server:	*.*.22.24
Secondary DNS Server:	*.*.23.26
DNS Resoution Timeout:	1000 milliseconds
chadd
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Post by chadd »

Are you getting any errors when the poller runs?

I had some problems after I made the changes, so I did the 'Remove All Scan Results' and that seemed to clear things up. I don't know why, but it did. Just Refresh 'Scanning Functions', or doing a 'Perform Database Maintenance' did not do the trick. I also started getting errors from the MacTrack poller that I was exceeding the timeout limit for DNS resolution as well, so I upped it to 2000ms and the errors stopped for now.. My box is pretty loaded down through, and most of my 190 + devices are remote on slow frame links - so, it could be one of those things too. I also changed the 'DNS Prime Interval' to 200 sec, as my MacTrack polls are taking nearly 5min to complete. I am not sure about the 'DNS Prime Interval' setting, but I think that if it is greater than the length of your poll cycle, you could have problems... (but I am talking out of my #&$$ on that one..).. Hope something here helps, but the first thing I would do is 'Remove All Scan Results'. Also, have you ran poller_mactrack from the command line in debug mode? Maybe that could give some insight..
knobdy
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Post by knobdy »

chadd wrote:Also, have you ran poller_mactrack from the command line in debug mode? Maybe that could give some insight..
It just runs through the MIBs and exits. <shrug>?

I do see this in the logs, and it looks borked:
04/07/2006 01:52:05 PM - SYSTEM STATS: Time:122.0911 Method:cmd.php Processes:8 Threads:N/A Hosts:58 HostsPerProcess:8 DataSources:4617 RRDsProcessed:2372


I'll play around some more with the settings and clean the data, etc..
cigamit
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Post by cigamit »

tadavis wrote:That is correct, the plugin database_upgrade script is missing the ips_current_date field.
Actually, so is the native version. The plugin version of the upgrade script is the exact same as the native version, its just in a different location. Actually it is missing from both mactrack.sql files also.
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TheWitness
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Post by TheWitness »

Oops... I may have some time to give Maktrack an overhaul this weekend. Keep your fingers crossed. The Native version will be dropped from SVN.

If anyone has a problem with that, please let me know.

TheWitness
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages


For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
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TheWitness
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Post by TheWitness »

As far as why DNS is not working, add ethereal to the box and review the packet capture data after a poll and see if the DNS calls are successful. If so, then it's in the database. Please let me know.

TheWitness
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages


For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
boardbd
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Joined: Sun Apr 09, 2006 8:16 pm

Mactrack and Static Entries on Cisco Switches

Post by boardbd »

Thought I would post this fix since it helped me.

Problem: mactrack would retrieve VLAN and port information on my Cisco switches but would not retrieve any MAC addresses.

Solution: The mactrack_functions.php script checks dot1dTpFdbStatus (.1.3.6.1.2.1.17.4.3.1.3) and if it equals '3' continues on. This will only retrieve dynamic entries in the CAM table. I had to add a check for '5' also to retrieve static entries in the table. This is necessary if you are using features such as Cisco's port security which stores learned entries as static.

Hope this helps!
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