[racktables-users] Re: Fw: Re: Whether racktables can be configured to check ping

  • From: "Luis F. Lacayo" <llacayo@xxxxxxxx>
  • To: racktables-users@xxxxxxxxxxxxx
  • Date: Wed, 23 Mar 2011 07:17:13 -0500 (CDT)

Gopi, 

About 2 years ago, some posted a Nagios check that would check to see if a 
device that was on Nagios was also on Racktables. I don't recall who posted it 
but you might want to search the archives. 

Luis 
----- Original Message ----- 
From: "Gopi Here" <gopihere@xxxxxxxxx> 
To: racktables-users@xxxxxxxxxxxxx 
Sent: Tuesday, March 22, 2011 10:55:55 PM GMT -06:00 US/Canada Central 
Subject: [racktables-users] Fw: Re: Whether racktables can be configured to 
check ping 

Hello All, 


I'm a new user of racktables. 


I would like to know, whether I can have any addon in the software, to check 
the ping status of the servers configured in racktables, such that if any host 
goes down, then racktables will send an email. 


From the dev team, I could know that, there is some method to import devices 
listed in Racktables to Nagios, so that we can get the Ping, Service status. 


Does any one have such scripts now, so that I can put it my RT installation. 


Your help is really appreciated, 
Gopihere. 


--- On Tue, 22/3/11, Alexey Andriyanov <alan-74@xxxxxxx> wrote: 



From: Alexey Andriyanov <alan-74@xxxxxxx> 
Subject: Re: Whether racktables can be configured to check ping 
To: "Gopi Here" <gopihere@xxxxxxxxx> 
Date: Tuesday, 22 March, 2011, 6:38 PM 


- devteam@ 

The RT software is already overloaded with many different, non-obvious and 
insufficiently interconnected features to add a monitoring stuff into it. 

To monitor something you need a daemon or at least a cron job, RT does not have 
ones. So you'll actually need to develop a standalone application fetching data 
from RT, doing periodical probes and storing the results in the racktables DB 
to display in from within RT web UI. 

This work is much harder than to import object list from RT to Nagios (e.g.), 
and modify the UIs of RT and Nagios to add HTML links from one system to 
another. 

There are users who already made some kind of such interconnection, please ask 
them to share out in racktables-users@xxxxxxxxxxxxx . 

Keepalived thing has nothing to do with monitoring - it generates configs for 
keepalived software daemon to make network services load-balancing. 


22.03.2011 19:44, Gopi Here wrote: 



Hello Alexey, 


Thanks a lot for your suggestion. Presently I'm using Nagios. But after seeing 
Racktables, I got much interested on this. From Nagios, I'm not able to get an 
over view of the servers placed in each rack. But from Racktables it is 
possible. Hence I thought, if some monitoring (ping, HTTP service) can also be 
added via Racktables as some plugin, it would be more useful. 


What is this keepalive stuff in Racktables? Do this have any connection with my 
objective? 


Sorry for this basic doubts. I'm just a beginner in racktables :-) 


Gopihere 







From: Alexey Andriyanov <alan-74@xxxxxxx> 
To: Gopi Here <gopihere@xxxxxxxxx> 
Cc: devteam@xxxxxxxxxxxxxx 
Sent: Tue, 22 March, 2011 3:29:44 PM 
Subject: Re: Whether racktables can be configured to check ping 

It is possible, but why not to use the software specially designed to do this 
work (Nagios, Zabbix, etc)? 

You can write a script to import a list of objects from RackTables into the 
monitoring system. 

22.03.2011 11:56, Gopi Here wrote: 



Hello, 

I'm a new user of racktables. I liked this s\w a loot. Thanks for the 
developers. 

I would like to know, whether I can have any addon in the software, to check 
the ping status of the servers configured in racktables, such that if any host 
goes down, then racktables will send an email. 

Is it possible? 

Thanks, 
Gopihere. 






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