Configuration option for auto-acknowledge?
Jason Lixfeld
jlixfeld at fastvibe.com
Thu Feb 6 20:22:20 CET 2003
Jim,
Carroll, Jim P [Contractor] wrote:
> Perhaps some greater detail is required. Some questions:
>
> - exactly where in Nagios are you automatically adding these users? Could
> you provide a sample configuration which has been automatically added?
I am creating host and service entries in nagios based on information
which is in our RADIUS user database:
Our radius database gives us two values for each user, username and IP
address. It is imported into nagios via a perl script and username
becomes host_name and IP address is the same, address for an entry that
looks like this for each user in our radius database:
define host {
use w7
host_name harv2459.w7
alias harv2459
address 216.7.193.244
}
define service {
use w7
host_name harv2459.w7
service_description PING
contact_groups w7.email,w7.pager
check_command check-host-alive
}
> - where are the users logging into? Into Nagios? Into the o/s?
The users are logging into our DSL network over ppp. It is a dedicated
service but since we provision the users in radius (And thus are
inserted into nagios) before the customers recieve the hardware to
activate their service (PPP DSL router), as soon as nagios gets it's new
config, it tries to monitor the user which isn't up yet. I'm looking
for a way to tell Nagios to not notify us to the fact that harv2459 is
unreachable until after the first time he logs in -- in essence,
proactive acknowledgment of a service that isn't completely installed.
> - what changes, as far as Nagios is concerned, after the user logs in for
> the first time?
After the user logs in, his router becomes pingable (via ppp) as it
recieved the IP address from radius (which is also configured in radius).
> There might be a much more elegant solution to what you're asking.
And so I am hoping! :)
> Having said that, maybe what you're looking for is a way of pushing commands
> directly into Nagios, via nagios.cmd. Check the FAQ.
Perhaps. Based on what I have said here, what do you suggest?
> jc
>
>
>>-----Original Message-----
>>From: Jason Lixfeld [mailto:jlixfeld at fastvibe.com]
>>Sent: Thursday, February 06, 2003 9:40 AM
>>To: nagios-users at lists.sourceforge.net
>>Subject: [Nagios-users] Configuration option for auto-acknowledge?
>>
>>
>>Greetings,
>>
>> At our organization, we pre-provision users and use
>>nagios to poll the
>>provisioning server and automatically add users to the nagios
>>configuration. The problem with this implementation is that
>>the users
>>may not be active before they have been provisioned. This means that
>>until they login for the first time, alarms will go off unless we
>>manually acknowledge each of the pre-provisioned users. A
>>user may not
>>login for a long period of time after they are provisioned, and thus
>>added to nagios. What I'm wondering is if there is a
>>configuration hook
>>that can be inserted for each user that sets the initial notification
>>state to acknowledged so we don't have to manually
>>acknowledge each user.
>>
>>Thank you in advance.
>>
>>
>>
>>
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>
>
>
>
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