Hi i think's that it's a problems of radwho, because i see the configuration and freeradius use: /var/log/radius/radutmp [root@auth-srv1 radius]# ll /var/log/radius/radutmp -rw------- 1 radiusd radiusd 1242752 19 mai 16:05 /var/log/radius/radutmp the file is Ok. it's possible that radwho don't know where is /var/log/radius/radutmp ? regards Olivier 2015-05-19 15:51 GMT+02:00 Alan DeKok <aland@deployingradius.com>:

On May 19, 2015, at 9:34 AM, Olivier CALVANO <o.calvano@gmail.com> wrote:

...

when i want know a list of users:

[root@auth-srv1]# radwho radwho: No configuration information in radutmp section of radiusd.conf!

That's wrong.

...

i use freeradius 2.2.5 on Centos 6

i have a file radutmp in modules/

anyone have a idea of my error ?

You edited the default configuration and broke it. How, I don't know.

The default configuration works.

Alan DeKok.

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On May 19, 2015, at 10:08 AM, Olivier CALVANO <o.calvano@gmail.com> wrote:

i think's that it's a problems of radwho, because i see the configuration and freeradius use: /var/log/radius/radutmp

It's more than just that one configuration file. radiusd.conf has to be loaded. radiusd.conf then loads everything in the "modules" directory. Which then loads the radutmp file.

[root@auth-srv1 radius]# ll /var/log/radius/radutmp -rw------- 1 radiusd radiusd 1242752 19 mai 16:05 /var/log/radius/radutmp the file is Ok.

That's nice.

it's possible that radwho don't know where is /var/log/radius/radutmp ?

No. That would produce a different error message. Radwho reads the radutmp configuration to see where the radutmp file is located. Once that's done, it reads the radutmp file. Again, this works in the default configuration. Alan DeKok.