freeradius high cpu load

Bassem Mettichi mettichi at
Thu Jan 18 17:34:29 CET 2018

Hello Alan,

i don't understand why your answers are always like this, if you don't like
to give a hand you don't need to write me any thing you didn't answered any
question i have posted on the this list always you blame me i don't like
why, you have to trusted me, iam using Redhat 7.1, on this machine i have
4VCPU + 8GB RAM, iam using freeradius with rediswho for accounting and
freeradius with rlm_perl for authentication, iam doing a performnce tests
because the Customer has a lot of trafic that is why i have stopped using
MYSQL and iam using now redis database, the Customer need 10000 accounting
start / seconde but i have now reached only 6000 accounting start / second
because of the high cpu use of radiusd process on the system when i execute
top command i see only radiusd running and used the totality of the 4 VCPU
please if you can't help me don't tell any thing, i don't need for your

Best Regards
Mettichi Bassem

2018-01-18 16:11 GMT+01:00 Alan DeKok <aland at>:

> On Jan 18, 2018, at 10:00 AM, Bassem Mettichi <mettichi at> wrote:
> >
> > thanks a lot for your response, we need these number of accounting start
> > because our Customer is a telecom operator so weed more than 6000
> > accounting start / second
>   Which means you should know how to build systems for telecom operators.
>   Your messages so far don't give me confidence that this is the case.
> > but just ia clarification: for accounting start i don't use rlm_perl iam
> > suing rediswho module so why i have this higher CPU usage? could you give
> > me an explanantion for this behavior with freeradius?
>   No.
>   You have refused to answer any questions we have about the system.
> Since we don't know what you're doing, we don't know what's going wrong,
> and we can't help you.
>   Alan DeKok.
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