Trouble which bind8 chaching-only DNS.

[Dimitrij Hilt]

Hi,

we have a problem with bind8 ( 8.3.3-REL ) as caching-only DNS. 
Bind runs a lot of time perfekt ( 399-600 queries/sec ), but then needs bind suddenly 99% CCU time and becomes very slow.

I cann not see where this problem is. With strace i can see that named runs.
After restart is bind8 Ok.

Does someone have the same problems?


Kind regards,

Dimitrij Hilt