On 07.06.2016 20:13, Martin wrote: > Hi Markus, > > It's a pretty basic Powerdns installation with a MySQL backend. We're > using one cryptokey for our domain names to serve DNSSEC to the world. > Keys are signed with RSASHA256, and Powerdns generates domain name > specific keys using this global key on the fly. > > You could start by installing the latest pdns-server and > pdns-backend-mysql packages together with the latest libbotan package > and see if pdns starts using 100% CPU.
Hi Martin, I installed pdns-server and the mysql backend but apparently there are more steps involved to reproduce the issue. Can you or Christian provide some minimal instructions how to setup a powerdns server with DNSSEC? I have searched for some online documentation and tutorials but without knowing your exact setup this is rather futile. > Upgrading libbotan doesn't break pdns instantly, only after you restart > pdns. That probably makes sense, but, just saying. Yes, that makes sense. The old process is still available in your memory and must be replaced by restarting the server. Regards, Markus
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