9.16 needs more RAM then 9.11

Cathy Almond cathya at isc.org
Wed Apr 21 14:16:19 UTC 2021

On 19/04/2021 20:11, Klaus Darilion wrote:
> Hello!
> On our servers where we use Bind 9.16, named needs approx. 29G RAM. On the servers with Bind 9.11 named needs approx. 25G RAM.
> Is this a known issue? Are there some config options to tune memory consumption?

Are these resolvers, authoritative, hybrid, DNSSEC-signed using RPZ ... ?

Which two versions of BIND 9.16 and BIND 9.11 are you comparing?

Would you be able to share your named.conf?

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