Can you please provide some commands whose output you are interested? I want to collect the statistics for 9.16 before updating to 9.18. Thanks Klaus
> -----Ursprüngliche Nachricht----- > Von: bind-users <bind-users-boun...@lists.isc.org> Im Auftrag von Petr > Špacek > Gesendet: Mittwoch, 18. Mai 2022 18:20 > An: bind-users@lists.isc.org > Betreff: Re: AW: High memory consumption in bind 9.18.2 > > I would be very interested in hearing more! > > In majority of our internal testing 9.16 has higher memory consumption > than 9.18, especially when 9.18 is compiled with libjemalloc. And the > differences are not small, for some configurations it can be even 2x or > 3x more on 9.16 than it is on 9.18. > > If you encounter it again please get back to us so we can diagnose it. > > Thank you! > Petr Špaček > > > On 18. 05. 22 8:56, Klaus Darilion via bind-users wrote: > > I remember we had similar issues with 9.18 (isc ppa packages) and hence > wen't back to 9.16. But I can not remember the details. > > > > regards > > Klaus > > > >> -----Ursprüngliche Nachricht----- > >> Von: bind-users <bind-users-boun...@lists.isc.org> Im Auftrag von > Ondrej > >> Surý101 71 l t1h, 18. Mai 2022 08:37 > >> An: Raman kumar <kumarraman....@gmail.com> > >> Cc: bind-users@lists.isc.org > >> Betreff: Re: High memory consumption in bind 9.18.2 > >> > >> You did not provided any details, so we can’t really help you. > >> > >> What is “RAM consumption” anyway? VSZ, RSS, numbers pulled from > stats > >> channel from named? > >> > >> What’s the hardware, what is the configuration, how was BIND 9 compiled > >> (or packaged)? > >> > >> The more details, the better > >> > >> Ondrej > >> -- > >> Ondřej Surý (He/Him) > >> ond...@isc.org > >> > >> My working hours and your working hours may be different. Please do > not > >> feel obligated to reply outside your normal working hours. > >> > >>> On 18. 5. 2022, at 8:32, Raman kumar <kumarraman....@gmail.com> > >> wrote: > >>> > >>> Hello Team, > >>> > >>> While upgrading from BIND 9.16.10 to 9.18.2, we have observed high > >> memory consumption. > >>> > >>> On version 9.16.2, RAM consumption was 3.8 GB. And on 9.18.2, RAM > >> consumption is 4.5 GB. Due to this an increase of approximately 20 % > >> memory is observed. > >>> > >>> Is this the expected behaviour or any tuning is needed? > >>> > >>> Thanks in advance. > >>> > >>> Regards, > >>> Raman > >>> -- > >>> Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from > >> this list > >>> > >>> ISC funds the development of this software with paid support > >> subscriptions. Contact us at https://www.isc.org/contact/ for more > >> information. > >>> > >>> > >>> bind-users mailing list > >>> bind-users@lists.isc.org > >>> https://lists.isc.org/mailman/listinfo/bind-users > > > > > -- > Petr Špaček > -- > Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from > this > list > > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users