Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users
Dnf is not available. Therefore using yum Linux Red Hat 7.9 virtual machine on VMware, has internet connectivity Set up local repository in /etc/yum.repos.d/download.copr.fedorainfracloud.org_results_isc_bind_epel-8-_.repo: [copr:copr.fedorainfracloud.org:isc:bind] name=Copr repo for bind owned

Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread Anand Buddhdev
On 28/04/2022 16:52, DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users wrote: Dnf is not available. Therefore using yum Linux Red Hat 7.9 virtual machine on VMware, has internet connectivity Set up local repository in /etc/yum.repos.d/download.copr.fedorainfracloud.org_results_isc_bi

RE: [URL Verdict: Neutral][Non-DoD Source] Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users
OK I tried that and got the same results but I will try again. Thank you V/R Jim DeCaro DISA Systems Administrator Windows and Unix/Linux Server Operations FE222/DoDNet Service Section Defense Enclave Services Directorate Defense Information Systems Agency ☎ 301-225-8180 ☎ 301-375-8180 james.j.

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Matt Corallo
On 4/27/22 9:19 AM, Petr Špaček wrote: On 27. 04. 22 16:04, Matt Corallo wrote: I run a number of BIND9 (9.16-27-1~deb11u1 - Debian Stable) secondaries with some large zones (10s of DNSSEC-signed zones with ~100k records, not counting signatures, with a smattering of other zones). Somewhat to

Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread Michal Nowak
On 28/04/2022 16:52, DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users wrote: Dnf is not available. Therefore using yum Linux Red Hat 7.9 virtual machine on VMware, has internet connectivity Set up local repository in /etc/yum.repos.d/download.copr.fedorainfracloud.org_results_isc_bind

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Ondřej Surý
From top of my head - try setting the max-cache-size to infinite. The internal views might still pre-allocate some stuff based on available memory. 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 outs

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Matt Corallo
Hmm, they all have max-cache-size set to 8M (see config snippets in OP) but still show the divergent memory usage. That said, I tried bumping one to 1024M on one of the smaller hosts and usage increased from ~270MB to ~437MB. Matt On 4/28/22 8:44 AM, Ondřej Surý wrote: From top of my head

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Matt Corallo
And then I restarted it with the original setting and it jumped right up to ~300M, a bit higher than it was before (though before it had been running for a bit). In any case it does look like the max-cache-size setting drives memory usage up a little bit, but there's quite some noise. FWIW, Hap

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Matt Corallo
Gah, I'm a blind fool. The original and post-config-restoration number quoted here are correct, the 1024M stat was looking at the wrong process. Apologies about that, it appears the max-cache-size knob does *not* change the total memory usage of the process after a restart, it is ~300M on the ho

RE: [URL Verdict: Neutral][Non-DoD Source] Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users
# yum-config-manager --add-repo https://download.copr.fedorainfracloud.org/results/isc/bind/epel-7-$basearch/ --Results in the file: /etc/yum.repos.d/download.copr.fedorainfracloud.org_results_isc_bind_epel-7-_.repo Content of the repo file is: [download.copr.fedorainfracloud.org_results_isc

Re: Tuning Authoritative Memory Usage

2022-04-28 Thread Ondřej Surý
Pull the memory stats from the statschannel (json or xml). Also make sure you run 9.18 with jemalloc (you can use jemalloc with 9.16, but it needs to be linked explicitly with LDFLAGS or pre-loaded). Ondřej -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different.

Re: [URL Verdict: Neutral][Non-DoD Source] Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread Anand Buddhdev
On 28/04/2022 19:38, DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users wrote: # yum-config-manager --add-repo https://download.copr.fedorainfracloud.org/results/isc/bind/epel-7-$basearch/ Sigh. What do they teach at system administration school these days? You see the variable calle

RE: [URL Verdict: Neutral][Non-DoD Source] Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users
I tried it both ways and got the same result. The $basearch variable will parse the directory. But just in case I modified the baseurl to -7-x86_64/ which is the directory . Made no difference in the result. Modified the repo file as follows: [Copr:copr.fedorainfracloud.org:isc:bind]

RE: [URL Verdict: Neutral][Non-DoD Source] Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread DeCaro, James John (Jim) CIV DISA FE (USA) via bind-users
Modified the repo file to mimic the repo data provided from the isc web site verbatim: [copr:copr.fedorainfracloud.org:isc:bind] name=Copr repo for bind owned by isc baseurl=https://download.copr.fedorainfracloud.org/results/isc/bind/epel-7-$basearch/ type=rpm-md skip_if_unavailable=True gpgcheck

Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread Michał Kępień
> Dnf is not available. Therefore using yum > > Linux Red Hat 7.9 virtual machine on VMware, has internet connectivity > > Set up local repository in > /etc/yum.repos.d/download.copr.fedorainfracloud.org_results_isc_bind_epel-8-_.repo: Is something (e.g. policy) forcing you to set this reposito

Re: Attempting to configure an ISC BIND repository on Red Hat Linux 7.9

2022-04-28 Thread Ondřej Surý
I am actually thinking the similar thing that the COPR is being filtered from where you are. Try gnutls-cli to connect to the site whether it gives you the correct cert and everything. Ondrej -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different. Please do not f

BIND 9.18.2 break-dnssec question

2022-04-28 Thread J Doe
Hi, I am configuring an RPZ for a validating resolver. I read in the BIND 9.18.2 ARM that there is a boolean option for RPZ zones called: break-dnssec. The ARM states: ...In that case, RPZ actions are applied regardless of DNSSEC. The name of the clause option reflects the fact that

Re: BIND 9.18.2 break-dnssec question

2022-04-28 Thread Mark Andrews
break-dnssec is about if the client could detect the re-write or not using DNSSEC. If the client has DO=1 in the request and the normal response is signed then rewrites can be detected. If break-dnssec is ’no’ the rewrite will be prevented. If break-dnssec is ‘yes’ then the rewrite will occur.