Thanks guys. I'm sorry for my delay in responding. Firstly, I was under the impression (from reading the docs) that having named running on IPA server was critical. Also, the first question the ipa-server-install script asks is, "Do you want to configure integrated DNS (BIND)? ." While it's true the default answer is no, it leads one to believe that DNS is central to IPA. Also the ipa-client-install script says,
[root@freeipa-poc-client02 ~]# ipa-client-install DNS discovery failed to determine your DNS domain Provide the domain name of your IPA server (ex: example.com): I can resolve -anything- from the machine using dig or whatever. Ultimately, the reason I started to be concerned about my IPA server's DNS config was because I was not able to authenticate AD accounts to a client machine. I saw a bunch of errors in the client's sssd logs which of course I can't find now. Perhaps it was these . . . (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service nss replied to ping (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service sudo replied to ping (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service pam replied to ping (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service ssh replied to ping (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service pac replied to ping (Thu Dec 4 13:45:23 2014) [sssd] [ping_check] (0x0100): Service bo3.e-bozo.com replied to ping I'm not allowed onto the AD domain controllers to examine log files or I'd be checking those first. So ultimately the goal is to authenticate AD users and users that exist in our ldap schema. We need to set up groups of users that can run sudo commands on specific groups of hosts. On Wed, Dec 3, 2014 at 3:46 AM, Petr Spacek <pspa...@redhat.com> wrote: > On 3.12.2014 04:35, Dmitri Pal wrote: > > On 12/02/2014 08:54 PM, Matthew Herzog wrote: > >> Any other ideas? I just spun up a new VM and took the defaults on > everything > >> while running ipa-server-install (the defaults did make sense) and my > new VM > >> can't resolve -anything- in the domain in which it lives. The "old" VM > >> (running the same versions of everything on the same OS) can't even > resolve > >> the clients I have registered with it! > >> > >> So I'm pretty frustrated and am wondering, what _exactly_ is the role of > >> bind in the IPA server and how is it expected to know anything about the > >> local DNS domain without becoming a bind slave server? > > > > I am not sure I am 100% with you but... > > If you use the defaults and nothing else you get to the scenario when > IPA has > > its DNS but it is a self contained environment. It seems that this is > what you > > observe. > > It is expected that you decide in advance what you want to do with DNS. > There > > are several options: > > 1) You can delegate a zone to IPA to manage, then you need to connect > your IPA > > DNS to your existing DNS during install or after. > > In this case the systems joined to IPA will be a part of IPA domain/zone > and > > would also be able to resolve other systems around > > 2) Not use IPA DNS if you do not want to take advantage of it > > 3) Have a self contained demo/lab environment that you currently observe. > > > > What is the intent? > > I agree with Dmitri, we need more information from you: > - You said "my new VM can't resolve -anything- in the domain in which it > lives." - Which domain do you mean? > > - Apparently you have configured FreeIPA to serve zone e-bozo.com. Do you > have > this zone configured on some other DNS server at the same time? > > Please keep in mind that authoritative servers should share the database. > You > will get naming collisions if e-bozo.com is served by FreeIPA DNS servers > and > some other servers at the same time. Maybe that is the problem you see > right now. > > As Dmitri said, the architecturally correct solution is to decide if you > want > to use FreeIPA DNS or not. You have option to either remove non-FreeIPA DNS > servers and import data to FreeIPA or to add FreeIPA-specific DNS records > to > existing DNS servers and do not configure FreeIPA to act as DNS server. > > Petr^2 Spacek > > >> Thanks. > >> > >> On Tue, Dec 2, 2014 at 11:58 AM, Petr Spacek <pspa...@redhat.com > >> <mailto:pspa...@redhat.com>> wrote: > >> > >> On 2.12.2014 17:36, Martin Basti wrote: > >> > On 02/12/14 17:28, Matthew Herzog wrote: > >> >> I just realized that my IPA servers cannot resolve ANY servers > >> in my domain. > >> >> What do I need to do to fix this? Below is my named.conf. > >> >> > >> >> > >> >> options { > >> >> // turns on IPv6 for port 53, IPv4 is on by default for > >> all ifaces > >> >> listen-on-v6 {any;}; > >> >> > >> >> // Put files that named is allowed to write in the > >> data/ directory: > >> >> directory "/var/named"; // the default > >> >> dump-file "data/cache_dump.db"; > >> >> statistics-file "data/named_stats.txt"; > >> >> memstatistics-file "data/named_mem_stats.txt"; > >> >> > >> >> forward first; > >> >> forwarders { > >> >> 10.100.8.41; > >> >> 10.100.8.40; > >> >> 10.100.4.13; > >> >> 10.100.4.14; > >> >> 10.100.4.19; > >> >> 10.100.4.44; > >> >> }; > >> >> > >> >> // Any host is permitted to issue recursive queries > >> >> allow-recursion { any; }; > >> >> > >> >> tkey-gssapi-keytab "/etc/named.keytab"; > >> >> pid-file "/run/named/named.pid"; > >> >> }; > >> >> > >> >> /* If you want to enable debugging, eg. using the 'rndc trace' > >> command, > >> >> * By default, SELinux policy does not allow named to modify > >> the /var/named > >> >> directory, > >> >> * so put the default debug log file in data/ : > >> >> */ > >> >> logging { > >> >> channel default_debug { > >> >> file "data/named.run"; > >> >> severity dynamic; > >> >> print-time yes; > >> >> }; > >> >> }; > >> >> }; > >> >> > >> >> zone "." IN { > >> >> type hint; > >> >> file "named.ca <http://named.ca> <http://named.ca>"; > >> >> }; > >> >> > >> >> include "/etc/named.rfc1912.zones"; > >> >> > >> >> dynamic-db "ipa" { > >> >> library "ldap.so"; > >> >> arg "uri > >> ldapi://%2fvar%2frun%2fslapd-BO3-E-BOZO-COM.socket"; > >> >> arg "base cn=dns, dc=bo3,dc=e-bozo,dc=com"; > >> >> arg "fake_mname freeipa-poc01.bo3.e-bozo.com > >> <http://freeipa-poc01.bo3.e-bozo.com> > >> >> <http://freeipa-poc01.bo3.e-bozo.com>."; > >> >> arg "auth_method sasl"; > >> >> arg "sasl_mech GSSAPI"; > >> >> arg "sasl_user DNS/freeipa-poc01.bo3.e-bozo.com > >> <http://freeipa-poc01.bo3.e-bozo.com> > >> >> <http://freeipa-poc01.bo3.e-bozo.com>"; > >> >> arg "serial_autoincrement yes"; > >> >> }; > >> >> > >> >> > >> >> > >> >> > >> > Hello, > >> > > >> > which version ipa do you use? which platform? Which version > >> bind-dyndb-ldap? > >> > > >> > Can you run these commands, and check if there any errors? > >> > ipactl status > >> > systemctl status named (respectively journalctl -u named) > >> > >> We also may want to see information listed on page > >> https://fedorahosted.org/bind-dyndb-ldap/wiki/BugReporting > > -- > Manage your subscription for the Freeipa-users mailing list: > https://www.redhat.com/mailman/listinfo/freeipa-users > Go To http://freeipa.org for more info on the project > -- If life gives you melons, you may be dyslexic.
-- Manage your subscription for the Freeipa-users mailing list: https://www.redhat.com/mailman/listinfo/freeipa-users Go To http://freeipa.org for more info on the project
