Hi all, This is a question more about bind-dyndb-ldap rather than freeipa, but I understand it's written/maintained by the freeipa project and so this might be the most appropriate place to ask. I have setup bind-dyndb-ldap to read some zones from openldap, with multiple nameservers acting as masters and one nameserver running as a slave via the usual notify/transfer mechanism. I'm not seeing any DS records transfer across to the slave nameserver, nor when I manually query the primaries with an AFXR request. This includes both the apex DS records, automatically generated by bind-dyndb-ldap, but more importantly the glue dSRecord objects for a delegated subdomain.
I note that the dSRecord entries are present in /var/named/dyndb-ldap/$view/master/$zone/raw but not present in /var/named/dyndb-ldap/$view/master/$zone/signed. Example (domain name and ip addresses obfuscated, but all other fields are unmodified): $ dig +noall +answer DS subdomain.example.local @127.0.01 subdomain.example.local. 600 IN DS 38589 7 1 6C410EF5A47631FBA2C3BC295A90363EA86A1846 subdomain.example.local. 600 IN DS 38589 7 2 23E22A49BBF2AD0E3F4668CB4C0DB52EE60ACA4308C1DE002A47AD7B 99734334 $ dig +noall +answer AXFR subdomain.example.local @127.0.0.1 | head -n 1 subdomain.example.local. 600 IN SOA ns1.example.local. hostmaster.example.local. 2016050416 43200 3600 1209600 3600 $ dig +noall +answer AXFR subdomain.example.local @127.0.0.1 | grep '\bDS\b' $ This behaviour doesn't seem right to me. I would expect the DS records to be transferred to the slaves as normal so that any glue records are correctly present on all nameservers. I can't see any references in the bind-dyndb-ldap wiki/readme or code comments that would explain DS records being treated specially, but please do correct me if I'm wrong. Regards, Ben Roberts
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