[SOLVED] Fixing all DNS zones in the cluster

JIKOmetrix

• March 27, 2022 08:53

Hello, I have a issue that started with a DNS template. The DNS templaced had an include in the TXT for SPF that should not be there. There are hundreds of DNS zones in the cluster. I do not want to manually edit each zone via the zone editor. I have tried to do the following on each server in the cluster: find /var/named -type f -print | xargs sed -i 's/include:example.net/ip4:123.456.789.123/g' Then check: grep -r "include:example.net" /var/named/* Then restart named. Then recheck: grep -r "include:example.net" /var/named/* I do this on all servers in the DNS cluster. Even lookup a few public TXT records for zones that are effected. They look good. Then, if I sync all zones to all servers even those not on this server, the zone entry "include:example.net" appears again in all zones on the server: grep -r "include:example.net" /var/named/* -- Not sure how to make this stick. Is there another location that DNS zones are held? The process of find does look in cache folder and remove "include:example.net" from cache too. It's like /var/named is not the master location for the DNS zones. Can anyone point me in the right direction? Thanks, Mike

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  JIKOmetrix

  • March 27, 2022 14:20

  Hello, I have found my issue. How to manually update a DNS Zone serial for a single domain or for all domains

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  cPRex Jurassic Moderator

  • March 28, 2022 20:21

  I'm glad you were able to get that working!

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