Hello,
my previous email with the same subject still waiting for moderator approval, because email is too big. Then I have to ask with a shorter part of the log. I´m facing with a suspicious behavior of my authoritative DNS BIND 9.11.4-P2 -RedHat-9.11.4-9.P2.el7(http://9.11.4-p2-redhat-9.11.4-9.p2.el7/), when the application sometimes does a loop of zone serial reconfiguration. In the log, it looks like this Jan 15 11:51:10 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011053) Jan 15 11:51:45 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011054) Jan 15 11:54:55 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011055) Jan 15 11:58:30 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011056) Jan 15 11:59:56 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011057) Jan 15 12:03:58 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011058) Jan 15 12:04:09 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): sending notifies (serial 2020011059) Jan 15 12:08:01 mydnsserver01 named[1172]: zone 0.10.in-addr.arpa/IN (http://0.10.in-addr.arpa/IN) (signed): reconfiguring zone keys Could you please help me with troubleshooting? Best regards, -- Smil Milan Jeskyňka Kazatel
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