zone not loaded in one of view
liudonghua at ynu.edu.cn
liudonghua at ynu.edu.cn
Tue Dec 19 08:26:08 UTC 2023
I found there was a db.ynu.edu.cn.intranet.jnl beside db.ynu.edu.cn.intranet, I tried to remove it, then restarted and checked the new cache_dump.db, no `zone not loaded` anymore.
For the original problem, because I modified serial of SOA and updated bind9 to the latest version, it could not reproduce. Maybe it's also the similar issue, but in the older bind 9.11, no jnl file generated via named.
2023-12-17 15:47:43 "Mark Andrews" <marka at isc.org> 写道：
Read your logs and/or use named-checkzone and/or tell name-checkconf to load the zones.
--
Mark Andrews
On 17 Dec 2023, at 15:22, liudonghua at ynu.edu.cn wrote:
Hi, I have a bind9 authoritative name server running, but I found a strange problem. One of zone in a specific view not loaded when I view the cache_dump.db after I execute `rndc dumpdb -all`.
The zone data file is almost the same for difference views execpted some few domain resolution.
[root at pridns data]# head -n 20 /etc/named.data/db.ynu.edu.cn.cernet
$TTL 86400 ; 1 day
@ IN SOA pridns.ynu.edu.cn. root.pridns.ynu.edu.cn. (
2023121601 ; serial number
10800 ; Refresh interval, every 3 hours
3600 ; Retry interval, every 30 minutes
604800 ; Expire after 1 week
86400 ) ; Minimum TTL of 1 day
$INCLUDE /etc/named.data/db.ynu.edu.cn.common
; RR of type A
;
vpn1 10800 IN A 113.55.110.251
;
lb-http-jz IN A 113.55.14.52
ynucdn 600 IN A 202.203.208.4
;
vpn2 IN A 202.203.208.9
[root at pridns data]# head -n 20 /etc/named.data/db.ynu.edu.cn.intranet
$TTL 86400 ; 1 day
@ IN SOA pridns.ynu.edu.cn. root.pridns.ynu.edu.cn. (
2023121601 ; serial number
10800 ; Refresh interval, every 3 hours
3600 ; Retry interval, every 30 minutes
604800 ; Expire after 1 week
86400 ) ; Minimum TTL of 1 day
$INCLUDE /etc/named.data/db.ynu.edu.cn.common
; RR of type A
;
lb-http-jz IN A 113.55.14.52
;
vpn1 10800 IN A 192.168.208.3
ynucdn 600 IN A 202.203.208.4
;
vpn2 IN A 202.203.208.9
[root at pridns data]#
[root at pridns data]# named-checkconf /etc/named.conf
[root at pridns data]# echo $?
0
[root at pridns data]#
[root at pridns data]# rndc zonestatus ynu.edu.cn in CERNET
name: ynu.edu.cn
type: primary
files: db.ynu.edu.cn.cernet, /etc/named.data/db.ynu.edu.cn.common
serial: 2023121601
nodes: 576
last loaded: Sat, 16 Dec 2023 08:00:49 GMT
secure: no
dynamic: no
reconfigurable via modzone: no
[root at pridns data]#
[root at pridns data]# rndc zonestatus ynu.edu.cn in INTRANET
rndc: 'zonestatus' failed: zone not loaded
[root at pridns data]#
[root at pridns data]# named-checkzone ynu.edu.cn /etc/named.data/db.ynu.edu.cn.intranet
zone ynu.edu.cn/IN: loaded serial 2023121601
OK
[root at pridns data]#
[root at pridns data]# ll /etc/named.data/db.ynu.edu.cn.cernet /etc/named.data/db.ynu.edu.cn.intranet
-rw-r--r-- 1 root root 1.3K Dec 16 16:00 /etc/named.data/db.ynu.edu.cn.cernet
-rw-r--r-- 1 root root 1.3K Dec 16 16:00 /etc/named.data/db.ynu.edu.cn.intranet
[root at pridns data]#
And here is parts of content in /var/named/data/cache_dump.db
; Zone dump of 'ynu.edu.cn/IN/INTRANET'
;
; zone not loaded
;
; Zone dump of 'rpz/IN/INTRANET'
--
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