MRatWork Forum by Mustafa Ramadhan

Sawo Project - Kloxo-MR Discussions => Kloxo-MR Technical Helps => Topic started by: idove on 2017-09-07, 09:11:23

Title: Named status, some notices/errors?
Post by: idove on 2017-09-07, 09:11:23

Hello
today I've noticed this in named service status (kloxomr7 + centos7)

Code: [Select]

[root@server public_html]# systemctl status named.service
? named.service - LSB: start|stop|status|restart|try-restart|reload|force-reload DNS server
   Loaded: loaded (/etc/rc.d/init.d/named; bad; vendor preset: disabled)
   Active: active (running) since Pon 2017-09-04 10:38:09 CEST; 2 days ago
     Docs: man:systemd-sysv-generator(8)
   CGroup: /system.slice/named.service
           ??31854 /usr/sbin/named -u named

Ruj 04 10:38:09 server.my-domain.com named[31854]: generating session key for dynamic DNS
Ruj 04 10:38:09 server.my-domain.com named[31854]: couldn't mkdir '/var/run/named': Permission denied
Ruj 04 10:38:09 server.my-domain.com named[31854]: could not create /var/run/named/session.key
Ruj 04 10:38:09 server.my-domain.com named[31854]: failed to generate session key for dynamic DNS: permission denied
Ruj 04 10:38:09 server.my-domain.com named[31854]: sizing zone task pool based on 3 zones
Ruj 04 10:38:09 server.my-domain.com named[31854]: set up managed keys zone for view _default, file 'managed-keys.bind'
Ruj 04 10:38:09 server.my-domain.com named[31854]: command channel listening on 127.0.0.1#953
Ruj 04 10:38:09 server.my-domain.com named[31854]: the working directory is not writable
Ruj 04 10:38:09 server.my-domain.com named[31849]: Starting named: [  OK  ]
Ruj 04 10:38:09 server.my-domain.com systemd[1]: Started LSB: start|stop|status|restart|try-restart|reload|force-reload DNS server.

Conclusion,
/var/run/named path doesn't exists

So I do this:

Code: [Select]

#systemctl stop named.service
#mkdir /var/run/named
#chown named.named /var/run/named
#systemctl start named.service

[root@server named]# ls -al /var/run/named
total 8
drwxr-xr-x  2 named named  80 Ruj  7 09:16 .
drwxr-xr-x 31 root  root  940 Ruj  7 09:16 ..
-rw-r--r--  1 named named   6 Ruj  7 09:16 named.pid
-rw-------  1 named named 102 Ruj  7 09:16 session.key

[root@server named]# systemctl status named.service
? named.service - LSB: start|stop|status|restart|try-restart|reload|force-reload DNS server
   Loaded: loaded (/etc/rc.d/init.d/named; bad; vendor preset: disabled)
   Active: active (running) since ?et 2017-09-07 09:16:18 CEST; 1min 26s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 19885 ExecStop=/etc/rc.d/init.d/named stop (code=exited, status=0/SUCCESS)
  Process: 19893 ExecStart=/etc/rc.d/init.d/named start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/named.service
           ??19898 /usr/sbin/named -u named

Ruj 07 09:16:18 server.moj-server.info named[19898]: listening on IPv6 interfaces, port 53
Ruj 07 09:16:18 server.moj-server.info named[19898]: listening on IPv4 interface lo, 127.0.0.1#53
Ruj 07 09:16:18 server.moj-server.info named[19898]: listening on IPv4 interface eth0, 77.81.247.151#53
Ruj 07 09:16:18 server.moj-server.info named[19898]: generating session key for dynamic DNS
Ruj 07 09:16:18 server.moj-server.info named[19898]: sizing zone task pool based on 3 zones
Ruj 07 09:16:18 server.moj-server.info named[19898]: set up managed keys zone for view _default, file 'managed-keys.bind'
Ruj 07 09:16:18 server.moj-server.info named[19898]: command channel listening on 127.0.0.1#953
Ruj 07 09:16:18 server.moj-server.info named[19898]: the working directory is not writable
Ruj 07 09:16:18 server.moj-server.info named[19893]: Starting named: [  OK  ]
Ruj 07 09:16:18 server.moj-server.info systemd[1]: Started LSB: start|stop|status|restart|try-restart|reload|force-reload DNS server.


! the working directory is not writable ! - what directory?
Is that link ok?

Code: [Select]

lrwxrwxrwx  1 root   root     25 Ruj  7 09:16 named.pid -> //var/run/named/named.pid

Tnx for advanced suggestions.

Title: Re: Named status, some notices/errors?
Post by: MRatWork on 2017-09-07, 09:30:18

Inform here 'chkconfig --list|grep ^named; systemctl list-unit-files|grep ^named'.

Title: Re: Named status, some notices/errors?
Post by: idove on 2017-09-07, 09:31:06

Code: [Select]

[root@server run]# chkconfig --list|grep ^named; systemctl list-unit-files|grep ^named

Note: This output shows SysV services only and does not include native
      systemd services. SysV configuration data might be overridden by native
      systemd configuration.

      If you want to list systemd services use 'systemctl list-unit-files'.
      To see services enabled on particular target use
      'systemctl list-dependencies [target]'.

named          0:off 1:off 2:on 3:on 4:on 5:on 6:off


Title: Re: Named status, some notices/errors?
Post by: MRatWork on 2017-09-07, 09:31:36

To know named service load or not, use 'ps aux|grep ^named|grep -e grep'.

Title: Re: Named status, some notices/errors?
Post by: idove on 2017-09-07, 09:57:12

Your line return nothing:

Code: [Select]

[root@server run]# ps aux|grep ^named|grep -e grep

[root@server run]# ps aux | grep named
named    19898  0.0  0.3 235032 14124 ?        Ssl  09:16   0:00 /usr/sbin/named -u named
root     21285  0.0  0.0 112644   992 pts/0    S+   10:07   0:00 grep --color=auto named
[root@server run]#




Title: Re: Named status, some notices/errors?
Post by: MRatWork on 2017-09-07, 12:23:39

Named already running.

Title: Re: Named status, some notices/errors?
Post by: idove on 2017-09-07, 12:56:13

Yes,
everything is OK and it is working.  I'm just asking if there is something to make it without this error.

I found later that this is "normal" error/notice, that sometimes is better not to change that ;).

Tnx.

Title: Re: Named status, some notices/errors?
Post by: priyadi on 2018-02-03, 10:13:52

you can try chown -R named.named /opt/configs/nsd/conf

look working directory from this config /opt/configs/bind/conf/defaults/named.options.conf