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1

Installation and Upgrades / Problem while restarting DNS module; 'Error: No Kerberos credentials available'

« on: January 05, 2018, 01:16:53 pm »

Since some week I'm unable to restart the Zentyal 5.0.1 DNS module.


Everytime I try to restart the dns service I get this error:

Code: [Select]

2017/12/21 11:18:12 INFO> Service.pm:958 EBox::Module::Service::restartService - Restarting service for module: dns
2017/12/21 11:18:13 INFO> DNS.pm:91 EBox::DNS::appArmorProfiles - Setting DNS apparmor profile
2017/12/21 11:18:17 ERROR> Sudo.pm:240 EBox::Sudo::_rootError - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
2017/12/21 11:18:17 ERROR> Service.pm:962 EBox::Module::Service::restartService - Error restarting service: root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1
2017/12/21 11:18:17 ERROR> Service.pm:964 EBox::Module::Service::restartService - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
2017/12/21 11:18:17 ERROR> RestartService.pm:61 EBox::SysInfo::CGI::RestartService::_process - Restart of DNS from dashboard failed: root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1


2

Other modules / Error restarting service DNS. See /var/log/zentyal/zentyal.log

« on: December 27, 2017, 05:26:41 pm »

I use the community edition with:
Core version    5.0.10

Since some weeks I get this error everytime I restart the dns module

Code: [Select]

2017/12/27 17:23:17 INFO> Service.pm:958 EBox::Module::Service::restartService - Restarting service for module: dns
2017/12/27 17:23:19 INFO> DNS.pm:91 EBox::DNS::appArmorProfiles - Setting DNS apparmor profile
2017/12/27 17:23:22 ERROR> Sudo.pm:240 EBox::Sudo::_rootError - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/8HjJ_S1rfl failed.
2017/12/27 17:23:22 ERROR> Service.pm:962 EBox::Module::Service::restartService - Error restarting service: root command nsupdate -g -t 10 /var/lib/zentyal/tmp/8HjJ_S
1rfl failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1
2017/12/27 17:23:22 ERROR> Service.pm:964 EBox::Module::Service::restartService - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/8HjJ_S1rfl failed.
2017/12/27 17:23:22 ERROR> RestartService.pm:61 EBox::SysInfo::CGI::RestartService::_process - Restart of DNS from dashboard failed: root command nsupdate -g -t 10 /v
ar/lib/zentyal/tmp/8HjJ_S1rfl failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1


3

German / Fehler beim Wiederstarten des Dienstes DNS. Siehe /var/log/zentyal/zentyal.log

« on: December 27, 2017, 05:19:44 pm »

Ich erhalte seit ein paar Wochen diesen Fehler wenn ich das DNS Modul neu starte

Code: [Select]

2017/12/27 17:14:16 INFO> Service.pm:958 EBox::Module::Service::restartService - Restarting service for module: dns
2017/12/27 17:14:17 INFO> DNS.pm:91 EBox::DNS::appArmorProfiles - Setting DNS apparmor profile
2017/12/27 17:14:21 ERROR> Sudo.pm:240 EBox::Sudo::_rootError - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
2017/12/27 17:14:21 ERROR> Service.pm:962 EBox::Module::Service::restartService - Error restarting service: root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1
2017/12/27 17:14:21 ERROR> Service.pm:964 EBox::Module::Service::restartService - root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
2017/12/27 17:14:21 ERROR> RestartService.pm:61 EBox::SysInfo::CGI::RestartService::_process - Restart of DNS from dashboard failed: root command nsupdate -g -t 10 /var/lib/zentyal/tmp/ux42LfUcLO failed.
Error output: tkey query failed: GSSAPI error: Major = Unspecified GSS failure.  Minor code may provide more information, Minor = No Kerberos credentials available.

Command output: .
Exit value: 1


4

Installation and Upgrades / How to identify iptables rules

« on: June 20, 2013, 11:05:05 am »

Hello,

I've a zentyal community domain controller up an running fine (Core version 3.0.21).

The only problem current is annoying entries in the syslog (/var/log/syslog) like thes two.

Code: [Select]

Jun 20 10:48:14 domain01 kernel: [441822.530287] ebox-firewall drop IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ff:50:c2:a1:67:02:08:00 SRC=192.168.0.115 DST=255.255.255.255 LEN=60 TOS=0x00 PREC=0x00 TTL=128 ID=47 PROTO=UDP SPT=1026 DPT=8112 LEN=40 MARK=0x1
Jun 20 10:48:18 domain01 kernel: [441826.529210] ebox-firewall drop IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ff:50:c2:a1:67:02:08:00 SRC=192.168.0.115 DST=255.255.255.255 LEN=60 TOS=0x00 PREC=0x00 TTL=128 ID=48 PROTO=UDP SPT=1026 DPT=8112 LEN=40 MARK=0x1

Now my questions
  1. Which iptables rule is responsible for this?
  2. How can i change this (via the WebGUI allow UDP for this two IP Addresses doesn't work).