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1
Installation and Upgrades / Re: update.zentyal.org is down
« on: September 11, 2024, 03:13:37 pm »
The packages zentyal-core 7.1.3 and zentyal-core 7.0.10 were released a month ago, and one of the fixes contains a solution for this issue.
- https://github.com/zentyal/zentyal/commit/bcce6f23e48395100b8d1b3ad6e20e5f05f2cb3d
- https://github.com/zentyal/zentyal/commit/a0c683e1306a58883dddf6194b478e10eeaff3d9
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
- https://github.com/zentyal/zentyal/commit/bcce6f23e48395100b8d1b3ad6e20e5f05f2cb3d
- https://github.com/zentyal/zentyal/commit/a0c683e1306a58883dddf6194b478e10eeaff3d9
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
2
Installation and Upgrades / Re: Upgrade zentyal
« on: September 11, 2024, 03:06:15 pm »
Hi,
Below you have the command that downloads the repository key for Zentyal 7.1 Development:
The repository ‘/etc/apt/sources.list.d/zentyal.list’ should be configured as follows:
If the issue persists, you should check the server's time, it might be wrong, and because of that, the certificate error.
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
Below you have the command that downloads the repository key for Zentyal 7.1 Development:
Code: [Select]
wget -q https://keys.zentyal.org/zentyal-7.1-packages-org.asc -P /etc/apt/trusted.gpg.d/zentyal-7.1-packages-org.asc
The repository ‘/etc/apt/sources.list.d/zentyal.list’ should be configured as follows:
Code: [Select]
deb [signed-by=/etc/apt/trusted.gpg.d/zentyal-7.1-packages-org.asc] https://packages.zentyal.org/zentyal 7.1 main extra
If the issue persists, you should check the server's time, it might be wrong, and because of that, the certificate error.
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
3
Installation and Upgrades / Re: Pre-Upgrade check 7.1.3 to 8.0 - possible issue in log /var/log/syslog
« on: August 23, 2024, 05:18:15 pm »
The special DHCP domain user (dhcpduser) is created by Zentyal when the Dynamic DHCP option is selected and the Domain Controller is enabled. Below you have two links with the configuration that Zentyal applies.
* https://github.com/zentyal/zentyal/blob/7.1/main/dhcp/src/EBox/DHCP.pm#L1162
* https://github.com/zentyal/zentyal/blob/7.1/main/dhcp/src/EBox/DHCP.pm#L1229
Also, note that in the log file /var/log/zentyal/zentyal.log you should have records like the following depending on your setup:
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
* https://github.com/zentyal/zentyal/blob/7.1/main/dhcp/src/EBox/DHCP.pm#L1162
* https://github.com/zentyal/zentyal/blob/7.1/main/dhcp/src/EBox/DHCP.pm#L1229
Also, note that in the log file /var/log/zentyal/zentyal.log you should have records like the following depending on your setup:
Code: [Select]
# If the domain user is present
Creating dhcpduser for dynamic dns DON'T NEED, ignore step
# If the domain user is created
Creating dhcpduser for dynamic dns
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
4
Spanish / Re: Servicio de Radius no inicia despues de actualizar a ver 8
« on: July 29, 2024, 12:18:01 pm »
Si ejecutas el comando que te dice el log, ¿qué resultados obtienes?
Adicionalmente, ¿revisaste el archivo principal de log /var/log/syslog y el propio de Radius?
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
Code: [Select]
journalctl -xeu freeradius.service
# Este posiblemente te sea más utilidad
journalctl --no-pager -u freeradius
Adicionalmente, ¿revisaste el archivo principal de log /var/log/syslog y el propio de Radius?
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
5
Other modules / Re: ZENTYAL 6.1 - Update Error DNS
« on: July 29, 2024, 12:15:14 pm »Code: [Select]
2024/07/13 11:04:58 ERROR> Service.pm:969 EBox::Module::Service::restartService - Error restarting service: root comman$
Error output: update failed: REFUSED
That error usually means that the special DNS domain user 'dns-your_hostname' doesn't belong to the domain user DnsAdmins. You can check it by running:
Code: [Select]
# To get your special domain DNS user
sudo samba-tool user list | grep 'dns-'
# To get the domain users who belong to the group
sudo samba-tool group listmembers DnsAdmins
If this is your case, you just need to add the user to that group:
Code: [Select]
sudo samba-tool group addmembers DnsAdmins dns-your_hostname
And finally, restart the Samba and DNS modules.
Code: [Select]
sudo zs samba restart
sudo zs dns restart
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
6
Installation and Upgrades / Re: cant start zentyal gui after reboot [SOLVED]
« on: July 29, 2024, 12:09:45 pm »
There was a huge bug in the DNS module that probably caused your issue.
* https://github.com/zentyal/zentyal/issues/2173
* https://github.com/zentyal/zentyal/issues/2173
7
Other modules / Re: Save and recovery error!
« on: February 28, 2024, 05:45:46 pm »
Hi,
To restore a configuration backup that contains the domain controller module within it, you must have the following:
1. The same hostname and domain are configured in System → General.
2. The DNS and Domain controller modules must be enabled (default values are OK).
Once both modules are up and running with the default information, you can import the configuration backup.
NOTE: If I were you, I would reinstall the server and then, repeat the mentioned process, just make sure the configuration backup is not deleted by accident.
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
To restore a configuration backup that contains the domain controller module within it, you must have the following:
1. The same hostname and domain are configured in System → General.
2. The DNS and Domain controller modules must be enabled (default values are OK).
Once both modules are up and running with the default information, you can import the configuration backup.
NOTE: If I were you, I would reinstall the server and then, repeat the mentioned process, just make sure the configuration backup is not deleted by accident.
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
8
Spanish / Re: Zentyal 7 IDS/IPS no inicia y bloquea tráfico en eth externa
« on: February 08, 2024, 10:15:52 am »
Holap,
Teóricamente, el bug fue solventado en ambas versiones de Zentyal 7 como puedes ver en el siguiente enlace:
* https://github.com/zentyal/zentyal/blob/master/main/ips/debian/zentyal-ips.postinst#L21
Revisa que en el archivo '/etc/init.d/suricata' tienes la siguiente línea de configuración:
Luego, ejecuta los siguientes comandos y vuelve a probar:
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
Teóricamente, el bug fue solventado en ambas versiones de Zentyal 7 como puedes ver en el siguiente enlace:
* https://github.com/zentyal/zentyal/blob/master/main/ips/debian/zentyal-ips.postinst#L21
Revisa que en el archivo '/etc/init.d/suricata' tienes la siguiente línea de configuración:
Code: [Select]
LISTEN_OPTIONS=" -q $NFQUEUE
Luego, ejecuta los siguientes comandos y vuelve a probar:
Code: [Select]
zs ips stop
systemctl daemon-reload
zs ips restart
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
9
Installation and Upgrades / Re: Lost connectivity to router and the internet
« on: December 04, 2023, 11:02:03 am »
Sometimes, when the network module is restarted by other dependencies, the content of /etc/resolv.conf is lost, and it requires the network to restart by hand.
Also, what modules are you using? Can you ping anything? For instance:
- Ping to your router.
- Ping to a public address (8.8.8.
- Ping a public domain (google.com)
Finally, you must analyze the network configuration (IP, gateway and DNS), whether the module is enabled or not, the rules from the firewall, if you have the IDS module, you might stop it temporarily, analyze the main log files:
- /var/log/zentyal/zentyal.log
- /var/log/syslog
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
Code: [Select]
sudo zs network restart
Also, what modules are you using? Can you ping anything? For instance:
- Ping to your router.
- Ping to a public address (8.8.8.
- Ping a public domain (google.com)
Finally, you must analyze the network configuration (IP, gateway and DNS), whether the module is enabled or not, the rules from the firewall, if you have the IDS module, you might stop it temporarily, analyze the main log files:
- /var/log/zentyal/zentyal.log
- /var/log/syslog
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
10
Installation and Upgrades / Re: i cant login on Web Interface -
« on: December 04, 2023, 10:53:40 am »
You must debug the issue by analyzing the following log files:
- /var/log/zentyal/zentyal.log
- /var/log/syslog
- /var/log/auth.log
- /var/log/zentyal/access.log
- /var/log/zentyal/error.log
- /var/log/nginx/error.log
Also, I recommend you to enable the debug module as follows:
1. Edit the parameter debug in the log file /etc/zentyal/zentyal.conf
2. Restart the webadmin module to apply the changes.
Finally, did you confirm that the services that manage the webadmin are running?
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
- /var/log/zentyal/zentyal.log
- /var/log/syslog
- /var/log/auth.log
- /var/log/zentyal/access.log
- /var/log/zentyal/error.log
- /var/log/nginx/error.log
Also, I recommend you to enable the debug module as follows:
1. Edit the parameter debug in the log file /etc/zentyal/zentyal.conf
2. Restart the webadmin module to apply the changes.
Finally, did you confirm that the services that manage the webadmin are running?
Code: [Select]
sudo systemctl status zentyal.webadmin-nginx zentyal.webadmin-uwsgi
—
This world is ours, and by the Holy Light, we will keep it safe, now and forever.
11
Installation and Upgrades / Re: i cant login on Web Interface -
« on: November 20, 2023, 10:49:41 am »
That is weird. Did you try to set (temporarily) a simple password without any special characters to the local administrator like zentyal2023?
Also, did you check the configuration file /etc/passwd ? Did you restart the webadmin module?
Finally, you might try again to create another local administrator as follows and login to the Zentyal GUI:
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
Also, did you check the configuration file /etc/passwd ? Did you restart the webadmin module?
Code: [Select]
sudo zs webadmin restart
sudo zs webadmin status
Finally, you might try again to create another local administrator as follows and login to the Zentyal GUI:
Code: [Select]
sudo useradd -m -d /home/zenadmin -G sudo -s /bin/bash zenadmin
sudo passwd zenadmin
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
12
Other modules / Re: Enabling IDS/IPS stops internet on interface
« on: November 16, 2023, 01:03:55 pm »
Hi,
What error are you getting and what version of Zentyal are you using?
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
What error are you getting and what version of Zentyal are you using?
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
13
Installation and Upgrades / Re: Upgrade 7.0.9 to 7.1 is blocked by pending update
« on: October 09, 2023, 01:51:52 pm »
Hi,
Instead of trying to install a package apt install, just upgrade the system using this command apt dist-upgrade.
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
Instead of trying to install a package apt install, just upgrade the system using this command apt dist-upgrade.
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
14
Installation and Upgrades / Re: Restoring the Zentyal Configuration Backup
« on: October 04, 2023, 10:21:01 am »
Hi,
If the domain controller you want to restore using a configuration backup has additional domain controllers, I do not think it is a good idea because you might break the replication between the domain controllers. In case you do not have other options, just keep in mind that the process might require some work in the ADCs.
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
If the domain controller you want to restore using a configuration backup has additional domain controllers, I do not think it is a good idea because you might break the replication between the domain controllers. In case you do not have other options, just keep in mind that the process might require some work in the ADCs.
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
15
Installation and Upgrades / Re: Error DNS EXTERNAL updating from version 7.0.9 to version 7.1
« on: October 02, 2023, 11:39:53 am »
Hi,
If you run the command that is complaining, what is the result you get?
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".
If you run the command that is complaining, what is the result you get?
Code: [Select]
wget -T 15 -q --spider https://google.com
echo $?
—
“This world is ours, and by the Holy Light we will keep it safe, now and forever".