Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
Pages: [1] 2
1
Installation and Upgrades / Re: NIC assignment changes after each reboot
« on: October 08, 2024, 01:48:46 pm »
Hi,
This issue is often a combination of hardware and Linux behavior, rather than a specific flaw in the Zentyal installation. Implementing persistent udev rules is often the most effective solution to ensure that your NICs maintain consistent naming across reboots.
Take a look at the article below because it may help you.
https://www.baeldung.com/linux/regenerate-persistent-net-rules
Regards.
This issue is often a combination of hardware and Linux behavior, rather than a specific flaw in the Zentyal installation. Implementing persistent udev rules is often the most effective solution to ensure that your NICs maintain consistent naming across reboots.
Take a look at the article below because it may help you.
https://www.baeldung.com/linux/regenerate-persistent-net-rules
Regards.
2
Installation and Upgrades / Re: Slow boot / shutdown after upgrading 7.1 to 8.0.5
« on: October 07, 2024, 01:14:11 pm »
Hi,
Could you give some more information, for example:
- What modules you have installed and enabled?
- How many network interfaces do you have?
- How are they configured?
- Any other data you think may be useful, especially related to the network.
Regards.
Could you give some more information, for example:
- What modules you have installed and enabled?
- How many network interfaces do you have?
- How are they configured?
- Any other data you think may be useful, especially related to the network.
Regards.
3
Installation and Upgrades / Re: Error When Joining Zentyal 6.0 Server To Zentyal 5.1 Domain
« on: October 07, 2024, 12:21:08 pm »
Hi,
Have you tried to perform the union following the official documentation? Here are some important checks to follow before attempting the join.
https://doc.zentyal.org/en/how-to-adc.html
To analyze where the problem may be, you can review the following logs, especially during the merge process:
- /var/log/syslog
- /var/log/zentyal/zentyal.log
- /var/log/samba/samba.log
Regards
Have you tried to perform the union following the official documentation? Here are some important checks to follow before attempting the join.
https://doc.zentyal.org/en/how-to-adc.html
To analyze where the problem may be, you can review the following logs, especially during the merge process:
- /var/log/syslog
- /var/log/zentyal/zentyal.log
- /var/log/samba/samba.log
Regards
4
Installation and Upgrades / Re: Fresh install hangs after selecting modules
« on: October 04, 2024, 11:26:42 am »
Hi,
You can check those logs for errors and post those lines on the forum, or also, if the system crashes, post the last lines of the logs to see what it was doing at that time.
Regards.
You can check those logs for errors and post those lines on the forum, or also, if the system crashes, post the last lines of the logs to see what it was doing at that time.
Regards.
5
Installation and Upgrades / Re: Fresh install hangs after selecting modules
« on: October 03, 2024, 01:08:32 pm »
Hi,
With this option selected, you already have access to the desktop while the initial Zentyal installation is running through the wizard. You can launch a console as an administrator and run the following command to monitor the installation progress:
If you notice the process hanging, you can review these log files to identify any messages that might help pinpoint what the system was doing when it stalled.
Regards.
With this option selected, you already have access to the desktop while the initial Zentyal installation is running through the wizard. You can launch a console as an administrator and run the following command to monitor the installation progress:
Code: [Select]
sudo tail -f /var/log/zentyal/zentyal.log /var/log/syslogIf you notice the process hanging, you can review these log files to identify any messages that might help pinpoint what the system was doing when it stalled.
Regards.
6
Installation and Upgrades / Re: Folder redirection in Zentyal? Projects
« on: October 03, 2024, 12:36:59 pm »
If you're inquiring about roaming profiles for Windows systems and folder redirection, I recommend consulting the official Zentyal documentation.
https://doc.zentyal.org/en/directory.html#roaming-profiles-and-folder-redirection
https://doc.zentyal.org/en/directory.html#roaming-profiles-and-folder-redirection
7
Installation and Upgrades / Re: Fresh install hangs after selecting modules
« on: October 02, 2024, 10:39:29 am »
Hi,
Could you give more specific details about how you do the installation process? For example:
- Which version of Zentyal are you using?
- What type of installation do you select?
- What configuration options do you use?
- Partitioned
- LVM
- Have you tried installing with only the basic network and firewall modules?
- Is there a difference between successful and failed installations?
- Have you tried doing a clean install of Ubuntu and installing Zentyal on Ubuntu as the official documentation says?
https://doc.zentyal.org/en/installation.html#installation-on-top-of-ubuntu-22-04-lts-server-or-desktop
Regards.
Could you give more specific details about how you do the installation process? For example:
- Which version of Zentyal are you using?
- What type of installation do you select?
- What configuration options do you use?
- Partitioned
- LVM
- Have you tried installing with only the basic network and firewall modules?
- Is there a difference between successful and failed installations?
- Have you tried doing a clean install of Ubuntu and installing Zentyal on Ubuntu as the official documentation says?
https://doc.zentyal.org/en/installation.html#installation-on-top-of-ubuntu-22-04-lts-server-or-desktop
Regards.
8
Installation and Upgrades / Re: After upgrade from 7.1 to 8.0 gateway is not working fine
« on: August 26, 2024, 10:50:34 am »
Hi,
Could you give more specific details about the configuration? For example:
- Network interfaces configuration
- (DHCP, static, bridge...)
- Gateways,
- Output of the ip route show command to see the routes and gateways.
- Static routes configuration.
- Load balancing rules
- WAN Failover rules
- Netplan configuration file, usually /etc/netplan/netplan.yaml
Without the above, people might not be able to reproduce it.
Regards.
Could you give more specific details about the configuration? For example:
- Network interfaces configuration
- (DHCP, static, bridge...)
- Gateways,
- Output of the ip route show command to see the routes and gateways.
- Static routes configuration.
- Load balancing rules
- WAN Failover rules
- Netplan configuration file, usually /etc/netplan/netplan.yaml
Without the above, people might not be able to reproduce it.
Regards.
9
Installation and Upgrades / Re: Migrate users from Zentyal 6.2 to 8.0
« on: August 12, 2024, 01:17:21 pm »
Hi,
Just above the known limitations section, you have the .csv file format section where it tells you the format of the .csv files.
You have it for both version 6.2 and version 8.0
https://doc.zentyal.org/8.0/en/directory.html#csv-file-format
https://doc.zentyal.org/6.2/en/directory.html#csv-file-format
Regards.
Just above the known limitations section, you have the .csv file format section where it tells you the format of the .csv files.
You have it for both version 6.2 and version 8.0
https://doc.zentyal.org/8.0/en/directory.html#csv-file-format
https://doc.zentyal.org/6.2/en/directory.html#csv-file-format
Regards.
10
Email and Groupware / Re: SOGo logins successfully and goes back to the login screen
« on: August 07, 2024, 12:59:34 pm »
Hi,
Could you explain how you reproduced the error?
What do you mean?
I recommend you to open an issue on GitHub detailing the problem for the developers to review.
https://github.com/zentyal/zentyal/issues
Regards.
Could you explain how you reproduced the error?
I have a feeling that this has something to do with accessing SOGo from different subnets...
What do you mean?
I recommend you to open an issue on GitHub detailing the problem for the developers to review.
https://github.com/zentyal/zentyal/issues
Regards.
11
Installation and Upgrades / Re: Zentyal will not add default gateway from dhcp
« on: August 07, 2024, 12:54:46 pm »
Hi,
What network settings have you configured from the web administration panel (network interfaces and gateways)?
Regards.
What network settings have you configured from the web administration panel (network interfaces and gateways)?
Regards.
12
Installation and Upgrades / Re: Migrate users from Zentyal 6.2 to 8.0
« on: August 07, 2024, 12:03:19 pm »
Hi,
To export and import users and groups, you can use the information contained in the official documentation on how to perform the process.
https://doc.zentyal.org/6.2/en/directory.html#importing-and-exporting-users-and-groups
Before performing the process, take into account the limitations section as well as the warnings in case you have the mail module installed and enabled.
https://doc.zentyal.org/6.2/en/directory.html#know-limitations
Regards.
To export and import users and groups, you can use the information contained in the official documentation on how to perform the process.
https://doc.zentyal.org/6.2/en/directory.html#importing-and-exporting-users-and-groups
Before performing the process, take into account the limitations section as well as the warnings in case you have the mail module installed and enabled.
https://doc.zentyal.org/6.2/en/directory.html#know-limitations
Regards.
13
Other modules / Re: Zentyal 7. I can't restart dns, I can't update and the web interface gives 504
« on: August 07, 2024, 11:30:20 am »
There was a critical bug in the DNS module that probably is causing your issue.
- https://github.com/zentyal/zentyal/issues/2173
- https://github.com/zentyal/zentyal/issues/2175
Before applying the fix, make sure that there is not any lock file related to the DNS, you can do this as follows:
1. Get the DNS lock file:
2. Kill the lock file process if present:
- https://github.com/zentyal/zentyal/issues/2173
- https://github.com/zentyal/zentyal/issues/2175
Before applying the fix, make sure that there is not any lock file related to the DNS, you can do this as follows:
1. Get the DNS lock file:
Code: [Select]
sudo lslocks | grep 'dns.lock'2. Kill the lock file process if present:
Code: [Select]
sudo kill -9 PID-OF-LOCK 14
Spanish / Re: Resolucion DNS inversa no responde desde redes externas
« on: July 18, 2024, 11:56:48 am »
Buenas,
Si puedes resolver consultas directas desde redes externas, y puedes resolver consultas directas e inversas desde tu red interna, en un principio se podría descartar problemas de configuración en bind o en el cortafuegos.
Una cosa que podías revisar es si tu proveedor de IP pública ha delegado correctamente sobre tu servidor la gestión de las zonas inversas. Parece común que no hagan éste paso. Aquí te dejo un enlace de un hilo donde hacen unas comprobaciones con dnsstuff.com y tiene como resultado que la zona está duplicada y por lo tanto los servidores DNS como BIND9 causarán una respuesta fallida.
Por otro lado, también te recomendaría estudiar los logs /var/log/syslog y /var/log/zentyal/zentyal.log para buscar posibles problemas de tipo error, refused, etc...
Saludos.
Si puedes resolver consultas directas desde redes externas, y puedes resolver consultas directas e inversas desde tu red interna, en un principio se podría descartar problemas de configuración en bind o en el cortafuegos.
Una cosa que podías revisar es si tu proveedor de IP pública ha delegado correctamente sobre tu servidor la gestión de las zonas inversas. Parece común que no hagan éste paso. Aquí te dejo un enlace de un hilo donde hacen unas comprobaciones con dnsstuff.com y tiene como resultado que la zona está duplicada y por lo tanto los servidores DNS como BIND9 causarán una respuesta fallida.
Por otro lado, también te recomendaría estudiar los logs /var/log/syslog y /var/log/zentyal/zentyal.log para buscar posibles problemas de tipo error, refused, etc...
Saludos.
15
Installation and Upgrades / Re: Problem with DNS forwarding
« on: July 10, 2024, 10:59:26 am »
Hi,
To make changes persistent in Zentyal, you must use stubs. Below you have the link to the official documentation about stubs.
https://doc.zentyal.org/en/appendix-c.html#stubs
Best regards.
To make changes persistent in Zentyal, you must use stubs. Below you have the link to the official documentation about stubs.
https://doc.zentyal.org/en/appendix-c.html#stubs
Best regards.
Pages: [1] 2