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.


Messages - turalyon

Pages: [1] 2 3 4
1
Other modules / Re: Zentyal 7.0 DHCP error
« on: January 18, 2022, 04:41:32 pm »
Hi,

First of all, you need to check the status of the package 'zentyal-dhcp':

Code: [Select]
sudo dpkg -l zentyal-dhcp

Then, I recommend you to check if there is other package that is broken:

Code: [Select]
sudo dpkg -l | egrep -v '^ii'

In case you have any broken package, you can try to fix them with the following command:

Code: [Select]
sudo dpkg --configure -a

If the issue persists, then, analyze the following log files in order to get any information about the error:

* /var/log/zentyal/zentyal.log
* /var/log/syslog
* /var/log/dpkg.log
* /var/log/apt/

Also, you should check the disk space:

Code: [Select]
df -h

furthermore, you should take a look at apparmor, perhaps it is causing you the issue with this module.

Code: [Select]
sudo systemctl status apparmor

Hope it helps.

--

“This world is ours, and by the Holy Light we will keep it safe, now and forever"

2
Hi,

The GPO must be created through RSAT tools. So, you need to use a Windows computer logged in the domain with an administrator user to create that policy.

NOTE: Don't forget to add the domain groups in the 'delegation' tab:

* domain users
* domain computers

--

“This world is ours, and by the Holy Light we will keep it safe, now and forever"

3
1.  Open the web GUI for your Zentyal server in Firefox (not IE or Edge or Chrome or Opera or any other browser, just Firefox)
2.  Browse to Users and Computers > Manage
3.  Select the PC in question by clicking on it once with the mouse
4.  Click on the trash can icon at the bottom of the users and computers window5.  If prompted to make sure - choose OK or Yes or Just Do It
5.  Look at the top right corner of the screen, if it says "Save Changes" then click on it and then click on the Save button.
DONE - easy peasy lemon squeezy


Hi All, I know it's been a while since the last post, but I have just tried to delete a PC from Zentyal 7.0.4 following these instructions, but the trash can icon is indeed not available "Greyed Out"

Hi,

That action must be done via CLI or through RSAT. Below you have two methods to remove a domain computer called 'W7CL01' from Zentyal itself via CLI:

Code: [Select]
# Option 1
sudo pdbedit -x -m W7CL01

# Option 2
sudo ldbdel -v -H /var/lib/samba/private/sam.ldb CN=W7CL01,CN=Computers,DC=lab5,DC=lan

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

4
Directory and Authentication / Re: Changing .local to .com Domain
« on: January 03, 2022, 11:17:08 am »
Hi,

The GPOs will be removed as well. So, you will need to make a backup of those GPO.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

5
Installation and Upgrades / Re: odd issue with bind?
« on: January 03, 2022, 11:12:59 am »
Hi,

Did you try to set 'any' to those 'allow-' options temporarily? Just to check if the messages disappear.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

6
Email and Groupware / Re: Zentyal 7 and Thunderbird configuration
« on: December 27, 2021, 03:52:52 pm »
Hi,

I did a quick test and I could configure Thunderbird and send emails. Below the configuration that I set:

For incoming:

* Protocol: IMAP
* Server: zentyal.zentyal-domain.lan
* Port: 143 (993 worked too)
* SSL: STARTTLS
* Authentication: Normal Password
* Username: maria@zentyal-domain.lan

For outgoing:

* Protocol: SMTP
* Server: zentyal.zentyal-domain.lan
* Port: 587
* SSL: STARTTLS
* Authentication: Normal Password
* Username: maria@zentyal-domain.lan

Hope it helps.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

7
Installation and Upgrades / Re: odd issue with bind?
« on: December 27, 2021, 03:22:32 pm »
Hi,

I think you need to add the parameter 'allow-query-cache' option in the configuration file 'named.conf.options' from Bind9 module and allow your network '192.168.60.0', below you have a link where the option is explained.

* http://www.zytrax.com/books/dns/ch7/queries.html#allow-query-cache


Hope it helps.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

8
Directory and Authentication / Re: Changing .local to .com Domain
« on: December 27, 2021, 03:16:01 pm »
Hi,

If you are using your domain '.local' with the Domain Controller module enabled, no, as soon as you make that change, you will lose all the information (it removes everything and does the provision Domain Controller again).

Also, when you rename the domain name of a Zentyal that is provisioned (using the Domain Controller module), there are issues that ends with a rollback or a fresh installation.

So, if you need to change the domain name, you need to do a fresh installation of Zentyal, and then, import all the users and groups through the feature 'Import/Export'.

* https://doc.zentyal.org/en/directory.html#importing-and-exporting-users-and-groups

Hope it helps.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

9
Hi,

Zentyal uses Perl not Java, so, all the components that Zentyal has developed are not affected to the log4j vulnerability.

Aparently, if the package 'apache-log4j2' wasn't installed by any dependency, it is nothing to worry about.

* https://ubuntu.com/security/notices/USN-5192-1

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

10
Directory and Authentication / Re: Netlogon? Scripts
« on: December 13, 2021, 11:37:27 am »
Hi,

Did you do any troubleshooting actions after you set the permissions? Below you have two common actions to debug issues with GPOs:

1. Generating an html report. The command must be executed in the client that has the issue:

Code: [Select]
## Detailed output
gpresult /H Desktop\GPO_results.html /F

2. Generate a detailed report through 'Group Policy Result' from 'Group Policy Management'. You need to use this option with an administrator user but setting the computer and the username that has issues.

Hope it helps.

--
“This world is ours, and by the Holy Light we will keep it safe, now and forever"

11
Directory and Authentication / Re: Netlogon? Scripts
« on: December 09, 2021, 12:27:24 pm »
Hi,

According the configuration file '/etc/samba/smb.conf', the logon directory is located at '/var/lib/samba/sysvol/domain_name/scripts'. You could try to change temporarily the permissions or change the group owner to 'domain users'.

---
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

12
Spanish / Re: Zentyal 7 no carga el Dashboard después de actualizar.
« on: December 07, 2021, 03:47:43 pm »
Hola Orelvigm,

Los usuarios para acceder al Webadmin son del propio sistema, y para ser más concretos, son los usuarios que pertencen al grupo 'sudo'. Lo que se me ocurre que puedes hacer es parar temporalmente el módulo de Webadmin. Después, asegúrate de que el uso de recursos del servidor es correcto. A continuación, vuelve a iniciar el módulo y trata de logearte una vez más. En caso de que incidencia persista, indícanos el uso de recursos del servidor en el momento del login (cpu y memoria) así como los últimos registros del log '/var/log/zentyal/zentyal.log'.

NOTA-1: Asegúrate que los registros del archivo de log mencionado no contienen información sensible antes de postearlos.
NOTA-2: El comando para parar e iniciar el módulo Webadmin es:

Code: [Select]
## Para iniciar:
sudo zs webadmin stop

## Para iniciar
sudo zs webadmin start

---
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

13
Email and Groupware / Re: Zentyal 7 and Thunderbird configuration
« on: December 07, 2021, 03:40:44 pm »
Hi Tomasich,

You need to configure 'Normal password' in the 'Authentication' field for Incoming and Outgoing methods.

---
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

14
Hi,

So I tried to install Zentyal on top of Ubuntu 20.04LTS as mentioned here: https://doc.zentyal.org/en/installation.html#installation-on-top-of-ubuntu-20-04-lts-server-or-desktop

on reboot Zentyal/Ubuntu don't have IP, and netplan is removed
and obviously without network, I'm unable to install zentyal-network module
how I could resolve that ?

You could use 'dhclient' or 'ip' commands to configure the network temporarily.

---
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

15
Spanish / Re: Error al Ver los Registros en Zentyal 7.0
« on: December 07, 2021, 03:33:38 pm »
Hola,

Efectivamente, este comportamiento es un bug. Tal y como indiqué en otro hilo, un workaround temporal es crear una tarea de cron que reinicie el módulo de Webadmin cada X horas. A continuación un ejemplo de la tarea programada que me funciona ami:

Code: [Select]
## Workaround
## Added on: 15-09-2021
## Bug: https://github.com/zentyal/zentyal/issues/2055
0 */6 * * * /usr/bin/zs webadmin restart >/dev/null 2>&1

---
“This world is ours, and by the Holy Light we will keep it safe, now and forever".

Pages: [1] 2 3 4