[solved] No more webgui

alfly · Nov 19th 2020

Hi,

Since few days i hadn't webgui panel. It begin when i did a "sudo apt upgrade" that broke some dependencies. I tried to fix that by "Fix-Broken". Then nginx failed to start.

I tried to reinstall it but i got the message that nginx can't be configured and can't start.

Command "sudo nginx" give :

nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)

omv-firstaid give :

Failed to connect /var/lib/openmediavault/engined.sock: [Errno 2] No such file or directory

Sudo dpkg --configure -a give :

Code

root@OpenMediaVault:~# sudo dpkg --configure -a
Paramétrage de nginx-full (1.14.2-2+deb10u3) ...
Job for nginx.service failed because the control process exited with error code.
See "systemctl status nginx.service" and "journalctl -xe" for details.
invoke-rc.d: initscript nginx, action "start" failed.
● nginx.service - A high performance web server and a reverse proxy server
   Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Thu 2020-11-19 20:39:57 CET; 11ms ago
     Docs: man:nginx(8)
  Process: 24901 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
  Process: 24902 ExecStart=/usr/sbin/nginx -g daemon on; master_process on; (code=exited, status=1/FAILURE)

nov. 19 20:39:55 OpenMediaVault.local systemd[1]: Starting A high performance web server and a reverse proxy server...
nov. 19 20:39:55 OpenMediaVault.local nginx[24902]: nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
nov. 19 20:39:55 OpenMediaVault.local nginx[24902]: nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
nov. 19 20:39:56 OpenMediaVault.local nginx[24902]: nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
nov. 19 20:39:56 OpenMediaVault.local nginx[24902]: nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
nov. 19 20:39:57 OpenMediaVault.local nginx[24902]: nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
nov. 19 20:39:57 OpenMediaVault.local nginx[24902]: nginx: [emerg] still could not bind()
nov. 19 20:39:57 OpenMediaVault.local systemd[1]: nginx.service: Control process exited, code=exited, status=1/FAILURE
nov. 19 20:39:57 OpenMediaVault.local systemd[1]: nginx.service: Failed with result 'exit-code'.
nov. 19 20:39:57 OpenMediaVault.local systemd[1]: Failed to start A high performance web server and a reverse proxy server.
dpkg: erreur de traitement du paquet nginx-full (--configure) :
 installed nginx-full package post-installation script subprocess returned error exit status 1
Paramétrage de lvm2 (2.03.02-3) ...
update-initramfs: deferring update (trigger activated)
Failed to restart lvm2-lvmpolld.service: Unit lvm2-lvmpolld.socket is masked.
invoke-rc.d: initscript lvm2-lvmpolld, action "restart" failed.
● lvm2-lvmpolld.service - LVM2 poll daemon
   Loaded: loaded (/lib/systemd/system/lvm2-lvmpolld.service; static; vendor preset: enabled)
   Active: inactive (dead)
     Docs: man:lvmpolld(8)
dpkg: erreur de traitement du paquet lvm2 (--configure) :
 installed lvm2 package post-installation script subprocess returned error exit status 1
dpkg: des problèmes de dépendances empêchent la configuration de nginx :
 nginx dépend de nginx-full (<< 1.14.2-2+deb10u3.1~) | nginx-light (<< 1.14.2-2+deb10u3.1~) | nginx-extras (<< 1.14.2-2+deb10u3.1~) ; cependant :
 Le paquet nginx-full n'est pas encore configuré.
  Le paquet nginx-light n'est pas installé.
  Le paquet nginx-extras n'est pas installé.
 nginx dépend de nginx-full (>= 1.14.2-2+deb10u3) | nginx-light (>= 1.14.2-2+deb10u3) | nginx-extras (>= 1.14.2-2+deb10u3) ; cependant :
 Le paquet nginx-full n'est pas encore configuré.
  Le paquet nginx-light n'est pas installé.
  Le paquet nginx-extras n'est pas installé.

dpkg: erreur de traitement du paquet nginx (--configure) :
 problèmes de dépendances - laissé non configuré
dpkg: des problèmes de dépendances empêchent la configuration de openmediavault :
 openmediavault dépend de lvm2 ; cependant :
 Le paquet lvm2 n'est pas encore configuré.
 openmediavault dépend de nginx ; cependant :
 Le paquet nginx n'est pas encore configuré.
  Le paquet nginx-full qui fournit nginx n'est pas encore configuré.

dpkg: erreur de traitement du paquet openmediavault (--configure) :
 problèmes de dépendances - laissé non configuré
Traitement des actions différées (« triggers ») pour initramfs-tools (0.133+deb10u1) ...
update-initramfs: Generating /boot/initrd.img-5.8.0-0.bpo.2-amd64
Des erreurs ont été rencontrées pendant l'exécution :
 nginx-full
 lvm2
 nginx
 openmediavault

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I browsed internet, and found no solution.

Can you help me.

Thank for your time.

alfly · Nov 21st 2020

I get back the gui.

I did :

Code

apt purge nginx nginx-full openmediavault
sudo service apache2 stop
apt install nginx
then :
apt install openmediavault

Now it's working, but i have " Failed to connect to socket: No such file or directory" at login. I will investigate.

bye bye

Edit : "failed to connect [...]or directory" solved with this below into the ssh terminal :

Code

# systemctl unmask openmediavault-engined.service
# systemctl enable openmediavault-engined.service
# systemctl start openmediavault-engined.service

[solved] No more webgui

alfly Nov 21st 2020

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