Updating Xabber Server

Use the current version of the script to update the server.

Before the update please ensure that you turn off all services connected to the Xabber Server.

sudo systemctl stop xabberserver

To be sure that all process are down - you can see it throws ps command:

ps aux | grep xabberserver

You will see the pid of processes connected to the Xabber Server.

In case if it is some processes - you can kill them with following command:

sudo kill -9 NUM_OF_PROCCESS

You can also stop all processes connected with Xabber Server, if you are sure that it will not affect other services:

sudo killall -9 -u xabberserver

Download the latest Xabber Server installer:

wget https://www.xabber.com/xabberserver/releases/xabberserver_installer.bin

Make installer executable:

chmod +x xabberserver_installer.bin

Run script as a superuser (recommended):

sudo ./xabberserver_installer.bin

Choose update option in the script menu:

To ensure that your Xabber Server updated correctly check log of systemctl:

sudo systemctl status xabberserver

       ● xabberserver.service - Xabber Server
       Loaded: loaded (/etc/systemd/system/xabberserver.service; enabled; vendor preset: enabled)
       Active: active (running) since Fri 2020-08-07 07:35:37 UTC; 1h 11min ago
       Main PID: 32002 (xabber-server)
       Tasks: 44 (limit: 4915)
       CGroup: /system.slice/xabberserver.service
       ├─32002 /opt/xabberserver/xabberserver/xmppserverui/xabber-server start
       ├─32003 /opt/xabberserver/xabberserver/xmppserverui/xabber-server start
       ├─32040 /opt/xabberserver/xabberserver/erts-9.2/bin/epmd -daemon
       ├─32108 /opt/xabberserver/xabberserver/erts-9.2/bin/beam.smp -K true -P 250000 -- -root /opt/xabberserver/xabberserver -progname 
       ├─32126 erl_child_setup 65536
       ├─32207 /opt/xabberserver/xabberserver/lib/eimp-1.0.5/priv/bin/eimp
       ├─32208 /opt/xabberserver/xabberserver/lib/eimp-1.0.5/priv/bin/eimp
       ├─32209 /opt/xabberserver/xabberserver/lib/eimp-1.0.5/priv/bin/eimp
       ├─32210 /opt/xabberserver/xabberserver/lib/eimp-1.0.5/priv/bin/eimp
       ├─32211 /opt/xabberserver/xabberserver/lib/os_mon-2.4.4/priv/bin/memsup
       ├─32481 /opt/xabberserver/xabberserver/xmppserverui/xabber-server start
       ├─32482 /opt/xabberserver/xabberserver/xmppserverui/xabber-server start
       └─32483 /opt/xabberserver/xabberserver/xmppserverui/xabber-server start


       Aug 07 07:35:37 xabber.yourdomain.com systemd[1]: Started Xabber Server.
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32003] [INFO] Starting gunicorn 20.0.4
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32003] [INFO] Listening at: http://0.0.0.0:8000 (
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32003] [INFO] Using worker: sync
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32481] [INFO] Booting worker with pid: 32481
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32482] [INFO] Booting worker with pid: 32482
       Aug 07 07:35:41 xabber.yourdomain.com xabber-server[32002]: [2020-08-07 07:35:41 +0000] [32483] [INFO] Booting worker with pid: 32483