Accessing server infra - Revision history

StefanS: /* using VirtualBox */

2022-04-11T19:18:43Z

‎using VirtualBox

2020-03-23T12:03:20Z

‎resolve nginx 502 Indicadores or Stride

2020-03-23T10:45:07Z

‎resolve nginx 502 Indicadores / Stride

2020-03-23T10:44:51Z

‎resolve nginx 502 Indicadores

2020-03-23T10:42:31Z

‎resolve nginx 502 FIC

2019-11-27T16:39:12Z

‎resolve nginx 502 FIC

2019-11-27T16:38:32Z

‎other stuff

2017-05-12T19:33:15Z

‎Setting Up a CEDEUS Subdomain

2017-05-12T19:32:29Z

‎Setting Up a CEDEUS Subdomain

2017-05-12T19:31:47Z

@@ Line 77: / Line 77: @@
 * show list of VMs: <code>VBoxManage list vms</code>
 * powerdown a VM: <code>VBoxManage controlvm opensuse132 poweroff</code>
-* emergency power-off a VM that does not properly shutdown and when restarting there is a message such as:
+** emergency power-off a VM that does not properly shutdown and when restarting there is a message such as:
   VBoxHeadless: error: The machine 'opensuse132' is already locked for a session (or being unlocked)
   VBoxHeadless: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component Machine, interface IMachine, callee nsISupports
   VBoxHeadless: error: Context: "LockMachine(session, LockType_VM)" at line 960 of file VBoxHeadless.cpp
 : => solve with: <code>VBoxManage startvm opensuse132 --type emergencystop</code>
 * add user to VBoxuser group to be able to install a VM: <ode>sudo usermod -a -G vboxusers usernane</code>
 : => to check in what groups the user is: <code>groups username</code>

@@ Line 228: / Line 228: @@
 === resolve nginx 502 Indicadores or Stride ===
 resolve error 502 for Indicadores web front
-* <code>cd /home/csfuente/Indicadores</code>
+* <code>cd /home/csfuente/Indicadores</code>  => correcion, debe ser "<code>indicadores_REST-API</code>"
 * <code>source bin/activate</code>
 * <code>gunicorn --bind 0.0.0.0:8000 indicadores.wsgi</code>

@@ Line 226: / Line 226: @@
 * reload webpage
-=== resolve nginx 502 Indicadores / Stride ===
+=== resolve nginx 502 Indicadores or Stride ===
 resolve error 502 for Indicadores web front
 * <code>cd /home/csfuente/Indicadores</code>

@@ Line 226: / Line 226: @@
 * reload webpage
-=== resolve nginx 502 Indicadores ===
+=== resolve nginx 502 Indicadores / Stride ===
 resolve error 502 for Indicadores web front
-* <code>cd /home/csfuente/Indicadores/</code>
+* <code>cd /home/csfuente/Indicadores</code>
 * <code>source bin/activate</code>
 * <code>gunicorn --bind 0.0.0.0:8000 indicadores.wsgi</code>
 * reload webpage

@@ Line 224: / Line 224: @@
 * <code>cd /var/www/fic/</code>
 * <code>pm2 start npm --name "fic" -- start</code> (yes, with space before start)
 * reload webpage

← Older revision		Revision as of 16:38, 27 November 2019
Line 219:		Line 219:
	* [[Solving Ubuntu GRUB issue]]		* [[Solving Ubuntu GRUB issue]]
	* check network bandwidth use: use ''iftop'' (<code>sudo apt-get install iftop</code>)		* check network bandwidth use: use ''iftop'' (<code>sudo apt-get install iftop</code>)
		+
		+	=== resolve nginx 502 FIC ===
		+	resolve error 502 for FIC web front
		+	* <code>cd /var/www/fic/</code>
		+	* <code>pm2 start npm --name "fic" -- start</code>
		+	* reload webpage

@@ Line 198: / Line 198: @@
      ProxyPassReverse / http://146.155.17.18:20080/
   </VirtualHost>
-Afterwards on should(???) also modify for the VM the Apache Site setting and define the ServerName (or ServerAlias).
+Afterwards on should(???) also modify for the VM the Apache Site setting and define the ServerName (or ServerAlias), i.e. ''pubs.cedeus.cl'' for the example.
 == other stuff ==

@@ Line 189: / Line 189: @@
 * under '''Domain''' clicking on '''DNS''' under the ''cedeus.cl'' entry, one can add an "A Record" specifying the the subdomain name (i.e. pubs.cedeus.cl) and the server IP, i.e. 146.155.17.18. Then on the server, the apache default sites file needs to be modified and a VirtualHost + ProxyPass entry added
   sudo nano /etc/apache2/sites-available/000-default.conf
-and then
+and then add a complete new entry (not modifying the main one)
   #Omeka / Pubs.CEDEUS.cl
   <VirtualHost *:80>
@@ Line 198: / Line 198: @@
      ProxyPassReverse / http://146.155.17.18:20080/
   </VirtualHost>
 Afterwards on should(???) also modify for the VM the Apache Site setting and define the ServerName (or ServerAlias).
 == other stuff ==

@@ Line 183: / Line 183: @@
 ** to run it simply type: <code>goaccess -f /var/log/apache2/access.log -a</code> (see http://goaccess.io/faq#howto-run)
 ** and for the "other vhosts" <code>goaccess -f /var/log/apache2/other_vhosts_access.log -a</code>
 == other stuff ==