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virtualization:otc

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virtualization:otc [2012/04/30 12:36]
gcooper 		virtualization:otc [2017/01/25 11:53] (current)
gcooper
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 Run with /usr/bin/javaws. Run with /usr/bin/javaws.
  
-On first use, connect to the realm 'openthinclient' using password 'secret'.+:!: On first use, connect to the realm ''openthinclient'' using password ''secret''.
  
 ===== Supported Hardware ===== ===== Supported Hardware =====
Line 17: Line 17:
 http://openthinclient.org/supported_hardware http://openthinclient.org/supported_hardware
  
-==== Virtual Machine ====+==== Monitors/Displays ==== 
 + 
 +See also **[[virtualization:otc_display|Monitors / Displays]]** 
 + 
 +===== Virtual Machine =====
  
 Use the pre-configured VM if at all possible. Use the pre-configured VM if at all possible.
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   * Supports ATOM-based thin client hardware   * Supports ATOM-based thin client hardware
   * Configure VMware for VNC console access   * Configure VMware for VNC console access
-    * <file>vncviewer linus:5901</file> +    * <file>vncviewer hostname:5901</file> 
-  * you can access the OTC Manager via a web browser+  * You can access the OTC Manager via a web browser
     * http://ip.of.vm:8080     * http://ip.of.vm:8080
     * Package management doesn't work in remote Manager     * Package management doesn't work in remote Manager
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     * Use sudo     * Use sudo
  
-==== Install OTC Server ====+===== Install OTC Server =====
  
 :?: Doesn't seem to work properly on Centos :?: Doesn't seem to work properly on Centos
  
-=== Verify Open Ports ===+==== Verify Open Ports ====
  
-^Protocol^Ports^ +^Protocol ^Ports                                                                                          ^ 
-|TCP|1098, 1099, 2069, 3873, 4444, 4445, 8009, 8080, (internal webserver), 8083, 10389 (LDAP server)| +|TCP      |1098, 1099, 2069, 3873, 4444, 4445, 8009, 8080 (internal webserver), 8083, 10389 (LDAP server) | 
-|UDP|67 (DHCP proxy), 69 (TFTP server), 514 (SYSLOG server), 2069, 4011 (DHCP proxy)|+|UDP      |67 (DHCP proxy), 69 (TFTP server), 514 (SYSLOG server), 2069, 4011 (DHCP proxy)                |
  
 Check for conflicts: Check for conflicts:
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 If there are 'hits' with this command, investigate. If there are 'hits' with this command, investigate.
  
-=== Install Java 6 ===+==== Install Java 6 ====
  
 http://www.java.com/getjava http://www.java.com/getjava
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 </file> </file>
  
-=== Install Java 6 (JRE) ===+==== Install Java 6 (JRE) ====
  
 <file> <file>
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 </file> </file>
  
-=== Install Server Component ===+==== Install Server Component ====
  
 <file> <file>
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 </file> </file>
  
-=== SME Server Only - X11 Forwarding ===+==== SME Server Only - X11 Forwarding ====
  
 http://wiki.contribs.org/X11_Forwarding_on_SME http://wiki.contribs.org/X11_Forwarding_on_SME
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 </file> </file>
  
-== Start the OpenThinClient Server ==+=== Start the OpenThinClient Server ===
  
 <file> <file>
-ssh -X -l root linus+ssh -X -l root hostname
  
 java -jar openthinclient-1.0.0.jar java -jar openthinclient-1.0.0.jar
 </file> </file>
  
-=== OpenThinClient Manager ===+===== OpenThinClient Manager =====
  
 From a workstation with Java 6: From a workstation with Java 6:
  
-http://linus:8080/ (Start Manager)+http://hostname:8080/ (Start Manager)
  
-== Connect to Existing Realm ==+==== Connect to Existing Realm ====
  
-LDAP password = 0pen%TC     (was 'secret')+|LDAP password |''0pen%TC'' |was 'secret'  |
  
-Select 'openthinclient' realm and click finish+Select the ''openthinclient'' realm and click ''finish''.
  
-== Install Packages ==+==== Install Packages ====
  
 Open Package Management Open Package Management
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 This is not system-wide.  It is just for the logged-in user. This is not system-wide.  It is just for the logged-in user.
  
-==== Backup and Restore ====+===== Backup and Restore =====
  
 http://openthinclient.org/tiki-index.php?page_ref_id=84 http://openthinclient.org/tiki-index.php?page_ref_id=84
  
-All configuration information is located in the apacheds-store under server\default\data.+All configuration information is located in the ''apacheds-store'' under ''server\default\data''.
  
-==== Notes ====+==Linux==
  
-Is there a better way to get a failover server??+To save the configuration on the filesystem level create a backup of the following directory:
  
-Well, what I would do: +<file> 
- - install both servers, +/opt/openthinclient/server/default/data/apacheds-store 
- - activate the OTC service on the primary, deactivate on the secondary, +</file>
- - regularly sync apacheds-store from primary to secondary, (... normal operation...)+
  
-Now, in case of disaster: +==Windows==
- - activate OTC service on backup server, +
- - run OTC updates (if needed) +
- - boot clients...+
  
-If the primary does come up again, either sync back (if config changes +To save the configuration on the filesystem level create a backup of the following directory:
-make that seem a good idea) or just let it run and shut down the backup +
-service when the clients are down.+
  
-==== Troubleshooting ====+<file> 
 +C:\Programme(x86)\openthinclient\server\default\data\apacheds-store 
 +</file>
  
-=== Java ===+===== High Availability ===== 
 + 
 +==== Warm Spare ==== 
 + 
 +=== Setup === 
 + 
 +  - Install both servers 
 +  - During normal operation, activate the OTC service on the primary and deactivate on the secondary 
 +  - During normal operation, regularly sync 'apacheds-store' from primary to secondary 
 + 
 +=== In Case of Disaster === 
 + 
 +  - Activate OTC service on backup server 
 +  - Run OTC updates (if needed) 
 +  - Boot clients... 
 + 
 +If the primary does come up again, either sync back (if config changes make that seem a good idea) or just let it run and shut down the backup service when the clients are down. 
 + 
 +===== Troubleshooting ===== 
 + 
 +==== Java ====
  
 Run "javaws -viewer" and activate the java console in the control Run "javaws -viewer" and activate the java console in the control
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 window, too. window, too.
  
-=== Logs to Check on the Server ===+==== Logs to Check on the Server ====
  
 In the Manager, right-click the thin client and choose 'log' In the Manager, right-click the thin client and choose 'log'
 openthinclient/server/default/data/nfs/root/var/log/*.log openthinclient/server/default/data/nfs/root/var/log/*.log
-openthinclient/wrapper/logs/wrapper.log +openthinclient/wrapper/logs/wrapper.log 
 + 
 +==== Open a Command Prompt (Shell) on the Client ==== 
 + 
 +<file> 
 +<CTRL><ALT><SHIFT><x> 
 +</file>
  
-==== Notes ====+===== Notes =====
  
 http://www.nabble.com/Lame-Openchrome-driver-td18905980.html#a19357701 http://www.nabble.com/Lame-Openchrome-driver-td18905980.html#a19357701
virtualization/otc.1335810990.txt.gz · Last modified: 2012/04/30 12:36 by gcooper

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