VNC Server - bwUniCluster 2.0 - Revision history

F Wagner: /* Start a VNC Server on the bwUniCluster 2.0 */

2020-10-08T18:40:59Z

Start a VNC Server on the bwUniCluster 2.0

← Older revision		Revision as of 20:40, 8 October 2020
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	== Start a VNC Server on the bwUniCluster 2.0 ==		== Start a VNC Server on the bwUniCluster 2.0 ==

	To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an ~~interactive job~~ [[BwUniCluster_2.0_Batch_Queues#Interactive_Jobs\|interactive job]] using for example the following command:		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an [[BwUniCluster_2.0_Batch_Queues#Interactive_Jobs\|interactive job]] using for example the following command:
	$ salloc -p single -n 1 -t 120 --mem=5000		$ salloc -p single -n 1 -t 120 --mem=5000

F Wagner: /* Start a VNC Server on the bwUniCluster 2.0 */

2020-10-08T18:40:27Z

Start a VNC Server on the bwUniCluster 2.0

← Older revision		Revision as of 20:40, 8 October 2020
Line 1:		Line 1:
	== Start a VNC Server on the bwUniCluster 2.0 ==		== Start a VNC Server on the bwUniCluster 2.0 ==

	To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job [[interactive job]] using for example the following command:		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job [[BwUniCluster_2.0_Batch_Queues#Interactive_Jobs\|interactive job]] using for example the following command:
	$ salloc -p single -n 1 -t 120 --mem=5000		$ salloc -p single -n 1 -t 120 --mem=5000

F Wagner: /* Start a VNC Server on the bwUniCluster 2.0 */

2020-10-08T18:39:21Z

Start a VNC Server on the bwUniCluster 2.0

← Older revision		Revision as of 20:39, 8 October 2020
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	== Start a VNC Server on the bwUniCluster 2.0 ==		== Start a VNC Server on the bwUniCluster 2.0 ==

	To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job [[interactive job]] using for example the following command:
	$ salloc -p single -n 1 -t 120 --mem=5000		$ salloc -p single -n 1 -t 120 --mem=5000

F Wagner: /* Start a VNC Server on the bwUniCluster 2.0 */

2020-10-08T18:37:53Z

Start a VNC Server on the bwUniCluster 2.0

← Older revision		Revision as of 20:37, 8 October 2020
Line 3:		Line 3:
	To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:
	$ salloc -p single -n 1 -t 120 --mem=5000		$ salloc -p single -n 1 -t 120 --mem=5000
	For

	Now start the VNC Server on the assigned compute node as follows:		Now start the VNC Server on the assigned compute node as follows:

F Wagner: /* Start a VNC Server on the bwUniCluster 2.0 */

2020-10-08T18:35:56Z

Start a VNC Server on the bwUniCluster 2.0

← Older revision		Revision as of 20:35, 8 October 2020
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	To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:
	$ ~~msub~~ -V -I -l ~~nodes=1:ppn=~~1 -l ~~walltime~~=~~0:02:00:00~~		$ salloc -p single -n 1 -t 120 --mem=5000
			For

	Now start the VNC Server on the assigned compute node as follows:		Now start the VNC Server on the assigned compute node as follows:

F Wagner at 18:33, 8 October 2020

2020-10-08T18:33:58Z

← Older revision		Revision as of 20:33, 8 October 2020
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	== Start a VNC Server on the bwUniCluster 2.0 ==		== Start a VNC Server on the bwUniCluster 2.0 ==

	To start a VNC Server on the bwUniCluster you must log into the cluster with your username and password as usual.		To start a VNC Server on the bwUniCluster 2.0 you must log into the cluster with your username and password as usual. Please do not start the VNC Server on a login node but request an interactive job using for example the following command:
	You should not start the server on a login node but request an interactive job using for example the following command.

	$ msub -V -I -l nodes=1:ppn=1 -l walltime=0:02:00:00		$ msub -V -I -l nodes=1:ppn=1 -l walltime=0:02:00:00

			Now start the VNC Server on the assigned compute node as follows:
	On your assigned compute node start the VNC server with
	$ module load vis/tigervnc		$ module load vis/tigervnc
	$ run_vncserver		$ run_vncserver

	If you start a VNC ~~server~~ for the first time you will be asked to set a password which will be required for clients trying to access your VNC desktop. '''Use a strong password because otherwise an attacker could take control of your VNC session.'''		If you start a VNC Server for the first time you will be asked to set a password which will be required for clients trying to access your VNC desktop. '''Use a strong password because otherwise an attacker could take control of your VNC session.'''

F Wagner: Created page with "== Start a VNC Server on the bwUniCluster 2.0 == To start a VNC Server on the bwUniCluster you must log into the cluster with your username and password as usual. You should..."

2020-10-08T18:29:51Z

Created page with "== Start a VNC Server on the bwUniCluster 2.0 == To start a VNC Server on the bwUniCluster you must log into the cluster with your username and password as usual. You should..."

New page

== Start a VNC Server on the bwUniCluster 2.0 ==

To start a VNC Server on the bwUniCluster you must log into the cluster with your username and password as usual.
You should not start the server on a login node but request an interactive job using for example the following command.

$ msub -V -I -l nodes=1:ppn=1 -l walltime=0:02:00:00

On your assigned compute node start the VNC server with
$ module load vis/tigervnc
$ run_vncserver

If you start a VNC server for the first time you will be asked to set a password which will be required for clients trying to access your VNC desktop. '''Use a strong password because otherwise an attacker could take control of your VNC session.'''