issue

[NIKHIL234656595]

HI ALL,

When i run the below command,I am getting the error:

bash-3.00$ pwd

/usr/openv/netbackup/bin

-bash-3.00$ sudo ./jnbSA

        Starting administration console version 7.1.

        The log file for this execution instance is

        /usr/openv/netbackup/logs/user_ops/nbjlogs/jbp.root.jnbSA.10496.log

DISPLAY environment variable is set to:

Console was started on:

        SunOS unix234   5.10 Generic_147440-19 sun4u sparc SUNW,SPARC-Enterprise

Command line options were:

       ./jnbSA

Starting administration console version 7.1.

LANG=iso_8859_1

LC_CTYPE="C"

LC_NUMERIC="C"

LC_TIME="C"

LC_COLLATE="C"

LC_MONETARY="C"

LC_MESSAGES="C"

LC_ALL=iso_8859_1

java version "1.6.0_26"

Java(TM) SE Runtime Environment (build 1.6.0_26-b03)

Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02, mixed mode)

java.awt.HeadlessException:

No X11 DISPLAY variable was set, but this program performed an operation which requires it.

        at java.awt.GraphicsEnvironment.checkHeadless(Unknown Source)

        at java.awt.Window.<init>(Unknown Source)

        at java.awt.Frame.<init>(Unknown Source)

        at javax.swing.JFrame.<init>(Unknown Source)

        at vrts.common.utilities.CommonFrame.<init>(CommonFrame.java:75)

        at vrts.common.utilities.CommonFrame.<init>(CommonFrame.java:70)

        at vrts.nbe.BaseNBEFrame.<init>(BaseNBEFrame.java:83)

        at vrts.nbe.LoginFrame.<init>(LoginFrame.java:228)

        at vrts.nbe.JavaPresentationLayer.initiateLogin(JavaPresentationLayer.java:150)

        at vrts.nbe.AdminConsole.main(AdminConsole.java:57)

[mph999 · Accepted solution]

You need to be running an x-server on the machine you wish the dispay to appear on.

(eg. Exceed or xming (xming is free)

You then have to export the display on the unix/ linux server

export DISPLAY=<ip address of pc>:0

Then jnbSA should appear on the correct screen.

martin

[revarooo]

You probably need to set your DISPLAY variable before running sudo ./jnbSA

export DISPLAY=<hostname>:0.0

<hostname> = the machine name where you want the java console to be displayed.

[NIKHIL234656595]

What are the steps to do it?

[Marianne]

Rather install Java Console on your desktop.

On your NBU Windows install media, find JavaInstallFiles under Addons folder.

[mph999]

We have given the steps.

Install an x-server on the PC then export the display, with the command given.

Martin

[Anonymous]

Good X server for PC is XMing (its free)

Install it.

Run the XLaunch icon

Choose Multiple screens.

Choose No Access Controls.

On your UNIX server perform:

export DISPLAY=10.1.1.100:0.0;

(replace 10.1.1.100 with the IP address of the PC - of course firewall software may have rules on your PC)

Then run the sudo ./jnbSA

As above, there are a number of options open to you.