$ ./runInstaller
Starting Oracle Universal Installer...
Checking Temp space: must be greater than 120 MB. Actual 7782 MB Passed
Checking swap space: must be greater than 150 MB. Actual 16374 MB Passed
Checking monitor: must be configured to display at least 256
colors
>>> Could
not execute auto check for display colors using command /usr/bin/xdpyinfo.
Check if the DISPLAY variable is set.
Failed <<<<
Some requirement checks failed. You must fulfill these requirements
before
continuing with the installation,
Continue? (y/n) [n] y
>>> Ignoring required pre-requisite failures.
Continuing...
Preparing to launch Oracle Universal Installer from
/tmp/OraInstall2014-12-17_05-32-19PM. Please $ Exception in thread "main" java.lang.NoClassDefFoundError
at
java.lang.Class.forName0(Native Method)
at
java.lang.Class.forName(Class.java:164)
at
java.awt.Toolkit$2.run(Toolkit.java:821)
at
java.security.AccessController.doPrivileged(Native Method)
at
java.awt.Toolkit.getDefaultToolkit(Toolkit.java:804)
at
com.jgoodies.looks.LookUtils.isLowResolution(LookUtils.java:484)
at
com.jgoodies.looks.LookUtils.(LookUtils.java:249)
at
com.jgoodies.looks.plastic.PlasticLookAndFeel.(PlasticLookAndFeel.java:135)
at
java.lang.Class.forName0(Native Method)
at
java.lang.Class.forName(Class.java:242)
at
javax.swing.SwingUtilities.loadSystemClass(SwingUtilities.java:1779)
at
javax.swing.UIManager.setLookAndFeel(UIManager.java:453)
at
oracle.install.commons.util.Application.startup(Application.java:785)
at
oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:165)
at
oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:182)
at
oracle.install.commons.base.driver.common.Installer.startup(Installer.java:348)
at
oracle.install.ivw.db.driver.DBInstaller.startup(DBInstaller.java:124)
at
oracle.install.ivw.db.driver.DBInstaller.main(DBInstaller.java:155)
Solution
$exit --- this logs out oracle user
connect as root
# xhost +
access control disabled, clients can connect from any host
# su - oracle
$ ./runInstaller
Starting Oracle Universal Installer...
Checking Temp space: must be greater than 120 MB. Actual 7569 MB Passed
Checking swap space: must be greater than 150 MB. Actual 16374 MB Passed
Checking monitor: must be configured to display at least 256
colors. Actual 16777216 Passed
Preparing to launch Oracle Universal Installer from
/tmp/OraInstall2014-12-17_05-34-25PM. Please $