安装grid时报错：libXext.so.6: cannot open shared object file
安装grid时，报错信息
[oracle@rac1 grid]$ ./runInstaller
Starting Oracle Universal Installer...
Checking Temp space: must be greater than 80 MB. Actual 11245 MB Passed
Checking swap space: must be greater than 150 MB. Actual 4095 MB Passed
Checking monitor: must be configured to display at least 256 colors. Actual 16777216 Passed
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2014-09-24_12-59-20AM. Please wait ...[oracle@rac1 grid]$ Exception in thread "main" java.lang.UnsatisfiedLinkError: /tmp/OraInstall2014-09-24_12-59-20AM/jdk/jre/lib/i386/xawt/libmawt.so: libXext.so.6: cannot open shared object file: No such file or directory
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1647)
at java.lang.Runtime.load0(Runtime.java:769)
at java.lang.System.load(System.java:968)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1668)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:993)
at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.loadLibraries(Toolkit.java:1509)
at java.awt.Toolkit.(Toolkit.java:1530)
at com.jgoodies.looks.LookUtils.isLowResolution(Unknown Source)
at com.jgoodies.looks.LookUtils.(Unknown Source)
at com.jgoodies.looks.plastic.PlasticLookAndFeel.(PlasticLookAndFeel.java:122)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:242)
at javax.swing.SwingUtilities.loadSystemClass(SwingUtilities.java:1783)
at javax.swing.UIManager.setLookAndFeel(UIManager.java:480)
at oracle.install.commons.util.Application.startup(Application.java:758)
at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:164)
at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:181)
at oracle.install.commons.base.driver.common.Installer.startup(Installer.java:265)
at oracle.install.ivw.crs.driver.CRSInstaller.startup(CRSInstaller.java:96)
at oracle.install.ivw.crs.driver.CRSInstaller.main(CRSInstaller.java:103)
解决故障：这个问题是缺少包导致的，如下把缺少的包安装上即可。
1、挂载光盘，使用yum安装
mount /dev/cdrom /media
[root@rac1 Packages]# cat /etc/yum.repos.d/CentOS-Base.repo
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[base]
name=CentOS-$releasever - Base
baseurl=file:///media/
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
[root@rac1 Packages]# yum install -y lib*
2、进入光盘单独安装
[root@rac1 Packages]# rpm -ivh libXext-1.3.1-2.el6.i686.rpm --nodeps --force
warning: libXext-1.3.1-2.el6.i686.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
1:libXext ########################################### [100%]
[root@rac1 Packages]# rpm -ivh libX11-1.5.0-4.el6.i686.rpm --nodeps --force
warning: libX11-1.5.0-4.el6.i686.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
1:libX11 ########################################### [100%]
[root@rac1 Packages]# rpm -ivh libxcb-1.8.1-1.el6.i686.rpm --nodeps --force
warning: libxcb-1.8.1-1.el6.i686.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
1:libxcb ########################################### [100%]
[root@rac1 Packages]# rpm -ivh libXau-1.0.6-4.el6.i686.rpm --nodeps --force
warning: libXau-1.0.6-4.el6.i686.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing... ########################################### [100%]
1:libXau ########################################### [100%]
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转载于:http://blog.itpub.net/29819001/viewspace-1281446/