Hi Team, As per the discussion, I have tried to install ovirt on the below specification but still failing. OS= RHEL6.1 JDK= 1.6 Maven = 2.2 When i am trying to build ovirt engine every time it is failing on the below error. It is also showing md5 mismatch as well. [DEBUG] Source roots: [DEBUG] /apps/ovirt-engine/frontend/webadmin/modules/gwt-extension/src/main/java [INFO] Compiling 7 source files to /apps/ovirt-engine/frontend/webadmin/modules/gwt-extension/target/classes [INFO] ------------------------------------------------------------------------ [ERROR] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Compilation failure *error: error reading /home/ovirt/.m2/repository/com/google/gwt/gwt-dev/2.3.0/gwt-dev-2.3.0.jar; error in opening zip file* [INFO] ------------------------------------------------------------------------ [DEBUG] Trace org.apache.maven.BuildFailureException: Compilation failure error: error reading /home/ovirt/.m2/repository/com/google/gwt/gwt-dev/2.3.0/gwt-dev-2.3.0.jar; error in opening zip file at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:715) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138) at org.apache.maven.cli.MavenCli.main(MavenCli.java:362) at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) at org.codehaus.classworlds.Launcher.main(Launcher.java:375) Caused by: org.apache.maven.plugin.CompilationFailureException: Compilation failure error: error reading /home/ovirt/.m2/repository/com/google/gwt/gwt-dev/2.3.0/gwt-dev-2.3.0.jar; error in opening zip file at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:516) at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694) ... 17 more Regards. Arumon On Mon, Feb 27, 2012 at 8:38 PM, aru mon <arumon82@gmail.com> wrote:

Hi Team,

I am very new to the Ovirt. I am trying to install the ovirt-engine into one of my vm with the below spec.

1. 2GB Mem 2. 2 CPU 3. 1 NIC 4. 20GB storage 5. Centos 5.5 32bit

I am following the http://wiki.gentoo.org/wiki/OVirt#Installing_oVirt_Engine_Core installation documentation. I am tryingto meet all the software dependencies throught the source tarball. I installed the maven, postgresql and jboss-as through tar ball. But, when i am trying to compile the webadmin and user portal using the "mvn -e -DskipTests=true clean install -Pgwt-admin,gwt-user" command it fails at the time of web-admin level.

As per my under standings the ovir-engine is a java based jboss applicaiton it would not be an issue with the os version. Please help me to understand.

Regards, Arumon