我正在尝试在 RHEL 5.5 32 位上安装 TWS 8.5.1 和 DB2 9.1.0.3 (32 位)。DB2 安装成功，但当我尝试安装 TWS 时，中途出现错误，即 PAM 身份验证错误...
我试过：禁用 SELinux、防火墙，但仍然出现相同的错误...
[3/28/12 8:04:26:288 GMT+05:30] 0000000a SystemErr R com.ibm.ws.exception.RuntimeError: com.ibm.ws.exception.RuntimeError: 用户 maestro 的 Pam 身份验证失败 [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at com.ibm.ws.runtime.WsServerImpl.bootServerContainer(WsServerImpl.java:199) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at com.ibm.ws.runtime.WsServerImpl.start(WsServerImpl.java:140) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at com.ibm.ws.runtime.WsServerImpl.main(WsServerImpl.java:461) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at com.ibm.ws.runtime.WsServer.main(WsServer.java:59) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R 在 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [3/28/12 8:04:26:289 GMT+05:30] 0000000a SystemErr R 在 java.lang.reflect.Method.invoke(Method.java:618) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R 在com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:183) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:90) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:72) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [3/28/12 8:04:26:290 GMT+05:30] 0000000a SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 java.lang.reflect.Method.invoke(Method.java:618) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 org.eclipse.core.launcher.Main.invokeFramework(Main.java:336) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 org.eclipse.core.launcher.Main.basicRun(Main.java:280) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 org.eclipse.core.launcher.Main.run(Main.java:977) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在 com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLauncher.java:329) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 在com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:92) [3/28/12 8:04:26:291 GMT+05:30] 0000000a SystemErr R 原因：com.ibm.ws.exception.RuntimeError：用户的 Pam 身份验证失败：
答案1
问题是身份验证失败，即您必须在继续安装之前为用户“maestro”设置密码。否则，这将引发如上所示的 pam 身份验证错误。