Yes, ISC 6.0.1 (TSM_ISC_5320_AIX.bin) does need X11 installed to function on AIX 5.3.
The ISC includes its own Java. But Java uses AWT, and AWT need "libgair" which is in the X11.base.rte fileset. X11 as a requirement to install on AIX 5.3 really should be in the install docs. [RC] __________________ When I initially installed TSM_ISC_5320_AIX.bin on AIX 5300-03 (64bit) there was a java exception at the install script over "/usr/bin/X11/xset" being missing. After installing TSMAdminCenter5320.tar, I noticed that the error message "This portlet is unavailable." occurs throughout the admin center. After carefully uninstalling AdminCenter & ISC, and re-installing ISC, I see that the message also occurs in ISC independent of whether AdminCenter is installed. If there is a dependency on "/usr/bin/X11/xset", does anyone know which fileset that corresponds to? Does the ISC need X11 to be installed on headless servers? Here is some of the text from the end of the ISC install script: Press 1 for Next, 2 for Previous, 3 to Cancel or 4 to Redisplay [1] java.io.IOException: /usr/bin/X11/xset: not found at java.lang.UNIXProcess.forkAndExec(Native Method) at java.lang.UNIXProcess.<init>(UNIXProcess.java:72) at java.lang.Runtime.execInternal(Native Method) at java.lang.Runtime.exec(Runtime.java:602) at java.lang.Runtime.exec(Runtime.java:524) at java.lang.Runtime.exec(Runtime.java:490) at com.ibm.wizard.platform.aix.AixExecCmd.runCommand(AixExecCmd.java:213) at com.ibm.wizard.platform.aix.AixExecCmd.<init>(AixExecCmd.java:168) at com.ibm.wizard.platform.aix.AixExecCmd.<init>(AixExecCmd.java:112) at com.ibm.wizard.platform.aix.AixWizardInitializeServiceImpl.cleanup(AixWizardInitializeServiceImpl.java:156) at com.ibm.wizard.platform.aix.AixExtendedWizardInitializeServiceImpl.cleanup(AixExtendedWizardInitializeServiceImpl.ja:95) at com.installshield.wizard.service.LocalImplementorProxy.close(LocalImplementorProxy.java:33) at com.installshield.wizard.service.ServiceFactory.shutdownService(ServiceFactory.java:32) at com.installshield.wizard.service.LocalWizardServices.shutdown(LocalWi at com.installshield.wizard.Wizard.shutdownServices(Wizard.java:570) at com.installshield.wizard.Wizard.exit(Wizard.java:507) at com.installshield.wizard.Wizard$RunThread.run(Wizard.java:1588) Confidentiality Notice: The content of this communication, along with any attachments, is covered by federal and state law governing electronic communications and may contain confidential and legally privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution, use or copying of the information contained herein is strictly prohibited. If you have received this communication in error, please immediately contact us by email at [EMAIL PROTECTED] Thank you