As a PC technician, one of your tasks may be to install the windows operating sy

Question

As a PC technician, one of your tasks may be to install the windows operating system. Thorough planning can make your installation of Windows more efficient by helping you to avoid potential problems during installation. Discuss with your classmates the importance of planning the installation? Share your installation plan with your classmates. Answer these questions during your discussion, and think of other questions to ask. Incorporate the information you learned from watching the videos and completing the learning activities.

As a PC technician, one of your tasks may be to install the windows operating system. Thorough planning can make your installation of Windows more efficient by helping you to avoid potential problems during installation. Discuss with your classmates the importance of planning the installation? Share your installation plan with your classmates. Answer these questions during your discussion, and think of other questions to ask. Incorporate the information you learned from watching the videos and completing the learning activities.

Explanation / Answer

Make sure that the z/OS system on which you will install WebSphere Application Server for z/OS meets the hardware and software requirements. See z/OS driving system requirements for more information. Identify the software delivery option you will use. To review your product delivery options see IBM SystemPac or ServerPac or IBM Custom-Build Product Delivery Offering (CBPDO) for more information. Learn about WebSphere Application Server product data sets, and plan a naming convention. See z/OS product datasets for more information. Learn about WebSphere Application Server product directories, and plan a mount point convention. See Product file system for more information. Avoid trouble: If you plan to install the application server on a z/OS system in which program control is enabled, when you log into a form-based web application you might receive the following error message in the system log file: ICH420I PROGRAM BBORSMCT FROM LIBRARY WAS.SBBOLD2 CAUSED THE ENVIRONMENT TO BECOME UNCONTROLLED. BPXP014I ENVIRONMENT MUST BE CONTROLLED FOR DAEMON (BPX.DAEMON) PROCESSING. If you receive this message, you should also see the errno2 code 151782063 in a RAS Trace for the servant: name --> errno value --> 157 --> 0x9d name --> errno2 value --> 151782063 --> 0x090C02AF The 02AF indicates that the program controlled bit is not properly set. The specified function is not supported in an address space where a load is done that is not program controlled. Although program control is enabled on the z/OS system, the program control extended control bits for the application server's native modules will not be enabled. To prevent or resolve this problem enable the program control bits for all of the native load modules in the SMP/E HTTP Server file system (HFS). Add the necessary attributes to the modules: cd SMPE_ROOT/usr/lpp/install_root/V7R0/lib/modules extattr +p * Add the attributes to the *.so files and bbo* files in the lib directory: cd SMPE_ROOT/usr/lpp/install_root/V7R0/lib extattr +p *.so extattr +p bbo* Decide whether to install the WebSphere Application Server Version 7.0 Optional Materials feature. This feature must be installed in order to install and use feature packs and other interim deliverables. Decide whether to install the DMZ Secure Proxy Server for WebSphere Application Server Version 7.0. The DMZ Secure Proxy Server must be installed in order to run a secure proxy server on a z/OS system that might not include the WebSphere Application Server for z/OS product Potential Problems During Setup Fully documenting all of the problems that could occur during the installation of Windows Vista would require a book 10 times the size of this one. Here, though, are some of the most common problems you're likely to encounter, and how to solve them: An out-of-date BIOS may cause a failed installation. Your motherboard will have a software-upgradeable flash BIOS. Contact the manufacturer of your system or motherboard for any BIOS updates it has available, but don't bother unless a BIOS upgrade is absolutely necessary. (A failed BIOS upgrade will make your motherboard unusable.) Another common stumbling block to Windows Vista setup is your video card (display adapter). If setup stops with an unintelligible error message, hangs at a blank screen, or reboots unexpectedly during setup, your video card may be at fault. If replacing the video card permits Windows Vista to install, you should discard your video card. If installation stops because files cannot be copied from the DVD, the disc may be scratched or dirty, or there may be a problem with your drive. Remove the disc, clean it with a soft cloth, and try again. Try another DVD with your drive to see if there is a problem with the drive. Incompatible hardware may cause your PC to stop responding. If that is the case, exit the installation and then disable any unnecessary hardware. Remove Universal Serial Bus (USB) devices, and remove or disable your network adapters, sound cards, and any other cards, then restart the installation. Another cause of your system not responding may be a conflict with your antivirus program. Disable the antivirus program and try installing again, but remember to turn it on after the installation is complete (you may need to upgrade to a Vista-compatible version after the upgrade; Vista will warn you about any incompatible software you have installed if you are upgrading from Windows XP).

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