HP Visualize J5000 hp Visualize J5000, J7000 workstations owner's guide (a4476 - Page 227

• If you wish to interact with the Initial System Loader (ISL) before booting your workstation, follow the directions in "Accessing the Boot Console Interface" earlier in this appendix, and then type the following at the prompt: Main Menu: Enter a command or a menu > boot device Enter You are prompted: Interact with ISL (Y or N) > y Enter Answering yes (y) causes the ISL to be loaded from the specified device. After a short time, the following prompt appears on your screen: ISL> ISL is the program that actually controls the loading of the operating system. By interacting with ISL, you can choose to load an alternate version of the HP-UX operating system. For example, if the usual kernel (/hp-ux for 9.05 or later, and /stand/vmunix for 10.0 or later) on your root disk (fwscsi.6.0) has become corrupted, and you wish to boot your workstation from the backup kernel (/SYSBCKUP for 9.05 or later, and /stand/vmunix.prev for 10.0 or later), type the following at the ISL> prompt: ISL> hpux /SYSBCKUP Enter (for 9.05 or later) ISL> /stand/vmunix /stand/vmunix.prev Enter (for 10.0 or later) • If you do not know the locations of the bootable operating systems on the various media in your file system, you can find them with the search command. D-10