| 
    
   | 
   | 
  
     
    
    
Table of Contents
  - Initial System Loader (ISL)
 
  
    - Using Initial System Loader (ISL) Commands
 
    - Using the Help Facility for ISL Commands
 
    - Listing Available ISL Utilities
 
    
  - Activating and Deactivating Autoboot and Autosearch Functions
 
  
    - Modifying Boot Paths in Stable Storage
 
    - Displaying Current Boot Path, Autoboot, and Autosearch Settings
 
    - Setting Fastsize
 
    - Listing Autoboot File Contents
 
    
  - Reading Nonvolatile Memory (NVM)
 
  
    - Reading Stable Storage
 
    - Reading and Setting the Hardware Clock
 
    
  - ISL Boot Utilities
 
  - Starting the System
 
  
    - Using START and its Options
 
    - Executing Commands During System Startup
 
    - Starting a HP e3000 (Series 900)
 
    
  - Updating the Operating System
 
  - The ISL Utility
 
    - Scheduling a System Update
 
    - Using the UPDATE Utility and Options
 
    - Updating the Operating System: a Preview
 
    - Updating the System Configuration: a Preview
 
    - Updating to Recover from System Failure: a Preview
 
    - Backing up the System and Retaining the Current Configuration
 
  
  
  - Installing the Operating System
 
  
    - Using the INSTALL Utility to Recover a Lost System
 
    - Scheduling an INSTALL
 
    - Using the INSTALL Utility and Options
 
    - Installing the Operating System: a Preview
 
    - Back up the System and Retain the Current Configuration
 
    
  - Dumping System Memory and Secondary Storage
 
  
    - What is the Function of the DUMP Utility?
 
    - Using the DUMP Utility and Options
 
    - Entering the DUMP Utility and Starting the System
 
    - ISL Summary
 
    
 
The initial system loader (ISL) provides a command-driven user interface for
accessing boot utilities or issuing ISL commands to display or change system
startup functions. When the system is booted from tape (tape boots),
processor-dependent code (PDC) directly loads the ISL. When the system is
booted from disk (disk boots), PDC and input/output-dependent code (IODC) boot
the utility MMSAVE, which in turn boots ISL.
    
When loaded, the ISL displays its revision number and prompts for input:
  ISL Revision A.00.43  Apr 12, 2000
  ISL>
 
  | 
 
NOTE: The prompt changes to ISL>, indicating the ISL is active.
  |   
    
    
     
    
     
   |