Difference between revisions of "STARTUP.COM"

From VSI OpenVMS Wiki
Jump to: navigation, search
(Created page with "'''STARTUP.COM''' is the site-independent startup command procedure supplied with OpenVMS. It uses a series of command procedures, executable images, and database files to per...")
 
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
'''STARTUP.COM''' is the site-independent startup command procedure supplied with OpenVMS. It uses a series of command procedures, executable images, and database files to perform the
+
'''STARTUP.COM''' is the site-independent [[System Startup|startup]] [[Command Procedure|command procedure]] supplied with OpenVMS. It uses a series of command procedures, executable images, and database files to perform the
 
following startup tasks:
 
following startup tasks:
 
* Define systemwide logical names required for the symbolic debugger, language processors, linker, image activator, and help processor.
 
* Define systemwide logical names required for the symbolic debugger, language processors, linker, image activator, and help processor.
* Start processes that control [[Error logging|error logging]], [[SMISERVER]] (the system management server), the [[JOB_CONTROL|job controller]], the [[OPCOM|operator log file]], and [[Security auditing|security auditing]].
+
* Start processes that control [[Error logging|error logging]], [[SMISERVER]] (the system management server), the [[JOB_CONTROL|job controller]], the [[OPCOM|operator log file]], and [[Security Auditing|security uditing]].
 
* Connect devices that are physically attached to the system by invoking the [[SYCONFIG.COM]] procedure.
 
* Connect devices that are physically attached to the system by invoking the [[SYCONFIG.COM]] procedure.
 
* Configure devices and load their I/O drivers.
 
* Configure devices and load their I/O drivers.
Line 15: Line 15:
 
# [[SYSTARTUP_VMS.COM|SYS$MANAGER:SYSTARTUP_VMS.COM]]
 
# [[SYSTARTUP_VMS.COM|SYS$MANAGER:SYSTARTUP_VMS.COM]]
  
=Execution=
+
[[Category:Startup Command Procedures]]
 
 
The following messages mark the execution of STARTUP.COM:
 
 
 
1. The following message indicates that the system is executing the command procedure
 
SYS$SYSTEM:STARTUP.COM:
 
The OpenVMS system is now executing the system startup procedure.
 
 
 
2. A short time later (up to a few minutes), the system displays a message similar to the following message:
 
The OpenVMS system is now executing the site-specific system startup commands.
 
This message indicates that the system is executing [[SYSTARTUP_VMS.COM]].
 
 
 
3. Finally, the procedure displays informational messages and accounting information. For example:
 
%SET-I-INTSET, login interactive limit=64, current interactive value = 0
 
19-APR-2000 15:00:00.00
 
SYSTEM job terminated at 19-APR-2000 15:00:00.00
 
 
 
Accounting information:
 
Buffered I/O count: 133          Peak working set size: 401
 
Direct I/O count: 12              Peak pagefile size: 2379
 
Page faults: 325                  Mounted volumes: 0
 
Charged CPU time: 0 00:00:55.23  Elapsed time: 0 00:01:31.24
 
After the system displays this information, you can log in.
 

Latest revision as of 14:07, 3 December 2019

STARTUP.COM is the site-independent startup command procedure supplied with OpenVMS. It uses a series of command procedures, executable images, and database files to perform the following startup tasks:

  • Define systemwide logical names required for the symbolic debugger, language processors, linker, image activator, and help processor.
  • Start processes that control error logging, SMISERVER (the system management server), the job controller, the operator log file, and security uditing.
  • Connect devices that are physically attached to the system by invoking the SYCONFIG.COM procedure.
  • Configure devices and load their I/O drivers.
  • Install known images to reduce I/O overhead in activating the most commonly run images or to identify images that must have special privileges.

Site-specific startup command procedures

STARTUP.COM executes the following site-specific startup command procedures in this order:

  1. SYS$MANAGER:SYCONFIG.COM
  2. SYS$MANAGER:SYLOGICALS.COM
  3. SYS$MANAGER:SYPAGSWPFILES.COM
  4. SYS$MANAGER:SYSECURITY.COM
  5. SYS$MANAGER:SYSTARTUP_VMS.COM