System Generation Manual for G-Series RVUs
Running DSM/SCM and SYSGENR
System Generation Manual for G-Series RVUs—523407-001
4-7
Creating a System Image Disk (SID)
where hh (hour) is an integer from 0 through 23; mm (minute) and ss 
(second) are 2-digit integers from 00 through 59. The default for time 
is 0:00:00, that is, midnight.
FILECODE  conditional number
specifies selection of a file based on its file code.
conditional 
can be any one of the following:
< | <= | = | => | > | <>
which represent, respectively, less than, less than or equal to, equal to, 
greater than or equal to, greater than, or not equal to a number.
number
is an integer representing a file code. Refer to the FUP INFO 
command in the File Utility Program (FUP) Reference Manual for 
information on file codes.
EOF conditional number 
specifies selection of a file based on the size of a file in bytes. The 
conditional and number variables have the same meanings as those 
shown for FILECODE above.
NOLASTMOD
tells DISKGEN to copy all files. If not specified, DISKGEN does not copy a file 
whose source and destination (if both exist) contain the same last modification 
timestamp.
LISTALL
specifies that all files that DISKGEN copies are listed to the SYSGENR OUT file, 
which defaults to the terminal. 
!
directs DISKGEN to write one SID and then stop. If you omit specifying the 
exclamation point (!), SYSGENR writes the SID and then prompts you for the next 
disk name and options.
Examples
•
In the following example, DISKGEN copies all updated files to SYS77 on the 
current volume, and sends to the home terminal a list of all files copied:
SYS77, *.*.*, LISTALL










