System Generation Manual for G-Series RVUs

Using Preprocessing Commands
System Generation Manual for G-Series RVUs—523407-001
3-16
PARAM SYSGEN^DISKGENPARAM
Examples
•
The following example specifies the density and block size for one system image
to be copied to $TAPE01, and also specifies that the tape be kept online at the end
of the operation:
> PARAM SYSGEN^BACKUPPARAM "$TAPE01, DENSITY 1600, &
BLOCKSIZE 28, NOUNLOAD !"
•
The following example specifies the block size and inhibits SYSGENR from
displaying any BACKUP prompts:
> PARAM SYSGEN^BACKUPPARAM "TAPE01, BLOCKSIZE 28, NOPROMPT !"
Refer to Table 3-3, SID and SIT Options, at the end of this section for other ways to
use the PARAM SYSGEN^BACKUPPARAM command.
PARAM SYSGEN^DISKGENPARAM
You can use this PARAM to specify the disk volume and subvolume to which the
system image must be written. Using this PARAM overrides the PARAM
BACKUP^ONLY command, regardless of which is entered first. The syntax is shown
below.
" "
is a set of quotation marks that must surround the parameters passed to DISKGEN
through TACL.
[[\system.]$volume.]SYSnn
is the system, volume, and SYSnn subvolume where SYSGENR must write the
system image to disk.
DISKGEN-option
is any of the files and optional qualifiers specified in the DISKGEN syntax under
Creating a System Image Disk (SID) on page 4-3.
NOLASTMOD
forces copying of all files in the new operating system. You can do this if there is a
file whose source and destination version contain the same timestamp, and so
would not be copied otherwise.
PARAM SYSGEN^DISKGENPARAM " [[\system.]$volume.]SYSnn,
DISKGEN-option [, NOLASTMOD] [, LISTALL] [!] "