SCF Reference Manual for G-Series RVUs (G06.27+)

D-Series and G-Series Comparison and Migration
SCF Reference Manual for G-Series RVUs—520413-005
C-29
MIGSCF Considerations for COUP Conversion
•
When converting a command to configure a generic process that runs in more than
one processor, you should add an SCF TIMEOUT command before the START
command to allow time for SCF to receive complete results on the startup of
multiple processes.
•
For WAN subsystem devices:
°
MIGSCF assumes that if a COUP ADD CONTROLLER command is followed
immediately by a COUP ADD DEVICE command, they are related. MIGSCF
then uses the PRIMARYCPU and BACKUPCPU values for that controller in
the resulting SCF ADD DEVICE command.
°
For every SCF ADD DEVICE command:
•
MIGSCF generates an SCF ADD PROFILE command, unless the ADD
DEVICE command includes the LIKE modifier.
•
MIGSCF supplies dummy values for the required attributes ADAPTER,
CLIP, LINE, and PATH. You need to change these dummy values to
values supported by your system configuration.
•
You may need to change the PROFILE file name and IOPOBJECT file
name to reference the correct volume and subvolume.
°
Because the following SCF WAN subsystem objects have no COUP
counterpart, MIGSCF does not generate SCF commands to configure them:
WAN subsystem manager
WANBOOT process
CONMGR process
ADAPTER objects
SERVER objects
PATH objects
°
Because the WAN subsystem does not support multiple subdevices configured
on a single ATP6100 line, MIGSCF converts a COUP SUBDEV1 and issues a
message that SUBDEV2, SUBDEV3, and SUBDEV4 are not converted. You
need to create additional commands to configure lines for these remaining
subdevices.
°
COUP DEVICE names are not validated by MIGSCF.
•
For storage subsystem devices:
•
For every SCF ADD DISK command it produces, MIGSCF includes the
PRIMARYLOCATION attribute with a dummy value. You need to change these
dummy values to values supported by your system configuration.
•
For every SCF ADD TAPE command it produces, MIGSCF includes the
LOCATION attribute with a dummy value. You need to change these dummy
values to values supported by your system configuration.