IBM Hub/Switch Installation Manual page 261

Table 6-2 Storage Subsystem Configuration Variables
Display Field
Name
Subsystem
Name
Migrate
Records File
(SFS)
Purge Records
File (SFS)
Default Class of
Service
Override
Gatekeeper
Allowed Classes
of Service
HPSS Installation Guide
Release 4.5, Revision 2
Description
The descriptive name of the storage
subsystem.
This field may only be modified at
create time for the storage
subsystem.
The name of the SFS file where
migration records are stored for this
storage subsystem.
The name of the SFS file where
purge records are stored for this
storage subsystem.
A class of service id which overrides
the default class of service specified
on the global configuration screen
for this storage subsystem only.
The descriptive name of the
Gatekeeper server for this
subsystem.
Advice: It is very likely that you will configure a subsystem before configuring
a Gatekeeper for it. In that case, simply leave this configuration entry blank
initially, create the Gatekeeper configuration, then update the subsystem
configuration with the new Gatekeeper.
A list of all of the classes of service
in the system which allows
individual classes of service to be
enabled and disabled for the given
subsystem.
Advice: To toggle between "Yes" and "No" for a particular COS, simply left-
click the existing "Yes"/"No" value. Note that a newly created COS will not
appear in the selection list until the BFS, MPS, and SSs associated with the
subsystem have been recycled.
Note: When new COSs are added, the initial "Yes"/"No" value for that COS
is determined by the current setting for the other COSs. If all previous COSs
were set to "Yes", the default for new COSs will be "Yes". Otherwise, the
default will be "No".
September 2002
Chapter 6 HPSS Configuration
Acceptable Default
Values Value
A unique "Subsystem #N"
character string where N is the
up to 31 bytes in subsystem ID
length.
Any complete /.:/encina/sfs/
SFS file name. hpss/
bfmigrrec.N
where "N" is the
storage
subsystem id
Any complete /.:/encina/sfs/
SFS file name. hpss/
bfpurgerec.N
where "N" is the
storage
subsystem id
Any valid class default: none (no
of service id. override value)
The descriptive default: none (no
name of any gatekeeper
valid gatekeeper. specified)
Yes=COS Is Yes/No
Enabled,
No=COS Is
Disabled
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