Tandem Capacity Model (TCM) Manual

ACTUALDISK42 Entry
Two disk model numbers (4608 and 4609) can be associated with subtype 42. Therefore,
ACTUALDISK42 is used to specify which of the two is in use.
The syntax follows:
ACTUALDISK42 m
where:
m
is the actual disk model number (4608 or 4609) associated with the subtype 42.
NOTE: Measure may not display the disk model number correctly. Physical checking of disk
model number used during measurement is recommended.
ACTUALDISK43 Entry
Two disk model numbers (4618 and 4619) can be associated with subtype 43. Therefore,
ACTUALDISK43 is used to specify which of the two is in use.
The syntax follows:
ACTUALDISK43 m
where:
m
is the actual disk model number (4618 or 4619) associated with the subtype 43.
NOTE: Measure may not display the disk model number correctly. Physical checking of disk
model number used during measurement is recommended.
ACTUALDISK44 Entry
Three disk model numbers (4636, 4637, and 4638) can be associated with subtype 44. Therefore,
ACTUALDISK44 is used to specify which of the three is in use.
The syntax follows:
ACTUALDISK44 m
where:
m
is the actual disk model number (4636, 4637, and 4638) associated with the subtype 44.
NOTE: Measure may not display the disk model number correctly. Physical checking of disk
model number used during measurement is recommended.
ACTUALDISK50 Entry
Effective with SPR T6042H01^ABD and later, SSD disks which are of subtype 50 is supported.
ACTUALDISK50 is used to specify the SSD disk which is in use.
CLIM is the default controller for all SSD disk models.
The syntax follows:
ACTUALDISK50 m [w]
where:
m
is the actual disk model number associated with the subtype 50.
[w]
specifies the write cache enable (WCE) option. This is an optional entry. Allowed values are
ON and OFF. If not specified, by default OFF is used.
CNTLFILE File Format 51