Measure Reference Manual

02 OSS-Block-Write-Bytes type binary 64.
02 OSS-Cache-Callbacks type binary 32 unsigned.
02 OSS-Callback-Writes type binary 32 unsigned.
end
Common ID Field DDL Definitions for DISKFILE Entities
These ID fields are used in both styles of DDL records.
Fields are listed alphabetically; subfields are listed in the order they occur in the field.
DEVICE-NAME
Disk device on which the measured file is located. For SMF files, this field provides the physical
location that corresponds to the logical file name. For NonStop files, this field is the same as the
FILE-NAME VOLUME subfield.
FCB-NUMBER
File control block number of the measured file. Internal to the disk process.
FILE-CODE
Three-digit system file code, such as 100 for object files or 101 for edit files. For a complete list
of file codes, see the File Utility Program (FUP) Reference Manual.
FILE-NAME
Name of the measured file. The name can apply to either a NonStop file or an SMF file. FILE-NAME
has three subfields:
For NonStop files, is the device location of the physical file.
For SMF files, is the device location of the physical file that corresponds to
the logical file name is stored in the DEVICE-NAME field.
VOLUME
For NonStop files, is the device name of the physical volume on which the
disk file is located.
SUBVOLUME
For NonStop files, represents the physical file name that was specified when
the disk file was opened.
FILENAME
For SMF files, represents a location-independent logical file name that was
used when the disk file was opened.
FILE-NAME-MID
Internal format representation of an OSS file or SQL/MX file. FILE-NAME-MID has two subfields:
is an internal format representation of an OSS file or SQL/MX file. For files
other than OSS or SQL/MX files, the field contains zeros.
PATHID
is a creation version serial number that identifies a unique instance of an
OSS or SQL/MX file. For other files, the field contains zeros.
CRVSN
FILE-TYPE
One of these values, which indicates the type of file to be measured:
Unstructured0
Relative1
Entry-sequenced2
Key-sequenced3
DISKFILE 221