Event Management Service (EMS) Analyzer Manual

Command Descriptions
Event Management Service (EMS) Analyzer Manual–133700
5-15
ASSIGN
pri-extent-size
size of the first file extent to be allocated to the file (primary extent). The
value is an integer in the range 1 through 65535.
sec-extent-size
size of the extents allocated to the file after the primary extent is allocated.
The value is an integer in the range from 1 through 65535.
exclusion-spec
exclusion mode for logical-unit. It determines the circumstances in which
other processes can access the file. The possible values for exclusion-spec
are the following.
EXCLUSIVE
means other processes cannot access actual-file-name while the
program containing logical-unit has the file open.
SHARED
means that other processes can both read from and write to actual-
file-name while the program containing logical-unit has the file
open.
PROTECTED
means that another process can read, but not write to, actual-file-
name while the program containing logical-unit has the file open. See
the Enscribe Programmer’s Guide for more information about exclusion
modes.
access-spec
is the access mode for logical-unit. It specifies the type of file operations that
can be performed. The possible values for access-spec are the following.
I-O
means that processes can both read the file and write to it.
INPUT
means that processes can only write to the file.
OUTPUT
means that processes can only read the file.