Event Management Service (EMS) Analyzer Manual
Event Management Service (EMS) Analyzer Manual–133700
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Command Components
This section contains a description of the basic syntactic components used with EMS
Analyzer. The command components that are described in this section are as follows:
•
Objects and Object Lists
•
Attributes and Attribute Values
•
Strings, Integers, and Time Values
•
Disk File Names
Objects and Object Lists
Objects are the entities that can be configured, controlled, and inquired about using EMS
Analyzer. Many EMS Analyzer commands accept a list of object names in place of a
single object name. Listing multiple object names requires a pair of parentheses and
commas to separate each object. Commands are applied to all the objects in an object
list. For example, the commands ASSUME DISTRIBUTOR ($DIS1, $DIS2) and INFO
($DIS1, $DIS2) apply to both distributors: $DIS1 and $DIS2.
Object Spec
The variable object-spec is used throughout the command descriptions to represent
all variations of object references.
The general format of object-spec is as follows:
object-type
is a specific keyword identifying the type of object referenced.
object-name
is the name of a single object. The general form of object-name is as follows:
[ $device ]
$device
is the name of a logical device controlled by a subsystem. The device name
consists of an alphabetic character followed by zero to four alphanumeric
characters with no embedded blanks, for example, a process identifier.
Object-type designates the type of object or objects to be acted upon by the
command. In EMS Analyzer, the only valid object type is a DISTRIBUTOR. If you do
not want to retype the object-type for each command that requires an object-
[ object-type ] [ object-name ]
[ (object-name [, object-name ]... ) ]