[ Previous | Next | Table of Contents | Index | Library Home |
Legal |
Search ]
Commands Reference, Volume 1
Changes a subserver definition in
the subserver object class.
chserver -t
OldSubserver [ -c
CodePoint ] [ -s
NewSubsystem ] [ -t
NewSubserver ]
The chserver command
modifies an existing subserver definition in the subserver object
class. It can change subserver types, the owning subsystem, or the
subserver code point.
| -c CodePoint
| Specifies the CodePoint integer that identifies the
subserver. This is the value used by the subsystem to recognize the
subserver. The chserver command is unsuccessful if the
CodePoint already exists for the existing subsystem name and no new
subsystem name is entered. It is also unsuccessful if the
NewSubsystem name and subserver CodePoint exist in the
subserver object class. The limit for the CodePoint storage
is the same as a short integer (1 through 32,768).
|
| -s NewSubsystem
| Specifies the name that uniquely identifies the NewSubsystem
to the subserver it belongs to. The chserver command is
unsuccessful if one of the following occurs:
- The NewSubsystem name is not known in the
subsystem object class.
- The NewSubsystem name is known in the subsystem
object class but uses signals as its communication method.
- The NewSubsystem name already exists with the
existing subserver CodePoint value in the Subserver Type object
class, and no subserver CodePoint value is entered.
- A new subserver CodePoint is entered, with the
NewSubsystem name and subserver CodePoint already
existing in the Subserver Type object class.
|
| -t NewSubserver
| Specifies the name that uniquely identifies the
NewSubserver. The chserver command is
unsuccessful if the NewSubserver type is already known in the
subserver object class.
|
| -t OldSubserver
| Specifies the name that uniquely identifies the existing
subserver. The chserver command is unsuccessful if the
OldSubserver type is not known in the subserver object
class.
|
Auditing Events: If the
auditing subsystem has been properly configured and is enabled, the
chserver command will generate the following audit record (event)
every time the command is executed:
| Event
| Information
|
| SRC_Chserver
| Lists in an audit log the name of the subsystem and the fields that have
been changed.
|
See "Setting up
Auditing" in AIX 5L Version 5.1 System Management Guide:
Operating System and Devices for more details about how to properly
select and group audit events, and how to configure audit event data
collection.
- To change the subserver type,
enter:
chserver -t old -t new
This changes the subserver type from the old subserver
type to the new subserver type.
- To change the owning subsystem,
enter:
chserver -t old -s srctest
This changes the owning subsystem to srctest.
- To change the subserver type,
subsystem, and subserver code point, enter:
chserver -t old -t new -s srctest -c 1234
This changes the subserver type from the old to the
new subserver type, the owning subsystem to srctest, and
the subserver code point to 1234.
| /etc/objrepos/SRCsubsys
| Specifies the SRC Subsystem Configuration object class.
|
| /etc/objrepos/SRCsubsvr
| Specifies the SRC Subserver Configuration object class.
|
The auditpr command, mkserver command, rmserver command, startsrc command, stopsrc command, traceson command, tracesoff command.
Auditing
Overview in AIX 5L Version 5.1 System Management
Concepts: Operating System and Devices.
System Resource
Controller Overview in AIX 5L Version 5.1 System Management
Concepts: Operating System and Devices.
Defining Your
Subsystem to the SRC in AIX 5L Version 5.1 General Programming
Concepts: Writing and Debugging Programs.
System Resource
Controller (SRC) Overview for Programmers in AIX 5L Version
5.1 General Programming Concepts: Writing and Debugging
Programs.
[ Previous | Next | Table of Contents | Index |
Library Home |
Legal |
Search ]