## MCA0001

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0001 Subsystem MSCF does not exist in DSSM subsystem catalog. Command not processed

### Response

If desired, enter the declaration of the subsystem MSCF in the subsystem
catalog and prepare the subsystem configuration.

## MCA0002

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0002 Subsystem MSCF not loaded. Command rejected

### Response

At first create the MSCF subsystem by means of the command
/START-SUBSYSTEM SUBSYS=MSCF and then try the command again.

## MCA0003

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0003 Subsystem MSCF is being loaded. Try command later

### Response

Wait until the message "MCS0011 SUBSYSTEM 'MSCF' LOADED ........" is
displayed on the console.

## MCA0004

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0004 Subsystem MSCF is being unloaded. Try command later

### Response

Wait until the message "MCS0012 SUBSYSTEM 'MSCF' UNLOADED ........" is
displayed on the console.
Then try command /START-SUBSYSTEM SUBSYS=MSCF again.

## MCA0005

Destination: USER-TASK Routing code: Weight: 50

Warranty : YES

MCA0005 COMMAND /MRSSTART OR /MRSEND NOT EXECUTED. ERROR CODE: '(&00)'

### Meaning

(&00): Reason for rejecting the command:
01: The command has been entered already.
02: Specific files for subsystem MSCF are missing.
03: In DSSM catalog the subsystem MSCF is not present.
04: Processing of command /MRSEND is not completed.
05: Internal error in DSSM.
06: Subsystem MSCF is locked.
07: Subsystem MSCF is not loaded.
08: Internal error.

### Response

(&00): 01, 07: No action necessary.
02 - 06, 08: Contact the system administrator.

## MCA0006

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0006 Caller is not privileged. Command not processed

### Meaning

The use of the command is restricted to privileged users.

## MCA0007

Destination: CONSOLE Routing code: R Weight: 50

Warranty : NO

MCA0007 Incorrect call of privilege routine

### Response

Contact the system administrator.

## MCA0008

Destination: USER-TASK Routing code: Weight:

Warranty : NO

MCA0008 Command not entered by console. Command not processed

### Meaning

From the command specific privileges the caller only has the operator
privilege. This only is allowed when the command is issued from a
console.

## MCA0009

Destination: USER-TASK Routing code: Weight:

Warranty : NO

MCA0009 Internal error by making inquiries about the command environment. Command not processed

## MCA0101

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0101 Master change started for shared pubset '(&00)' on host '(&01)', backup master SYSID is '(&02)'

### Meaning

A master crash has ben detected for the specified shared pubset.
A master change has been initiated successfully.
(&00): Catalog identifier
(&01): Host name of the backup master
*OWN: the own host is the backup master
(&02): System identification.

## MCA0102

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0102 Master change ended successfully for shared pubset '(&00)'. New master is host '(&01)', master SYSID is '(&02)'

### Meaning

The master change for the indicated shared pubset has ended successfully.
The shared pubset is again fully accessible with the new master.
(&00): Catalog identifier
(&01): Host name of the new master
*OWN: the own host is the new master
(&02): system identification of the new master.

## MCA0103

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0103 Master change aborted for shared pubset '(&00)' on host '(&01)'

### Meaning

A master change for the specified shared pubset terminated abnormally.
The shared pubset is in state 'inaccessible,quiet'.
(&00): Catalog identifier
(&01): Host name of the backup master
*OWN: the own host is the backup master.

## MCA0104

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0104 Master change not possible for shared pubset '(&00)' on host '(&01)', reason '(&02)'. Response: (EOT).

### Meaning

It is not possible to make a master change, because at least one of the
following conditions, essential for a master change, is not met.
1. A backup master has to be designated by means of command
/SET-PUBSET-ATTRIBUTES,
2. The backup master has to access the shared pubset as a slave sharer,
3. CCS MSCF connections between the backup master and all slaves must
exist already.
(&00): Catalog identifier.
(&01): Host name of the backup master.
In case of '*OWN', the own host is the backup master.
In case of '*UNKNOWN' the backup master is unknown.
(&02): Reason for the abortion of the master change:
01: Master change was aborted due to an error.
02: Error during MRSCAT access.
03: Error during MONJV access.
04: Error during SVL access of the shared pubset PUBRES.
05: It is not possible to define the backup master from the SVL
fields BACKUP-MASTER, DESIGNATED-MASTER and ALTERNATE-BACKUP.
(refer to the command /SET-PUBSET-ATTRIBUTES).
06: At the backup master: No CCS MSCF connection to one or
more sharers of the shared pubset,
or an error occurred during execution of the MSCF information
function call.
07: Version problem. At least one sharer system has a BS2000
version not supporting this situation.
08: No CCS MSCF connection to the backup master.
09: Internal error.
10: Error at the start of the master change importing a pubset.
11: Export of pubset is running:

### Response

Eventually check SVL fields BACKUP-MASTER, DESIGNATED-MASTER
and ALTERNATE-BACKUP by means of command /SHOW-PUBSET-ATTRIBUTES
and modify SVL fields if necessary, then try master change
again manually.

## MCA0105

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0105 No MSCF connection to host '(&00)', SYSID '(&01)'. A master change for shared pubset '(&02)' will be rejected

### Meaning

A master change is only possible if a CCS MSCF connection to the backup
master exists.

## MCA0110

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MCA0110 State of sharer host '(&00)', sysid '(&01)' at shared pubset '(&02)' changed. New state: '(&03)'

### Meaning

The state of a sharer host on the given shared pubset changed.
This message refers to other slave sharers.
(&00): Host name of the sharer host.
(&01): System identification of the sharer host.
(&02): Catalog identifier.
(&03): New state of the sharer host:
SLAVE ACCESSIBLE: A new slave host is connected to the
shared pubset.
INACC., SLAVE CRASHED: A slave host has crashed, it cannot access
the shared pubset any more.
INACC., SLAVE EXCAT: A slave host is disconnected from the shared
pubset by the command /EXPORT-PUBSET, it cannot
access the shared pubset any more.
INACC., SHUTDOWN: The BS2000 or the MSCF Session of a partner host
is ended.
DISK WRITE ERROR: A slave host cannot write his alive messages
to the shared pubset because of a write error.
The slave is monitored no longer.

## MCA0201

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MCA0201 Pubset(s) not shared

### Meaning

The related pubset is not a shared one or there does not exist any
shared pubset in MRSCAT or there is no shared pubset imported of
the requested type (*CCS/*XCS).

## MCA0202

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MCA0202 Pubset(s) not accessible

### Meaning

The related pubset is in status inaccessible or there is no shared pubset
with status accessible.

## MCA0203

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MCA0203 Error at command processing, reason '(&00)'

### Meaning

An error occurred during command processing.
(&00): Possible reasons:
NO WATCH DOG TASK: There is no watch dog task.
NO RECOVERY TASK: There is no watch dog recovery task.
BOURSE ERROR: A bourse error occurred during command processing.
WATCH DOG TASK ERROR: The watch dog task has an error.
WDOG INACCESSIBLE: The watch dog mechanism is not accessible.
PUBSET NOT CONNECTED: The pubset is unknown to the watch dog mechanism.
SYSTEM ERROR: An internal error occurred during command
processing.

## MCA0204

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MCA0204 Output error

### Meaning

During the processing of the /SHOW-SHARED-PUBSET command an error occurred
when trying to write onto SYSOUT.

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