![[z/OS]](ngzos.gif)
Coupling facility structure status attributes
The status attributes of coupling facility (CF) structures.
For each attribute, there is a brief description of what information the attribute shows. The table also gives the equivalent MQSC parameter for the DISPLAY CFSTATUS command. For more information about MQSC commands, see Administering IBM® MQ using MQSC commands in IBM Documentation.
Summary
This table lists the attributes in the Summary Status dialog, which displays the summary status information for the CF application structure.
Attribute | Meaning | MQSC parameter |
---|---|---|
Coupling facility name | The name of the CF structure. | |
Type | The type of status information that is being displayed. Summary means
that it is summary status information for the CF application structure; Connect means
that it is connection status information for each CF application structure
for each active queue manager; Backup means that
it is backup status information for each CF application structure. |
TYPE |
Status | The status of the CF application structure. If the value of Status
type is Summary :
Status type is Connect :
Status type is Backup :
|
STATUS |
Max size | The size, in kilobytes, of the CF application structure. | SIZEMAX |
Size used | The percentage of the CF application structure that is in use. | SIZEUSED |
Max entries | The number of CF list entries defined for this CF application structure. | ENTSMAX |
Entries used | The number of CF list entries defined for this CF application structure that are in use. | ENTSUSED |
Fail date | The date on which this CF application structure failed. If Status
type is Connect , this is the date on which
the queue manager lost connectivity to this application structure.
For the other values of Status type , this is the
date on which this CF application structure failed. This value is
shown only when the value of Status is Failed or In
recover . |
FAILDATE |
Fail time | The time that this CF structure failed. If Status type is Connect ,
this is the time that the queue manager lost connectivity to this
application structure. For the other values of Status type ,
this is the time that this CF application structure failed. This value
is shown only when the value of Status is Failed or In
recover . |
FAILTIME |
Offload use | This indicates whether offloaded large message data potentially exists in
shared message data sets, Db2 or both. If
Offload use is None , no offloaded large messages are present. In
the case thatOffload use is SMDS , offloaded large messages can
exist in shared message data sets. Where Offload use is DB2 ,
offloaded can exist in Db2. Finally if
Offload use is Both , offloaded large messages can exist both in
shared message data sets and in Db2. |
Connect
This table lists the attributes in the Connect Status dialog, which displays the connection status information for each CF application structure for each active queue manager.
Attribute | Meaning | MQSC parameter |
---|---|---|
Coupling facility name | The name of the CF structure. | |
Queue manager name | The queue manager name. | QMNAME |
System name | The name of the z/OS® image of the queue manager that last connected to the CF application structure. These can be different across queue managers depending on your configuration setup. | SYSNAME |
Status | The status of the CF application structure. If the value of Status
type is Summary :
Status type is Connect :
Status type is Backup :
|
STATUS |
Fail date | The date on which this CF application structure failed. If Status
type is Connect , this is the date on which
the queue manager lost connectivity to this application structure.
For the other values of Status type , this is the
date on which this CF application structure failed. This value is
shown only when the value of Status is Failed or In
recover . |
FAILDATE |
Fail time | The time that this CF structure failed. If Status type is Connect ,
this is the time that the queue manager lost connectivity to this
application structure. For the other values of Status type ,
this is the time that this CF application structure failed. This value
is shown only when the value of Status is Failed or In
recover . |
FAILTIME |
Backup
This table lists the attributes in the Backup Status dialog, which displays the backup status information for each CF application structure.
Attribute | Meaning | MQSC parameter |
---|---|---|
Coupling facility name | The name of the CF structure. | |
Queue manager name | The queue manager name. | QMNAME |
Status | The status of the CF application structure. If the value of Status
type is Summary :
Status type is Connect :
Status type is Backup :
|
STATUS |
Backup date | The date on which the last successful backup was taken for this CF application structure. | BKUPDATE |
Backup time | The end time of the last successful backup taken for this CF application structure. | BKUPTIME |
Backup size | The size, in megabytes, of the last successful backup taken for this CF application structure. | BKSIZE |
Start RBA | The backup data set start RBA for the start of the last successful backup taken for this CF application structure. | BKUPSRBA |
End RBA | The backup data set end RBA for the end of the last successful backup taken for this CF structure. | BKUPERBA |
Log queue manager name | A list of queue managers, the logs of which are required to perform a recover. | LOGS |
Fail date | The date on which this CF application structure failed. If Status
type is Connect , this is the date on which
the queue manager lost connectivity to this application structure.
For the other values of Status type , this is the
date on which this CF application structure failed. This value is
shown only when the value of Status is Failed or In
recover . |
FAILDATE |
Fail time | The time that this CF structure failed. If Status type is Connect ,
this is the time that the queue manager lost connectivity to this
application structure. For the other values of Status type ,
this is the time that this CF application structure failed. This value
is shown only when the value of Status is Failed or In
recover . |
FAILTIME |
SMDS
This table lists the attributes in the Backup Status dialog, which displays the backup status information for each CF application structure.
Attribute | Meaning | MQSC parameter |
---|---|---|
Coupling facility name | The name of the CF structure. | |
Queue manager name | The queue manager name. | QMNAME |
Access | The current availability state of the shared
message data set. Valid availability states are Enabled , Suspended or Disabled |
ACCESS |
Fail date | The date on which this CF application structure
failed. If Status type is Connect ,
this is the date on which the queue manager lost connectivity to this
application structure. For the other values of Status type ,
this is the date on which this CF application structure failed. This
value is shown only when the value of Status is Failed or In
recover . |
FAILDATE |
Fail time | The time that this CF structure failed. If Status
type is Connect , this is the time that the
queue manager lost connectivity to this application structure. For
the other values of Status type , this is the time
that this CF application structure failed. This value is shown only
when the value of Status is Failed or In
recover . |
FAILTIME |
Recovery date | The recovery start date. If recovery is currently enabled for the data set, this indicates the date when it was activated, in the form yyy-mm-dd. | RCVDATE |
Recovery time | The recovery start time. If recovery is currently enabled for the data set, this indicated the time when it was activated, in the form hh.mm.ss, | RCVTIME |
Status | The status of the CF application structure. If the value of Status
type is Summary :
Status type is Connect :
Status type is Backup :
|
STATUS |