[MQ 9.4.0 Jun 2024][IBM Cloud Pak for Integration]

Native HA queue manager status attributes

The status attributes of Native HA queue managers.

[UNIX, Linux, Windows, IBM i]

The following table lists the status attributes of Native HA queue managers, and gives the equivalent MQSC parameter for the DISPLAY QMSTATUS command. For more information about MQSC commands, see Administering IBM® MQ using MQSC commands in IBM Documentation. Other status attributes applicable to the queue manager are described in Queue manager status attributes.

Table 1. Native HA queue manager status attributes
Attribute Meaning MQSC parameter
Backlog How many KB of recovery log data the active instance in a Native HA configuration has written that have not yet been acknowledged by the named instance. This is how 'out of sync' the named instance currently is. BACKLOG
Active connections Whether the instance in a Native HA configuration currently has a pair of active connections to the active instance. CONNACTV
Group initial date The date of the last log record recovered when the Native HA group initially became active. HAINITDA
Group initial LSN The log sequence number (LSN) of the last log record recovered when the Native HA group initially became active. HAINITL
Group initial time The time of the last log record recovered when the Native HA group initially became active. HAINITTI
Native HA instance name The name of the local Native HA instance when the queue manager is part of a Native HA group. INSTANCE
In-sync Whether this instance is currently considered in-sync with the active instance in a Native HA configuration. INSYNC
Replication address The network address and port to use when sending data to and from the specified instance in a Native HA configuration. REPLADDR
Role The current role of the instance in the Native HA group. Can be ACTIVE, REPLICA, or UNKNOWN. ROLE