This is archived documentation for an older version of Nirvana (v3.1). Please refer to documentation for the latest version if required.

Nirvana Enterprise Manager - Container Status

Container Status

When you select a container (folder) from the namespace, one of the available panels to select is labelled 'Totals'.

The Totals panel for a container provides status information for channels, queues and services contained within the selected container branch of the namespace tree.

The status information shown within this panel is explained below.

The Totals panel is split into 2 main sections. The top most section of this panel shows 2 graphs, one demonstrates Event History, and the other Storage Usage History.

The event history graph shows the rates that events are published (red) and consumed (yellow) across all channels, queues and services found within the selected container.

The storage usage history graph shows the total amount of storage space used by each channel, queue and service found within the selected container.

Both graphs are updated every time a status event is received from the realm in which the container exists. The mage below demonstrates the Contaienr status graphs as described.

The bottom section of the panel displays 4 sections of information, Event Status, Totals, Connection Status and Storage Usage respectively. These panels and the information displayed are described below.

Event Status

The Event Status section describes 4 values :

Published - The total number of events published to all channels, queues and sevices within the contaienr
Consumed - The total number of events consumed from all channels, queues and services within the container
Published/Sec - The number of events published to all channels, queues and services, per second within the container
Consumed/Sec - The number of events consumed from all channels, queues and services, per second within the container

Totals

The Totals section describes 4 values :

Realms- The number of realms mounted within this container
Channels- The number of channels that exist within this container
Queues- The number of queues that exist within this container
Services- Total number of services that exist within this container

Connection Status

The Connection Status section describes 4values :

Total - The total number of connections made to channels, queues and services within this container
Current - The current number of connections made to channels, queues and services within this container
Rate - The number of connections being made per second to channels, queues and services within this container

Storage Usage(K)

The Memory Usage section describes 4 values :

Total - The total amount of KB used by channels, queues and services found within this container
Free - The free memory available in the Realm JVM
Used - The amount of memory available in the Realm JVM
Change - The amount of change in Realm JVM memory between newest update and previous update