Topic Manager Short-Term History attributes (z/OS systems only)

The Topic Manager Short-Term History attributes are associated with the recent topic manager performance history for the selected queue manager. These attributes are informational only; they cannot be used to create situations.

The Topic Manager Short-Term History attributes are available on z/OS systems only.

ADMIN Pub Per Sec The rate of ADMIN publications per second. The valid format is an integer of up to 4 digits.

ADMIN Sub High Water Mark The high watermark of ADMIN subscriptions. The valid format is an integer of up to 4 digits.

ADMIN Sub Low Water Mark The low watermark of ADMIN subscriptions. Valid format is an integer of up to 4 digits.

API Pub Per Sec The rate of API publications per second. The valid format is an integer of up to 4 digits.

API Sub High Water Mark The high watermark of API subscriptions. The valid format is an integer of up to 4 digits.

API Sub Low Water Mark The low watermark of API subscriptions. The valid format is an integer of up to 4 digits.

Durable Sub Per Sec The rate of durable subscription requests per second. The valid format is an integer of up to 4 digits.

Expired Sub The total number of expired subscriptions. The valid format is an integer of up to 4 digits.

Host Name The name of the system on which this queue manager is running. On z/OS systems, this is the SMF ID. The valid format is an alphanumeric string of up to 48 case-sensitive characters.

Interval Length The interval time over which statistics were taken. The valid format is in the form MMM:SS where M = Minute, S = Second.

Interval Time The size of the current sampling interval, in hundredths of seconds. For example, .50 is half a second. This value is determined by the control parameters your site set when configuring the IBM MQ Monitoring agent; it is usually specified as 60.00 (60 seconds). The valid format is a decimal (formatted to 2 decimal places).

Msg on Subscriber Queue Per Sec The rate of messages per second that are put onto subscriber queue. The valid format is an integer of up to 4 digits.

No Subscriber Publish Count The number of publications that have no subscribers. The valid format is an integer of up to four digits.

Origin Node The IBM MQ Monitoring agent-assigned name of the node on which the data for the queue manager originates.

On z/OS systems, this name takes the form qmgr:smfid:MQESA, where qmgr is the name of the queue manager and smfid is the z/OS system ID or SMF ID.

PROXY Pub Per Sec The rate of PROXY publications per second. The valid format is an integer of up to 4 digits.

PROXY Sub High Water Mark The high watermark of PROXY subscriptions. The valid format is an integer of up to 4 digits.

PROXY Sub Low Water Mark The low watermark of PROXY subscriptions. The valid format is an integer of up to 4 digits.

Publish Elapsed Time High Water Mark The high watermark of elapse time for performing publish request. The valid format is an integer of up to 4 digits.

Publish High Water Mark The high watermark of publications. The valid format is an integer of up to 4 digits.

Publish Low Water Mark The low watermark of publications. The valid format is an integer of up to 4 digits.

QMgr Name The name assigned to this queue manager. The valid format is an alphanumeric string of up to 48 case-sensitive characters.

Sample Date & Time The time and date of the sample. The valid format is the standard 16-character date/time format (CYYMMDDHHMMSSmmm), where the strings have the following meanings:

C
Century (0 for 20th, 1 for 21st)
YY
Year
MM
Month
DD
Day
HH
Hour
MM
Minute
SS
Second
mmm
Millisecond

Single Pub Subscriber High Water Mark The high watermark of subscribers that receive a single publication. Valid format is an integer of up to 4 digits.

Sub Per Sec The rate of subscription requests per second. The valid format is an integer of up to 4 digits.

Total Publish Time The total time for performing publication requests. Valid format is an integer of up to 4 digits.