NLDM Workload by Application (SNT211)
Use NLDM Workload by Application (SNT211) display to quantify the workload volume a given host application imposes on the network.
micsrm140
You can monitor this report for indications that the maximum supportable utilization level is being reached.
Format
This display indicates the character and path information unit (PIU) data for selected primary logical units (PLUs).
Database File
SNTLSY
Data Elements Used
- NETWRKID
- SYSID
- PLU
- ZONE
- LSYNRCBR
- LSYNRCBS
- LSYNRTBS
- LSYNRTBR
- LSYNRCPR
- LSYNRCPS
- LSYNRTPS
- LSYNRTPR
- LSYTRESC
Calculations
PER_MIN = (ENDTS - STARTTS) / 60 TOTAL CONTROL BYTES / MIN = SUM(LSYNRCBR,LSYNRCBS) CONTROL BYTES SENT / MIN = LSYNRCBS / PER_MIN CONTROL BYTES RECEIVED / MIN = LSYNRCBR / PER_MIN TOTAL TEXT BYTES / MIN = SUM(LSYNRTBS,LSYNRTBR) TEXT BYTES SENT / MIN = LSYNRTBS / PER_MIN TEXT BYTES RECEIVED / MIN = LSYNRTBR / PER_MIN TOTAL BYTES / MIN =SUM(LSYNRCBR,LSYNRCBS,LSYNRTBS,LSYNRTBR) / PER_MIN TOTAL BYTES SENT / MIN = SUM(LSYNRCBS,LSYNRTBS) / PER_MIN TOTAL BYTES RECEIVED / MIN = SUM(LSYNRCBR,LSYNRTBR) TOTAL CONTROL PIUS / MIN = SUM(LSYNRCPR,LSYNRCPS) CONTROL PIUS SENT / MIN = LSYNRCPS / PER_MIN CONTROL PIUS RECEIVED / MIN = LSYNRCPR / PER_MIN TOTAL TEXT PIUS / MIN = SUM(LSYNRTPS,LSYNRTPR) TEXT PIUS SENT / MIN = LSYNRTPS / PER_MIN TEXT PIUS RECEIVED / MIN = LSYNRTPR / PER_MIN TOTAL PIUS / MIN = SUM(LSYNRCPR,LSYNRCPS,LSYNRTPS,LSYNRTPR) / PER_MIN TOTAL PIUS SENT / MIN = SUM(LSYNRCPS,LSYNRTPS) / PER_MIN TOTAL PIUS RECEIVED / MIN = SUM(LSYNRCPR,LSYNRTPR) / PER_MIN TOTAL BYTES TRANSMITTED = SUM(LSYNRTBR,LSYNRTBS,LSYNRCBR,LSYNRCBS) CONTROL BYTES TRANSMITTED = SUM(LSYNRCBR,LSYNRCBS) TEXT BYTES TRANSMITTED = SUM(LSYNRTBR,LSYNRTBS) TOTAL PIUS TRANSMITTED = SUM(LSYNRTPR,LSYNRTPS,LSYNRCPR,LSYNRCPS) CONTROL PIUS TRANSMITTED = SUM(LSYNRCPR,LSYNRCPS) TEXT PIUS TRANSMITTED = SUM(LSYNRTPR,LSYNRTPS) AVERAGE BYTES PER CONTROL PIU SENT = LSYNRCBS / LSYNRCPS AVERAGE BYTES PER CONTROL PIU REC'D = LSYNRCBR / LSYNRCPR AVERAGE BYTES PER TEXT PIU SENT = LSYNRTBS / LSYNRTPS AVERAGE BYTES PER TEXT PIU REC'D = LSYNRTBR / LSYNRTPR
Usage Considerations
You can vary the number of PLUs for which reports are produced by changing the value of the %SL211 macro in prefix.MICS.USER.SOURCE(#SNTRPTS). The default macro selects all PLUs.
NLDM Workload by Application (Profile) Sample
MICSNETWORK COMPONENT (SNT211) NLDM WORKLOAD BY APPLICATION: IMSPROD NETWORK: NETWORK1 SYSTEM: TSO2 PRODUCED: AUGUST 7, 2003 ZONE: PRIME TIME +-------------------------------------------------+ | | | | ACTIVITY INDICATORS | 08/05/03 | | | | |---------------------------------+---------------+ | THROUGHPUT DATA | | | | | | TOTAL CONTROL BYTES / MIN | 21.58 | | CTRL BYTES SENT / MIN | 19.72 | | CTRL BYTES RECEIVED / MIN | 1.86 | | TOTAL TEXT BYTES / MIN | 59,305.68 | | TEXT BYTES SENT / MIN | 47,082.80 | | TEXT BYTES RECEIVED / MIN | 12,222.88 | | TOTAL BYTES / MIN | 59,327.26 | | TOTAL BYTES SENT / MIN | 47,102.52 | | TOTAL BYTES RECEIVED / MIN | 12,224.74 | | | | | TOTAL CTRL PIUS / MIN | 45.86 | | CTRL PIUS SENT / MIN | 1.62 | | CTRL PIUS RECEIVED / MIN | 44.24 | | TOTAL TEXT PIUS / MIN | 106.77 | | TEXT PIUS SENT / MIN | 40.79 | | TEXT PIUS RECEIVED / MIN | 65.98 | | TOTAL PIUS / MIN | 152.62 | | TOTAL PIUS SENT / MIN | 42.41 | | TOTAL PIUS RECEIVED / MIN | 110.22 | | | | | | | | WORKLOAD STATISTICS | | | | | | TOTAL BYTES TRANSMITTED | 717,391,673 | | CTRL BYTES TRANSMITTED | 260,907 | | TEXT BYTES TRANSMITTED | 717,130,766 | | TOTAL PIUS TRANSMITTED | 1,845,528 | | CTRL PIUS TRANSMITTED | 554,496 | | TEXT PIUS TRANSMITTED | 1,291,032 | | TOTAL RESPONSES | 23 | | | | | AVG BYTES PER CNTL PIU SENT | 12.18 | | AVG BYTES PER CNTL PIU REC'D | 0.04 | | AVG BYTES PER TEXT PIU SENT | 1154.35 | | AVG BYTES PER TEXT PIU REC'D | 185.25 | | | | +-------------------------------------------------+