MPRANK20 section

Mainframe Analytics Recorder User Guide

Version
10.1.x
Audience
anonymous
Part Number
MK-92HC226-08
ft:lastEdition
2026-01-30
The MPRANK20 section is output for each MP.
Table. MPRANK20 section

Offsets

Field name

Length

Format

Description

0

0

RRS6MPB

1

binary

ID of the MP unit.

1

1

RRS6MP

1

binary

MP sequential number in the MP unit.

2

2

RRS6NLST

1

binary

The number of resources with the highest MP usage.

3

3

--

1

--

Reserved.

The fields below are where information about the resource with the highest MP usage is output. The fields below are repeatedly output until the 20th field is output. If the number of resources being processed by MP is less than 20, only the number of resources displayed in RRS6NLST are valid. Do not reference the fields after that number because they are invalid.

4

4

RRS6RPTY

1

binary

Process type.

  • 0: Open Target processes
  • 1: Open Initiator processes
  • 2: Open External processes
  • 3: MF Target processes
  • 4: MF External processes
  • 5: DKA processes
  • 6: Asynchronous operations excluding port and DKA operations

5

5

RRS6ROWN

1

binary

Type of owner rights for this resource.

  • 0: LDEV
  • 1: Journal group
  • 2: External device

6

6

RRS6RUR

2

binary

Operating rate (average rate over approximately the most recent five seconds) of the MP for this resource.

8

8

RRS6RID

4

binary

Resource ID.

  • LDEV ID when 0 is set for RRS6ROWN
  • Journal group ID when 1 is set for RRS6ROWN
  • External RAID group number when 2 is set for RRS6ROWN