2.4.2 Metrics that can be retrieved from JP1/PFM

1

Management Applications

host_available_rate

Host available

Host available.

%

HealthCheck

2

Platform

cpu_used_rate

CPU used rate

• If the PFM - View display name is Windows:

  Processor usage. Percentage of elapsed time used by the processor for executing non-idle threads.

• If the PFM - View display name is UNIX or RM Platform:

  CPU usage. It also indicates the average value per processor.

%

Windows,

UNIX,

RM Platform

3

memory_unused

Memory unused

• If the PFM - View display name is Windows:

  Available size in the physical memory area. The combined total of zero memory, free memory, and standby memory (cached) that can be immediately allocated to a process or be used by the system.

• If the PFM - View display name is UNIX or RM Platform:

  The amount of physical memory that can be used by applications. For details about how to support OSs on monitored hosts other than Linux, see the manual of JP1/PFM - Agent Option for Platform for UNIX(R).

megabytes

4

disk_unused

Disk unused

Free disk space as part of the total usable area.

megabytes

5

disk_busy_rate

Disk busy rate

• If the PFM - View display name is Windows:

  Percentage of time the disk was busy when a read or write request was processed.

• If the PFM - View display name is UNIX or RM Platform:

  Percentage of time the disk was busy with read and write requests.This value may exceed 100 when processes are continuously executed on a device.

%

6

network_sent

Network sent

Rate at which packets were sent throughthe network interface.

packets/second

7

network_received

Network received

Rate at which packets were receivedthrough the network interface.

packets/second

8

Virtual Machine

cpu_used_rate

CPU used rate

Usage rate of CPU resources. Percentage of CPU resources used by the host machine.

%

RM VirtualMachine

9

memory_unused

Memory unused

Amount of unused memory resources. Memory resources unused by the host.

megabytes

10

disk_unused

Disk unused

Size of free space.

megabytes

11

network_sent

Network sent

Speed of sending to the network by the host machine.

KB/second

12

network_received

Network received

Speed of receiving from the network by the host machine.

KB/second

13

Database

transaction_executed

Transaction executed

Number of transactions per second.

transactions/second

Oracle,

RM Oracle,

SQL,

RM SQLServer

14

"buffer_cache_used_rate

Buffer cache used rate

Percentage ratio of logical read operations.

%

Oracle,

RM Oracle

15

library_cache_miss_rate

Library cache miss rate

Library cache miss rate

%

16

disk_sort_execution_rate

Disk sort execution rate

Percentage ratio of sort operations using temporary segment.

%

17

io_operated

I/O operated

Number of I/O operations per second.

I/O operations/second

18

pga_memory_used

PGA memory used

Size of PGA memory currently being used in bytes.

bytes

19

transaction_executed

Transaction executed

Number of Transact-SQL command batches per second executed within an interval.

transactions/second

SQL,

RM SQLServer

20

cache_hit_rate

Cache hit rate

Rate at which data pages were found inside the data cache.

%

21

disk_used

Disk used

Size of the entire database.

megabytes

22

physical_page_read

Physical page read

Number of physical pages read per second within an interval.

pages/second

23

physical_page_written

Physical page written

Number of physical pages written per second within an interval.

pages/second

24

Enterprise

front_end_wait_time

Wait time at the front end.

Average time the user waited at the front end for a request to be processed. This is the average of the totals of response time, network transfer time, and front-end processing time.

ms

SAP System

25

dialog_step_processing_time

Dialog step processing time

Average dialog step processing time in milliseconds. This is the total time required for processing a dialog step; it includes the database processing time but not the network transfer time or front-end processing time.

ms

26

dialog_steps

Number of dialog steps

Average number of dialog steps per minute.

steps