Job Management Partner 1/Performance Management - Agent Option for Platform Description, User's Guide and Reference

I/O Overview

Overview

The I/O Overview report displays minute-by-minute historical information about the number of I/O operations performed over the last hour. The information is displayed as a table and a line graph.

Note:

This report cannot be used on Linux.

Storage destination

Reports/UNIX/Troubleshooting/Recent Past/

Record

System Summary Overview (PI)

Fields

Field name Explanation

Block Ops Number of times block I/O processing occurred.

Block Reads Number of times block read processing occurred.

Block Writes Number of times block write processing occurred.

Logical I/O Ops Number of times logical I/O processing occurred.

Logical Reads Number of times logical read processing occurred.

Logical Writes Number of times logical write processing occurred.

Physical I/O Ops Number of times physical I/O processing occurred.

Physical Reads Number of times physical read processing occurred.

Physical Writes Number of times physical write processing occurred.

Field name	Explanation
Block Ops	Number of times block I/O processing occurred.
Block Reads	Number of times block read processing occurred.
Block Writes	Number of times block write processing occurred.
Logical I/O Ops	Number of times logical I/O processing occurred.
Logical Reads	Number of times logical read processing occurred.
Logical Writes	Number of times logical write processing occurred.
Physical I/O Ops	Number of times physical I/O processing occurred.
Physical Reads	Number of times physical read processing occurred.
Physical Writes	Number of times physical write processing occurred.

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