Host Disk I/O (Troubleshooting/Recent Past)

Organization of this page

Overview
Storage location
Record
Fields

Overview

The Host Disk I/O report displays the physical disk I/O of a physical server over the past hour in minute-by-minute summaries, in table and line graph formats.

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Storage location

Reports/RM VirtualMachine/Troubleshooting/Recent Past/

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Record

Host Physical Disk Status (PI_HPDI)

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Fields

Field name	Explanation
Sampling Time	Performance information collection time on the monitored host
Disk ID	Disk ID
Speed	Data transfer speed (KB/sec)
Requests	For VMware, Hyper-V and KVM Processing count For logical partitioning feature Number of interrupts from the HBA
Read Requests	Read request count
Read Speed	Read data transfer speed (KB/sec)
Write Requests	Write request count
Write Speed	Write data transfer speed (KB/sec)

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