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Veeam ONE 9.5
Monitor User Guide

Local Volume Performance Chart

The Disk chart displays historical statistics on disk usage for the selected local volume.

Local Volume Performance Chart

The following table provides information on predefined views and counters.

Chart View

Counter

Measurement Unit

Description

Datastore Usage (Bytes)

Disk/Physical Disk: Disk Read Bytes/sec

B/s

Rate at which bytes are transferred from the disk during read operations.

Disk/Physical Disk: Disk Write Bytes/sec

B/s

Rate at which bytes are transferred from the disk during write operations.

Disk/Physical Disk: Disk Bytes/sec

B/s

Rate at which bytes are transferred and is the primary measure of disk throughput. To analyze transfer data based on reads and writes, use Disk Read Bytes/sec and Disk Write bytes/sec, respectively.

Datastore Queue Length

Disk/Physical Disk: Avg. Disk Queue Length

Number

Average number of both read and write requests that were queued for the selected disk during the sample interval.

Datastore IOPS

Disk/Physical Disk: Disk Transfers/sec

Number

Number of reads and writes completed per second, regardless of how much data they involve. Measures disk utilization. If the value exceeds 50 (per physical disk in the case of a striped volume), then a bottleneck might be developing. To analyze transfer data based on reads and writes, use Disc Read/sec and Disk Write/sec, respectively.

Datastore Latency

Disk/Physical Disk: Avg Disk sec/Read

Seconds

Average time a read from the disk takes.

Disk/Physical Disk: Avg Disk sec/Write

Seconds

Average time a write to the disk takes.

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Deployment Guide

Deployment for Large-Scale Environments

Monitor User Guide

Reporter User Guide

Business View User Guide

Multi-Tenant Monitoring and Reporting

Working with Alarms

Veeam Backup & Replication Documentation

Veeam Agent for Windows Documentation

Veeam Agent for Linux Documentation

Veeam Management Pack Documentation