Constant SYSTEM_DISK_MERGED 

pub const SYSTEM_DISK_MERGED: &'static str;

Available on crate features opentelemetry and semconv_experimental only.

Description

The number of disk reads/writes merged into single physical disk access operations

Metadata

Instrument:	counter
Unit:	{operation}
Status:	Development

Attributes

Name	Requirement
crate::attribute::DISK_IO_DIRECTION	Recommended
crate::attribute::SYSTEM_DEVICE	Recommended