Struct devicemapper::CacheDevPerformance[][src]

pub struct CacheDevPerformance {
    pub read_hits: u64,
    pub read_misses: u64,
    pub write_hits: u64,
    pub write_misses: u64,
    pub demotions: u64,
    pub promotions: u64,
    pub dirty: u64,
}
Expand description

Cache dev performance data

Fields

read_hits: u64

Number of read hits

read_misses: u64

Number of read misses

write_hits: u64

Number of write hits

write_misses: u64

Number of write misses

demotions: u64

Number of demotions

promotions: u64

Number of promotions

dirty: u64

Number of dirty blocks

Implementations

Construct a new CacheDevPerformance struct

Trait Implementations

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.