Struct DiskStat 

struct DiskStat {
    sectors_read: u64,
    sectors_written: u64,
}

Disk IO stat information from /proc/diskstats file.

To fully understand these fields, please see the iostats.txt kernel documentation.

This type only contains the value sysinfo is interested into.

The fields of this file are:

1. major number
2. minor number
3. device name
4. reads completed successfully
5. reads merged
6. sectors read
7. time spent reading (ms)
8. writes completed
9. writes merged
10. sectors written
11. time spent writing (ms)
12. I/Os currently in progress
13. time spent doing I/Os (ms)
14. weighted time spent doing I/Os (ms)

Doc reference: https://www.kernel.org/doc/Documentation/ABI/testing/procfs-diskstats

Doc reference: https://www.kernel.org/doc/Documentation/iostats.txt

Fields

sectors_read: u64

sectors_written: u64

Implementations

impl DiskStat

fn new_from_line(line: &str) -> Option<(String, Self)>

Returns the name and the values we’re interested into.

Trait Implementations

impl Debug for DiskStat

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DiskStat

fn eq(&self, other: &DiskStat) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DiskStat