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A comment on Ask HN: Has the Apple Silicon excessive disk read/write issue been fixed?.

Re:Ask HN: Has the Apple Silicon excessive disk read/write i... by zimpenfish on Thursday September 29, 2022 @06:46PM (#33028355)
Another anecdata for the pile; M1 MacBook Pro, December 2020 (~22 months old, heavy usage.)

    === START OF SMART DATA SECTION ===
    SMART overall-health self-assessment test result: PASSED
    
    SMART/Health Information (NVMe Log 0x02)
    Critical Warning:                   0x00
    Temperature:                        43 Celsius
    Available Spare:                    100%
    Available Spare Threshold:          99%
    Percentage Used:                    24%
    Data Units Read:                    2,572,188,062 [1.31 PB]
    Data Units Written:                 1,431,628,344 [732 TB]
    Host Read Commands:                 24,927,069,158
    Host Write Commands:                5,308,198,627
    Controller Busy Time:               0
    Power Cycles:                       283
    Power On Hours:                     3,605
    Unsafe Shutdowns:                   37
    Media and Data Integrity Errors:    0
    Error Information Log Entries:      0
[ Parent | on HN ]
Re:Ask HN: Has the Apple Silicon excessive disk read/write i... by cool_hw on Thursday September 29, 2022 @06:58PM (#33028476)
> 1.31 PB

Wow, that's a large number.

[ Parent | on HN ]