你的 MBP 硬盘写入了多少了？

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这是一个创建于 908 天前的主题，其中的信息可能已经有所发展或是发生改变。

19 年初买的，256G 的盘，写入 309T

我得赶紧把停了大半年的 Time Machine 恢复起来了。。。

=== 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:                    37%
Data Units Read:                    646,337,228 [330 TB]
Data Units Written:                 604,959,563 [309 TB]
Host Read Commands:                 5,960,289,073
Host Write Commands:                4,602,882,741
Controller Busy Time:               0
Power Cycles:                       107
Power On Hours:                     3,984
Unsafe Shutdowns:                   26
Media and Data Integrity Errors:    0
Error Information Log Entries:      0

Read Error Information Log failed: NVMe admin command:0x02/page:0x01 is not supported

56 条回复 • 2022-09-16 17:13:04 +08:00

xtinput

2022-06-29 16:17:47 +08:00

也就是说频繁读写不是 M 系列芯片的专利

2022-06-29 16:41:37 +08:00

m1 pro 512 ，用了 8 个月，写入 16.1 TB ，读取 12.2 TB

hronro

2022-06-29 16:45:46 +08:00

你这明显有问题，我用了几年的都没你这 10 分之一多，而且我下载东西还比较多，基本平均每周都会把硬盘下满

egen

2022-06-29 16:50:43 +08:00

m1 8+256 ，1 年零 2 天

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 41 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 27%
Data Units Read: 964,737,783 [493 TB]
Data Units Written: 779,926,308 [399 TB]
Host Read Commands: 7,493,371,835
Host Write Commands: 3,052,605,634
Controller Busy Time: 0
Power Cycles: 164
Power On Hours: 2,568
Unsafe Shutdowns: 21

ElmerZhang

2022-06-29 16:57:08 +08:00

@hronro 下载其实用不了多少，真正用的多是 swap ，我主要是内存使用多，16G 不够用

@egen 你比我狠，Time Machine 赶紧用起来

MarcRobert

2022-06-29 16:58:43 +08:00

m1pro 7month 6T

qazhh

2022-06-29 17:04:00 +08:00

mbp2018 512GB 43T

shengsu15

2022-06-29 17:04:40 +08:00

m1pro 6 个月

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 41 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 2%
Data Units Read: 152,878,121 [78.2 TB]
Data Units Written: 157,895,976 [80.8 TB]
Host Read Commands: 1,185,286,756
Host Write Commands: 605,152,611
Controller Busy Time: 0
Power Cycles: 191
Power On Hours: 661
Unsafe Shutdowns: 19
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

lqcc

2022-06-29 17:05:03 +08:00

@egen 厉害。用的这么狠，还可以用 3 年～

mayuko2012

2022-06-29 17:14:31 +08:00

m1 ，1 年

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 2%
Data Units Read: 198,971,850 [101 TB]
Data Units Written: 174,363,283 [89.2 TB]
Host Read Commands: 1,694,105,776
Host Write Commands: 905,954,662

q503315508

2022-06-29 17:18:09 +08:00

mac mini m1 16+256
Temperature: 32 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 1%
Data Units Read: 48,065,436 [24.6 TB]
Data Units Written: 32,377,863 [16.5 TB]
Host Read Commands: 2,578,647,599
Host Write Commands: 869,207,024
Controller Busy Time: 0
Power Cycles: 344
Power On Hours: 839
Unsafe Shutdowns: 113
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

comlewin

2022-06-29 17:24:58 +08:00

Microsoft Windows [版本 10.0.19044.1766]
(c) Microsoft Corporation 。保留所有权利。

C:\Users\Walter>Macos melodramatic
'Macos' 不是内部或外部命令，也不是可运行的程序
或批处理文件。

C:\Users\Walter>

zhouweiluan

2022-06-29 17:25:05 +08:00

19 intel 16-inch 两年
Data Units Read: 210,454,862 [107 TB]
Data Units Written: 187,045,032 [95.7 TB]

storyxc

2022-06-29 17:28:32 +08:00

m1 pro 32G RAM 14-inch 使用 8 个月
Data Units Read: 11,295,979 [5.78 TB]
Data Units Written: 16,213,642 [8.30 TB]

xiangpeng

2022-06-29 17:32:17 +08:00

首发 M1Pro 16+512 MacBookPro14
Data Units Read: 23,836,772 [12.2 TB]
Data Units Written: 17,529,008 [8.97 TB]

JeremyX

2022-06-29 17:35:12 +08:00

21 年 11 月购入 M1Pro 16+512 MacBookPro14
Data Units Read: 6,370,821 [3.26 TB]
Data Units Written: 5,208,512 [2.66 TB]

eviladan0s

2022-06-29 17:40:21 +08:00 via iPhone

2019 年 9 月购入 19 款 13 寸 16+512
Data Units Read: 131,849,365 [67.5 TB]
Data Units Written: 193,918,565 [99.2 TB]

oldbai

2022-06-29 17:40:58 +08:00

21 年 11 月购入，m1pro 16G+512

Data Units Read: 89,728,431 [45.9 TB]
Data Units Written: 65,439,817 [33.5 TB]

infun

2022-06-29 17:48:04 +08:00

21 年 5 月 16 寸 Intel MBP 32+512
Data Units Read: 28,305,708 [14.4 TB]
Data Units Written: 34,323,143 [17.5 TB]

NotFoundEgg

2022-06-29 17:50:12 +08:00

用了 7 个月 M1Pro 16+512
Data Units Read: 79,262,379 [40.5 TB]
Data Units Written: 66,096,459 [33.8 TB]

achiles

2022-06-29 17:57:54 +08:00

21 年 11 月 m1 MacBook air 16+256
Percentage Used: 4%
Data Units Read: 142,078,266 [72.7 TB]
Data Units Written: 135,181,083 [69.2 TB]

看来是片子下太多了

yzbythesea

2022-06-29 18:00:55 +08:00

半年轻度使用
Data Units Read: 6,156,434 [3.15 TB]
Data Units Written: 8,330,391 [4.26 TB]

smplesugar

2022-06-29 18:04:31 +08:00

20 年 1 约购入 mbp 16+256
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: 35%
Data Units Read: 634,635,048 [324 TB]
Data Units Written: 622,444,649 [318 TB]
Host Read Commands: 3,396,813,035
Host Write Commands: 2,407,893,469
Controller Busy Time: 0
Power Cycles: 104
Power On Hours: 2,261
Unsafe Shutdowns: 26
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
😯我这是暴力使用了？

ShawnSky

2022-06-29 18:37:25 +08:00

22 年 3 月购入，M1 8+256g
看来内存小会导致缓存到硬盘，小内存的读写都会特别多，还是能买大的就买大内存吧

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 5%
Data Units Read: 212,429,845 [108 TB]
Data Units Written: 174,903,084 [89.5 TB]
Host Read Commands: 1,429,128,902
Host Write Commands: 565,889,278
Controller Busy Time: 0
Power Cycles: 145
Power On Hours: 524
Unsafe Shutdowns: 7
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745

zdt3476

2022-06-29 18:46:19 +08:00

2021.6 mbp 16+1T
Data Units Read: 260,233,557 [133 TB]
Data Units Written: 237,491,690 [121 TB]

FuryBean

2022-06-29 18:58:50 +08:00

Data Units Read: 17,043,168 [8.72 TB]
Data Units Written: 18,296,702 [9.36 TB]
Power On Hours: 437

SimonOne

2022-06-29 19:39:51 +08:00

18 年的

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 36 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 5%
Data Units Read: 82,807,187 [42.3 TB]
Data Units Written: 71,160,927 [36.4 TB]
Host Read Commands: 1,223,664,429
Host Write Commands: 977,810,607
Controller Busy Time: 0
Power Cycles: 174
Power On Hours: 841
Unsafe Shutdowns: 87
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745

goodryb

2022-06-29 19:58:14 +08:00

半年写入不到 5TB ，用法不对么

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 34 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 19,552,428 [10.0 TB]
Data Units Written: 8,882,286 [4.54 TB]
Host Read Commands: 865,505,927
Host Write Commands: 136,498,455
Controller Busy Time: 0
Power Cycles: 145
Power On Hours: 209
Unsafe Shutdowns: 7
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

openkava

2022-06-29 19:59:36 +08:00

怎么看？那个命令？

nwu2Cv8OZ2MZMg39

2022-06-29 20:04:19 +08:00

M1Pro ，32GB ，1TB ，三个月
=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 31 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 6,700,571 [3.43 TB]
Data Units Written: 13,071,493 [6.69 TB]
Host Read Commands: 157,298,260
Host Write Commands: 285,273,562
Controller Busy Time: 0
Power Cycles: 261
Power On Hours: 182
Unsafe Shutdowns: 4
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Princes

2022-06-29 20:39:25 +08:00

2016 MacBook Pro ，16G ，512G ，6 年！！！，我这算轻度使用？？？？
=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 3%
Data Units Read: 99,093,909 [50.7 TB]
Data Units Written: 95,651,245 [48.9 TB]
Host Read Commands: 2,677,321,011
Host Write Commands: 2,253,721,823
Controller Busy Time: 5,296
Power Cycles: 57,433
Power On Hours: 3,310
Unsafe Shutdowns: 169
Media and Data Integrity Errors: 0
Error Information Log Entries: 68

q447643445

2022-06-29 21:12:58 +08:00

放心硬盘没坏之前就已经开始嫌弃旧电脑了

yunweier

2022-06-29 21:19:11 +08:00

21 年初 MacBook Air M1 运维非主力使用机

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 33 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 3%
Data Units Read: 135,680,190 [69.4 TB]
Data Units Written: 81,041,843 [41.4 TB]
Host Read Commands: 2,434,672,802
Host Write Commands: 674,142,802
Controller Busy Time: 0
Power Cycles: 300
Power On Hours: 811
Unsafe Shutdowns: 5
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

lizytalk

2022-06-29 21:42:21 +08:00

太多了，我的 17 年买的 MacBook Pro （ 16+512G ）写入量也只有 194TB

lizytalk

2022-06-29 21:43:41 +08:00

@lizytalk 在我写坏硬盘之前就肯定已经要换电脑了...

ForNickey

2022-06-29 21:45:02 +08:00

M1 ，16G

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 50 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 16,469,396 [8.43 TB]
Data Units Written: 10,635,529 [5.44 TB]
Host Read Commands: 294,312,749
Host Write Commands: 181,821,388
Controller Busy Time: 0
Power Cycles: 364
Power On Hours: 255
Unsafe Shutdowns: 16
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745

sundev

2022-06-29 22:01:11 +08:00

2019 16 寸 64G+4T

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 38 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 46,590,055 [23.8 TB]
Data Units Written: 33,150,443 [16.9 TB]
Host Read Commands: 1,421,630,651
Host Write Commands: 636,969,358
Controller Busy Time: 0
Power Cycles: 239
Power On Hours: 960
Unsafe Shutdowns: 51

sundev

2022-06-29 22:02:50 +08:00

对比楼上的，我感觉我的这个好像都没写入多少

ctro15547

2022-06-29 23:22:15 +08:00

Data Units Read: 20,571,507 [10.5 TB]
Data Units Written: 4,809,574 [2.46 TB]

买了一年，最近工作流慢慢转移到 mac 上，记录一下半年后来看

richarddingcn

2022-06-29 23:25:34 +08:00

Data Units Read: 10,452,351 [5.35 TB]
Data Units Written: 6,691,470 [3.42 TB]
3 个月多

pkumsy

2022-06-30 00:01:14 +08:00

用了一年的 16+512 m1 mbp13
Data Units Read: 15,021,452 [7.69 TB]
Data Units Written: 14,517,743 [7.43 TB]

windirt

2022-06-30 09:07:25 +08:00

11 月入手的 M1 Pro 16 寸 16GB 内存

Data Units Read: 8,129,277 [4.16 TB]
Data Units Written: 5,399,941 [2.76 TB]

zggsong

2022-06-30 09:35:39 +08:00

m1 pro 32+512 10 天

Data Units Read: 2,040,194 [1.04 TB]
Data Units Written: 2,061,787 [1.05 TB]

ElmerZhang

2022-06-30 10:37:20 +08:00

@smplesugar 平时内存用得比较满吧？

ElmerZhang

2022-06-30 10:39:35 +08:00

@openkava
```
brew install smartctl
smartctl -a /dev/disk0
```

ElmerZhang

2022-06-30 10:40:49 +08:00

@sundev 你的内存太大了。。。

2NUT

2022-06-30 12:36:29 +08:00

回去看看,等待补图

openkava

2022-06-30 15:59:06 +08:00

MBP16 19 年买的。
SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 4%
Data Units Read: 523,764,133 [268 TB]
Data Units Written: 497,407,076 [254 TB]
Host Read Commands: 8,801,714,518
Host Write Commands: 5,198,811,021
Controller Busy Time: 0
Power Cycles: 188
Power On Hours: 4,130
Unsafe Shutdowns: 80
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

EvilDevilJin

2022-06-30 16:29:19 +08:00

MacBook Air M1 8+256 ,使用 9 个月。

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 38 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 9%
Data Units Read: 302,313,765 [154 TB]
Data Units Written: 249,044,461 [127 TB]
Host Read Commands: 2,417,246,171
Host Write Commands: 899,309,186
Controller Busy Time: 0
Power Cycles: 298
Power On Hours: 1,313
Unsafe Shutdowns: 23
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

seanzxx

2022-06-30 16:33:31 +08:00

21 年 12 月入的 m1 max 16.

```
=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 30 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 8,840,447 [4.52 TB]
Data Units Written: 16,745,818 [8.57 TB]
Host Read Commands: 215,178,424
Host Write Commands: 307,663,301
Controller Busy Time: 0
Power Cycles: 249
Power On Hours: 228
Unsafe Shutdowns: 6
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745
```

han654

2022-06-30 16:37:02 +08:00

M1 Pro 16+512
Data Units Read: 25,084,161 [12.8 TB]
Data Units Written: 11,948,956 [6.11 TB]

bjfane

2022-06-30 19:29:08 +08:00

19 年 6 月 15 256 丐
Data Units Read: 32,538,543 [16.6 TB]
Data Units Written: 31,613,760 [16.1 TB]

PainAndLove

2022-07-01 16:39:02 +08:00

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 40 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 47,363,976 [24.2 TB]
Data Units Written: 48,500,448 [24.8 TB]
Host Read Commands: 1,223,562,652
Host Write Commands: 1,136,569,539
Controller Busy Time: 0
Power Cycles: 179
Power On Hours: 833
Unsafe Shutdowns: 27
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745

MacBook Pro (16-inch, 2019)
2.6 GHz 六核 Intel Core i7
32 GB 2667 MHz DDR4

EricChan

2022-07-19 17:40:48 +08:00

M1 MBP 16G 512G ，2020 上市后就买的，应该一年多了吧

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 1%
Data Units Read: 42,518,628 [21.7 TB]
Data Units Written: 26,648,409 [13.6 TB]
Host Read Commands: 827,920,780
Host Write Commands: 596,489,625
Controller Busy Time: 0
Power Cycles: 154
Power On Hours: 781
Unsafe Shutdowns: 10
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

fernandoxu

2022-08-15 11:03:23 +08:00

21 年三月入手的 m1 air 丐，咋量这么大😭，是不是整天 npm run dev ，npm run build 的关系

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 19%
Data Units Read: 643,215,523 [329 TB]
Data Units Written: 543,539,579 [278 TB]
Host Read Commands: 5,096,318,373
Host Write Commands: 2,770,459,487
Controller Busy Time: 0
Power Cycles: 255
Power On Hours: 2,260
Unsafe Shutdowns: 19
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Read 1 entries from Error Information Log failed: GetLogPage failed: system=0x38, sub=0x0, code=745

Abirdcfly

2022-09-16 17:13:04 +08:00

Percentage Used: 44%
Data Units Read: 802,720,568 [410 TB]
Data Units Written: 738,627,150 [378 TB]

4 年出头。