m1 mac ssd 寿命问题解决了吗?

[antfinworker]

Local Time is:                      Sun May  8 18:41:07 2022 CST
Critical Warning:                   0x00
Temperature:                        36 Celsius
Available Spare:                    100%
Available Spare Threshold:          99%
Percentage Used:                    0%
Data Units Read:                    26,084,436 [13.3 TB]
Data Units Written:                 24,556,559 [12.5 TB]
Host Read Commands:                 129,307,010
Host Write Commands:                86,130,913
Controller Busy Time:               0
Power Cycles:                       189
Power On Hours:                     74
Unsafe Shutdowns:                   7
Media and Data Integrity Errors:    0
Error Information Log Entries:      0

Local Time is:                      Sun May  8 18:10:40 2022 CST
SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x00
Temperature:                        35 Celsius
Available Spare:                    100%
Available Spare Threshold:          99%
Percentage Used:                    0%
Data Units Read:                    25,561,645 [13.0 TB]
Data Units Written:                 24,042,807 [12.3 TB]
Host Read Commands:                 127,959,264
Host Write Commands:                84,876,872
Controller Busy Time:               0
Power Cycles:                       189
Power On Hours:                     74
Unsafe Shutdowns:                   7
Media and Data Integrity Errors:    0
Error Information Log Entries:      0

10 天 写入 12T 正常嘛... 刚观察了正常使用半小时 200G

[pupboss]

后面可能会好点，我这台一年 60T 的写

[liprais]

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 24 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 23,212,413 [11.8 TB]
Data Units Written: 20,314,989 [10.4 TB]
Host Read Commands: 284,404,694
Host Write Commands: 307,652,314
Controller Busy Time: 0
Power Cycles: 393
Power On Hours: 216
Unsafe Shutdowns: 21
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

[antfinworker]

@pupboss 是么，算了下按现在的用量 一年得 4 500T 了 2 年报废

[jfdnet]

=== 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: 13,295,266 [6.80 TB]
Data Units Written: 10,865,107 [5.56 TB]
Host Read Commands: 276,191,792
Host Write Commands: 218,575,891
Controller Busy Time: 0
Power Cycles: 232
Power On Hours: 176
Unsafe Shutdowns: 11
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

[antfinworker]

后面每天更新下这个帖子 看下后续情况

[jfdnet]

不过楼主你的
Power Cycles: 189

完全充放电 189 次，怎么也不大可能是 10 天的数据。

[antfinworker]

@jfdnet 这个是充电次数吧 电池 cycle

Device Name: bq40z651
Pack Lot Code: 0
PCB Lot Code: 0
Firmware Version: 0b00
Hardware Revision: 100
Cell Revision: 4014
Charge Information:
The battery’s charge is below the critical level: No
Fully Charged: No
Charging: No
State of Charge (%): 11
Health Information:
Cycle Count: 13
Condition: Normal
Maximum Capacity: 100%

[jfdnet]

@antfinworker 这个不懂哈，但是；

这是我的数据：
Health Information:
Cycle Count: 21
Condition: Normal
Maximum Capacity: 100%

Power Cycles: 232
Power On Hours: 176
Unsafe Shutdowns: 11

这是你的数据：
Health Information:
Cycle Count: 13
Condition: Normal
Maximum Capacity: 100%

Power Cycles: 189
Power On Hours: 74
Unsafe Shutdowns: 7

我这个都已经过了半年，你说你才用了 10 天。10 天 7 次非正常断电？你这买来的电脑是不是有点问题？

[antfinworker]

@jfdnet 我以为你的数据是最多 1-2 个月呢，看来我的 mbp 是真的有问题

[antfinworker]

@jfdnet 我怀疑过被使用，但是我观察了 1 小时差不多写入 400G ，可能和我使用习惯有关系
swap 很大 有 14G 多，10 核心内存 16G 的版本

[kimigaooo]

之前有个 xd 分享了写入过多是 iCloud 的问题，重新登录或许可解

[sirlion]

乞丐版 mba ，一年半了，3.9t 写入，很正常

[zhouxelf]

刚看了下，M1 MacBook Pro 13 去年 3 月买的，一年多点，读 12.1 TB 、写 8.68 TB

[ViriF]

power cycle 这一项好多人都提到过数据看着不正常

[hello2090]

SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 24 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 6,434,689 [3.29 TB]
Data Units Written: 6,458,099 [3.30 TB]
Host Read Commands: 108,119,705
Host Write Commands: 136,101,912
Controller Busy Time: 0
Power Cycles: 186
Power On Hours: 147
Unsafe Shutdowns: 6
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

4 个月 3TB ，是不是有点少啊，我下了不少高清小电影啊😄

[antfinworker]

=== START OF INFORMATION SECTION ===
Model Number: APPLE SSD AP0256Q
Firmware Version: 387.120.
PCI Vendor/Subsystem ID: 0x106b
IEEE OUI Identifier: 0x000000
Controller ID: 0
NVMe Version: <1.2
Number of Namespaces: 3
Local Time is: Sun May 8 20:09:05 2022 CST
Firmware Updates (0x02): 1 Slot
Optional Admin Commands (0x0004): Frmw_DL
Optional NVM Commands (0x0004): DS_Mngmt
Maximum Data Transfer Size: 256 Pages

Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 0.00W - - 0 0 0 0 0 0

=== 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: 10%
Data Units Read: 380,431,245 [194 TB]
Data Units Written: 304,751,903 [156 TB]
Host Read Commands: 4,862,488,053
Host Write Commands: 2,182,347,167
Controller Busy Time: 0
Power Cycles: 159
Power On Hours: 1,847
Unsafe Shutdowns: 28
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




我的另一个居家用的电脑 m1 mac mini ，1 年左右，虽然有点多，还是可以接受

[antfinworker]

这个电脑 一般都不关机的

[antfinworker]

@kimigaooo 刚重新登陆了,看看能不能解决

[antfinworker]

Critical Warning: 0x00
Temperature: 37 Celsius
Available Spare: 100%
Available Spare Threshold: 99%
Percentage Used: 0%
Data Units Read: 27,093,811 [13.8 TB]
Data Units Written: 25,540,191 [13.0 TB]
Host Read Commands: 132,438,875
Host Write Commands: 88,646,409
Controller Busy Time: 0
Power Cycles: 189
Power On Hours: 76
Unsafe Shutdowns: 7
Media and Data Integrity Errors: 0
Error Information Log Entries: 0


13T 了， -。- 太夸张了吧

[antfinworker]

系统管理器显示，kernal_task 写入 8.82T