刚刚到货的官翻 m1 air ，这个磁盘数据正常吗。

到手在线升级了一下小版本，装了几个软件。

among@mymac ~ % smartctl -a /dev/disk0
smartctl 7.3 2022-02-28 r5338 [Darwin 21.6.0 arm64] (local build)
Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number:                       APPLE SSD AP0512Q
Serial Number:                      0ba016ebc4181c1d
Firmware Version:                   387.140.
PCI Vendor/Subsystem ID:            0x106b
IEEE OUI Identifier:                0x000000
Controller ID:                      0
NVMe Version:                       <1.2
Number of Namespaces:               3
Local Time is:                      Sat Oct  1 10:29:11 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:                        33 Celsius
Available Spare:                    100%
Available Spare Threshold:          99%
Percentage Used:                    0%
Data Units Read:                    1,193,991 [611 GB]
Data Units Written:                 981,039 [502 GB]
Host Read Commands:                 21,007,799
Host Write Commands:                8,648,014
Controller Busy Time:               0
Power Cycles:                       210
Power On Hours:                     7
Unsafe Shutdowns:                   40
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