मैं एक लिनक्स उपयोगकर्ता हूं और मैकबुक के लिए नया हूं। मैं यह पता लगाने की कोशिश कर रहा हूं कि स्मार्टैक्टल टेस्ट कैसे चलाएं। कृपया निम्न कमांड और आउटपुट जांचें। ऐसा लगता है कि मैकबुक स्मार्ट स्व परीक्षणों का समर्थन नहीं करता है? अजीब...
$ sudo smartctl -a /dev/disk0
smartctl 6.6 2017-11-05 r4594 [Darwin 17.7.0 x86_64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Apple SD/SM/TS...E/F/G SSDs
Device Model: APPLE SSD SD0128F
Serial Number: 142107401601
LU WWN Device Id: 5 001b44 c21d7d981
Firmware Version: A223321
User Capacity: 121,332,826,112 bytes [121 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
Form Factor: Unknown (0x0012)
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 6
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Aug 1 21:50:26 2018 CST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Total time to complete Offline
data collection: ( 0) seconds.
Offline data collection
capabilities: (0x00) Offline data collection not supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
SMART Attributes Data Structure revision number: 40
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 100 100 000 Pre-fail Always - 0
5 Reallocated_Sector_Ct 0x000f 100 100 000 Pre-fail Always - 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 1638
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 4441
169 Unknown_Apple_Attrib 0x0022 100 100 010 Old_age Always - 846282622688
173 Wear_Leveling_Count 0x0022 188 188 100 Old_age Always - 734464114958
174 Host_Reads_MiB 0x0030 100 100 000 Old_age Offline - 18136530
175 Host_Writes_MiB 0x0030 100 100 000 Old_age Offline - 17203656
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 45
194 Temperature_Celsius 0x0022 065 065 000 Old_age Always - 35 (Min/Max 17/70)
197 Current_Pending_Sector 0x0032 000 000 000 Old_age Always - 0
199 UDMA_CRC_Error_Count 0x003e 100 100 000 Old_age Always - 0
244 Unknown_Attribute 0x0002 000 000 000 Old_age Always - 0
SMART Error Log not supported
SMART Self-test Log not supported
Selective Self-tests/Logging not supported
$ sudo smartctl -t short /dev/disk0 smartctl 6.6 2017-11-05 r4594 [Darwin 17.7.0 x86_64] (local build) Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org === START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Self-test functions not supported Sending command: "Execute SMART Short self-test routine immediately in off-line mode". Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful. Testing has begun.
$ sudo smartctl -l selftest /dev/disk0 smartctl 6.6 2017-11-05 r4594 [Darwin 17.7.0 x86_64] (local build) Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org === START OF READ SMART DATA SECTION === SMART Self-test Log not supported