우분투 / 데비안 하드디스크 SMART 정보 및 온도 확인 (U5PVR 도 포함)

안녕하세요. 이번에는 우분투 및 데비안 계열에서 하드디스크 SMART 정보를 보는 방법에 대해서 기술하려고 합니다.

http://cafe.naver.com/mk802/24260

상기 글에 대한 답변입니다.

아래의 가이드는 U5PVR 셋톱박스에서 실행 되었으나 모든 우분투 및 데비안 계열에서 활용이 가능합니다.

smartmontools 를 설치하기

root@AOL-Debian:~# apt-get install smartmontools

Reading package lists... Done

Building dependency tree

Reading state information... Done

The following extra packages will be installed:

bsd-mailx exim4-base exim4-config exim4-daemon-light liblockfile-bin

liblockfile1 psmisc

Suggested packages:

mail-reader eximon4 exim4-doc-html exim4-doc-info spf-tools-perl swaks

gsmartcontrol smart-notifier

Recommended packages:

mailx

The following NEW packages will be installed:

bsd-mailx exim4-base exim4-config exim4-daemon-light liblockfile-bin

liblockfile1 psmisc smartmontools

0 upgraded, 8 newly installed, 0 to remove and 4 not upgraded.

Need to get 2,805 kB of archives.

After this operation, 5,870 kB of additional disk space will be used.

Do you want to continue? [Y/n]

하드 정보 확인하기

저는 500기가 시게이트 하드를 사용중입니다.

장치 목록 확인하기

root@AOL-Debian:~# df -h

Filesystem Size Used Avail Use% Mounted on

/dev/block/platform/soc/f9830000.himciv200.MMC/by-name/userdata 10G 2.3G 7.8G 23% /data

tmpfs 943M 496K 942M 1% /dev

tmpfs 943M 0 943M 0% /mnt

/dev/block/platform/soc/f9830000.himciv200.MMC/by-name/system 1.4G 1.3G 14M 99% /system

/data/media 10G 2.3G 7.7G 23% /mnt/runtime/default/emulated

/data/media 10G 2.3G 7.7G 23% /mnt/runtime/read/emulated

/data/media 10G 2.3G 7.7G 23% /mnt/runtime/write/emulated

/dev/block/vold/public:8,1 466G 47G 420G 10% /mnt/media_rw/sda1

/mnt/media_rw/sda1 466G 47G 420G 10% /mnt/runtime/default/sda1

/mnt/media_rw/sda1 466G 47G 420G 10% /mnt/runtime/read/sda1

/mnt/media_rw/sda1 466G 47G 420G 10% /mnt/runtime/write/sda1

tmpfs 947M 8.0K 947M 1% /dev/shm

tmpfs 947M 52K 947M 1% /run

root@AOL-Debian:~#

상기 정보에서 sda 라는 것을 알았습니다.

아래의 명령으로 하드 정보를 확인합니다.

root@AOL-Debian:~# smartctl -i /dev/block/sda -d ata

smartctl 6.4 2014-10-07 r4002 [armv7l-linux-3.18.24_hi3798cv2x] (local build)

=== START OF INFORMATION SECTION ===

Model Family: Seagate Momentus 7200.4

Device Model: ST9500420AS

Serial Number: 5VJ87D01

LU WWN Device Id: 5 000c50 02aaebcc8

Firmware Version: 0002SDM1

User Capacity: 500,107,862,016 bytes [500 GB]

Sector Size: 512 bytes logical/physical

Rotation Rate: 7200 rpm

Device is: In smartctl database [for details use: -P show]

ATA Version is: ATA8-ACS T13/1699-D revision 4

SATA Version is: SATA 2.6, 3.0 Gb/s

Local Time is: Fri Dec 8 03:26:33 2017 KST

SMART support is: Available - device has SMART capability.

SMART support is: Enabled

root@AOL-Debian:~#

좀더 상세히 보기

root@AOL-Debian:~# smartctl -a /dev/block/sda -d ata

smartctl 6.4 2014-10-07 r4002 [armv7l-linux-3.18.24_hi3798cv2x] (local build)

=== START OF INFORMATION SECTION ===

Model Family: Seagate Momentus 7200.4

Device Model: ST9500420AS

Serial Number: 5VJ87D01

LU WWN Device Id: 5 000c50 02aaebcc8

Firmware Version: 0002SDM1

User Capacity: 500,107,862,016 bytes [500 GB]

Sector Size: 512 bytes logical/physical

Rotation Rate: 7200 rpm

Device is: In smartctl database [for details use: -P show]

ATA Version is: ATA8-ACS T13/1699-D revision 4

SATA Version is: SATA 2.6, 3.0 Gb/s

Local Time is: Fri Dec 8 03:27:16 2017 KST

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

See vendor-specific Attribute list for marginal Attributes.

General SMART Values:

Offline data collection status: (0x00) Offline data collection activity

was never started.

Auto Offline Data Collection: Disabled.

Self-test execution status: ( 0) The previous self-test routine completed

without error or no self-test has ever

been run.

Total time to complete Offline

data collection: ( 0) seconds.

Offline data collection

capabilities: (0x73) SMART execute Offline immediate.

Auto Offline data collection on/off support.

Suspend Offline collection upon new

command.

No Offline surface scan supported.

Self-test supported.

Conveyance Self-test supported.

Selective Self-test 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.

Short self-test routine

recommended polling time: ( 2) minutes.

Extended self-test routine

recommended polling time: ( 110) minutes.

Conveyance self-test routine

recommended polling time: ( 3) minutes.

SCT capabilities: (0x103f) SCT Status supported.

SCT Error Recovery Control supported.

SCT Feature Control supported.

SCT Data Table supported.

SMART Attributes Data Structure revision number: 10

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 111 081 006 Pre-fail Always - 38029404

3 Spin_Up_Time 0x0003 099 097 085 Pre-fail Always - 0

4 Start_Stop_Count 0x0032 096 096 020 Old_age Always - 4185

5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 1

7 Seek_Error_Rate 0x000f 071 060 030 Pre-fail Always - 30168161674

9 Power_On_Hours 0x0032 086 086 000 Old_age Always - 12511

10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0

12 Power_Cycle_Count 0x0032 099 099 020 Old_age Always - 1860

184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0

187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 10526

188 Command_Timeout 0x0032 100 099 000 Old_age Always - 4295032848

189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0

190 Airflow_Temperature_Cel 0x0022 065 042 045 Old_age Always In_the_past 35 (0 9 35 34 0)

191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 114

192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 213

193 Load_Cycle_Count 0x0032 046 046 000 Old_age Always - 108351

194 Temperature_Celsius 0x0022 035 058 000 Old_age Always - 35 (0 12 0 0 0)

195 Hardware_ECC_Recovered 0x001a 045 035 000 Old_age Always - 38029404

197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0

198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0

199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 5

240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 10118 (20 239 0)

241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 60507662

242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 120032095

254 Free_Fall_Sensor 0x0032 100 100 000 Old_age Always - 0

SMART Error Log Version: 1

ATA Error Count: 6375 (device log contains only the most recent five errors)

CR = Command Register [HEX]

FR = Features Register [HEX]

SC = Sector Count Register [HEX]

SN = Sector Number Register [HEX]

CL = Cylinder Low Register [HEX]

CH = Cylinder High Register [HEX]

DH = Device/Head Register [HEX]

DC = Device Command Register [HEX]

ER = Error register [HEX]

ST = Status register [HEX]

Powered_Up_Time is measured from power on, and printed as

DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,

SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error 6375 occurred at disk power-on lifetime: 2217 hours (92 days + 9 hours)

When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:

ER ST SC SN CL CH DH

-- -- -- -- -- -- --

40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455

Commands leading to the command that caused the error were:

CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name

-- -- -- -- -- -- -- -- ---------------- --------------------

25 00 80 ff ff ff ef 00 03:23:51.098 READ DMA EXT

35 00 80 ff ff ff ef 00 03:23:51.097 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:23:51.096 READ DMA EXT

35 00 80 ff ff ff ef 00 03:23:51.096 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:23:51.095 READ DMA EXT

Error 6374 occurred at disk power-on lifetime: 2217 hours (92 days + 9 hours)

When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:

ER ST SC SN CL CH DH

-- -- -- -- -- -- --

40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455

Commands leading to the command that caused the error were:

CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name

-- -- -- -- -- -- -- -- ---------------- --------------------

25 00 80 ff ff ff ef 00 03:23:07.404 READ DMA EXT

35 00 80 ff ff ff ef 00 03:23:07.403 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:23:07.403 READ DMA EXT

35 00 80 ff ff ff ef 00 03:23:07.402 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:23:07.401 READ DMA EXT

Error 6373 occurred at disk power-on lifetime: 2217 hours (92 days + 9 hours)

When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:

ER ST SC SN CL CH DH

-- -- -- -- -- -- --

40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455

Commands leading to the command that caused the error were:

CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name

-- -- -- -- -- -- -- -- ---------------- --------------------

25 00 80 ff ff ff ef 00 03:22:20.477 READ DMA EXT

35 00 80 ff ff ff ef 00 03:22:20.476 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:22:20.476 READ DMA EXT

35 00 80 ff ff ff ef 00 03:22:20.475 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:22:20.474 READ DMA EXT

Error 6372 occurred at disk power-on lifetime: 2217 hours (92 days + 9 hours)

When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:

ER ST SC SN CL CH DH

-- -- -- -- -- -- --

40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455

Commands leading to the command that caused the error were:

CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name

-- -- -- -- -- -- -- -- ---------------- --------------------

25 00 80 ff ff ff ef 00 03:21:38.362 READ DMA EXT

35 00 80 ff ff ff ef 00 03:21:38.361 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:21:38.360 READ DMA EXT

35 00 80 ff ff ff ef 00 03:21:38.359 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:21:38.358 READ DMA EXT

Error 6371 occurred at disk power-on lifetime: 2217 hours (92 days + 9 hours)

When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:

ER ST SC SN CL CH DH

-- -- -- -- -- -- --

40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455

Commands leading to the command that caused the error were:

CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name

-- -- -- -- -- -- -- -- ---------------- --------------------

25 00 80 ff ff ff ef 00 03:20:56.944 READ DMA EXT

35 00 80 ff ff ff ef 00 03:20:56.942 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:20:56.941 READ DMA EXT

35 00 80 ff ff ff ef 00 03:20:56.939 WRITE DMA EXT

25 00 80 ff ff ff ef 00 03:20:56.937 READ DMA EXT

SMART Self-test log structure revision number 1

Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error

# 1 Short offline Completed without error 00% 11509 -

# 2 Short offline Completed without error 00% 6376 -

# 3 Extended offline Completed without error 00% 5544 -

# 4 Short offline Completed without error 00% 4636 -

SMART Selective self-test log data structure revision number 1

SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS

1 0 0 Not_testing

2 0 0 Not_testing

3 0 0 Not_testing

4 0 0 Not_testing

5 0 0 Not_testing

Selective self-test flags (0x0):

After scanning selected spans, do NOT read-scan remainder of disk.

If Selective self-test is pending on power-up, resume after 0 minute delay.

root@AOL-Debian:~#

하드 테스트 하기

하드를 저장용도로 써도 되는지 보려면 테스트가 PASS 하는지 봐야합니다.

root@AOL-Debian:~# smartctl -H /dev/block/sda -d ata

smartctl 6.4 2014-10-07 r4002 [armv7l-linux-3.18.24_hi3798cv2x] (local build)

=== START OF READ SMART DATA SECTION ===

SMART overall-health self-assessment test result: PASSED

Please note the following marginal Attributes:

ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE

190 Airflow_Temperature_Cel 0x0022 065 042 045 Old_age Always In_the_past 35 (0 9 35 34 0)

root@AOL-Debian:~#

상기 결과처럼 PASSED 이면 문제가 없는 것입니다.

에러가 발생하기 시작하면 패스가 안되기 시작합니다. (하드를 교체해야 하는 상황)

하드 온도 확인하기

root@AOL-Debian:~# apt-get install hddtemp

Reading package lists... Done

Building dependency tree

Reading state information... Done

Suggested packages:

ksensors

The following NEW packages will be installed:

hddtemp

0 upgraded, 1 newly installed, 0 to remove and 4 not upgraded.

Need to get 60.1 kB of archives.

After this operation, 237 kB of additional disk space will be used.

Get:1 http://httpredir.debian.org/debian/ jessie/main hddtemp armhf 0.3-beta15-52 [60.1 kB]

Fetched 60.1 kB in 1s (32.0 kB/s)

Preconfiguring packages ...

Selecting previously unselected package hddtemp.

(Reading database ... 24964 files and directories currently installed.)

Preparing to unpack .../hddtemp_0.3-beta15-52_armhf.deb ...

Unpacking hddtemp (0.3-beta15-52) ...

Processing triggers for systemd (215-17+deb8u6) ...

Processing triggers for man-db (2.7.0.2-5) ...

Setting up hddtemp (0.3-beta15-52) ...

Processing triggers for systemd (215-17+deb8u6) ...

root@AOL-Debian:~# hddtemp /dev/block/sda

/dev/block/sda: ST9500420AS: 32°C

root@AOL-Debian:~#

여기서 마치겠습니다.

저작자표시 비영리

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