Test version that uses synodisk instead of smartctl

[007revad]

@PeterSuh-Q3 @framps

Do you guys want to test this version? It gets the smart attributes from synodisk --smart_info_get instead of smartctl. I had to add decoding of Seagate SMART attributes 1, 7 and 195 for when the script is synodisk instead of smartctl7.

It still uses smartctl to get the health, and defaults back to smartctl is synodisk --smart_info_get /dev/"$drive" returns "Failed to get the smart info".

It should show a lot more attributes for SAS drives than smartcl does.

https://github.com/007revad/Synology_SMART_info/blob/test/syno_smart_info_synodisk.sh

If it works okay for SAS drives I'll update it to use synodisk for the -a option as well.

[PeterSuh-Q3]

root@NAS5:/var/packages/Synosmartinfo/target/bin# chmod +x syno_smart_info_synodisk.sh
root@NAS5:/var/packages/Synosmartinfo/target/bin# ./syno_smart_info_synodisk.sh
Synology_SMART_info v1.5.34 - by 007revad
NAS5 DS3622xs+ DSM 7.2.2-72806-4 
Using smartctl 7.5

Drive 1  ST2000LM015-2E8174  WDZBNLC9  /dev/sda
SMART overall-health self-assessment test result: PASSED
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG    N_FAILED RAW_VALUE
190 Airflow_Temperature_Cel 0x0022  the_past 32 (Min/Max 31/32)
SMART Error Counter Log:         4
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               10529
 10 Spin_Retry_Count             0
187 Reported_Uncorrect           0
188 Command_Timeout              0
191 G-Sense_Error_Rate           2
194 Temperature_Celsius          32
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         1      Decreased by 1

Drive 3  ST2000LM015-2E8174  WDZD5V93  /dev/sdc
SMART overall-health self-assessment test result: PASSED
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG    N_FAILED RAW_VALUE
190 Airflow_Temperature_Cel 0x0022  the_past 30 (0 17 30 28 0)
SMART Error Counter Log:         2
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               14786
 10 Spin_Retry_Count             0
187 Reported_Uncorrect           0
188 Command_Timeout              12885098500    Decreased by 12885098500
191 G-Sense_Error_Rate           3
194 Temperature_Celsius          30
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         0

Drive 4  WD30PURX-64P6ZY0  WD-WMC4N0L5M77D  /dev/sdd
SMART overall-health self-assessment test result: PASSED
SMART Error Counter Log:         No Errors Logged
  1 Raw_Read_Error_Rate          294    Decreased by 257
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               4760
 10 Spin_Retry_Count             0
194 Temperature_Celsius          28
197 Current_Pending_Sector       1      Decreased by 1
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         54     Decreased by 54
200 Multi_Zone_Error_Rate        0

Drive 5  DT01ABA200V  406SD27AS  /dev/sde
SMART overall-health self-assessment test result: PASSED
SMART Error Counter Log:         176
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               3136
 10 Spin_Retry_Count             0
194 Temperature_Celsius          30
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         176    Decreased by 176

Drive 7  HUS72303CLAR3000  YXGKYMKK  /dev/sdg
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        2
Total uncorrected write errors:     0
Total corrected write errors:       1
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      38 C

Drive 8  HUS72303CLAR3000  YXGM31PK  /dev/sdh
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        2
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      40 C

Drive 9  HUS72303CLAR3000  YXGKR64K  /dev/sdi
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        28
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      2
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      42 C

Drive 10  HUS72303CLAR3000  YXGLMV7K  /dev/sdj
SMART Health Status:                OK
Total uncorrected read errors:      324
Total corrected read errors:        88
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      42 C

Finished

[PeterSuh-Q3]

root@NAS5:/var/packages/Synosmartinfo/target/bin# ./syno_smart_info_synodisk.sh
Synology_SMART_info v1.5.34 - by 007revad
NAS5 DS3622xs+ DSM 7.2.2-72806-4 
Using smartctl 7.5

Drive 1  ST2000LM015-2E8174  WDZBNLC9  /dev/sda
SMART overall-health self-assessment test result: PASSED
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG    N_FAILED RAW_VALUE
190 Airflow_Temperature_Cel 0x0022  the_past 32 (Min/Max 31/32)
SMART Error Counter Log:         4
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               10529
 10 Spin_Retry_Count             0
187 Reported_Uncorrect           0
188 Command_Timeout              0
191 G-Sense_Error_Rate           2
194 Temperature_Celsius          32
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         1

Drive 3  ST2000LM015-2E8174  WDZD5V93  /dev/sdc
SMART overall-health self-assessment test result: PASSED
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG    N_FAILED RAW_VALUE
190 Airflow_Temperature_Cel 0x0022  the_past 30 (0 17 30 28 0)
SMART Error Counter Log:         2
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               14786
 10 Spin_Retry_Count             0
187 Reported_Uncorrect           0
188 Command_Timeout              12885098500
191 G-Sense_Error_Rate           3
194 Temperature_Celsius          30
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         0

Drive 4  WD30PURX-64P6ZY0  WD-WMC4N0L5M77D  /dev/sdd
SMART overall-health self-assessment test result: PASSED
SMART Error Counter Log:         No Errors Logged
  1 Raw_Read_Error_Rate          294
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               4760
 10 Spin_Retry_Count             0
194 Temperature_Celsius          28
197 Current_Pending_Sector       1
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         54
200 Multi_Zone_Error_Rate        0

Drive 5  DT01ABA200V  406SD27AS  /dev/sde
SMART overall-health self-assessment test result: PASSED
SMART Error Counter Log:         176
  1 Raw_Read_Error_Rate          0
  5 Reallocated_Sector_Ct        0
  7 Seek_Error_Rate              0
  9 Power_On_Hours               3136
 10 Spin_Retry_Count             0
194 Temperature_Celsius          30
197 Current_Pending_Sector       0
198 Offline_Uncorrectable        0
199 UDMA_CRC_Error_Count         176

Drive 7  HUS72303CLAR3000  YXGKYMKK  /dev/sdg
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        2
Total uncorrected write errors:     0
Total corrected write errors:       1
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      38 C

Drive 8  HUS72303CLAR3000  YXGM31PK  /dev/sdh
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        2
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      40 C

Drive 9  HUS72303CLAR3000  YXGKR64K  /dev/sdi
SMART Health Status:                OK
Total uncorrected read errors:      0
Total corrected read errors:        28
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      2
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      42 C

Drive 10  HUS72303CLAR3000  YXGLMV7K  /dev/sdj
SMART Health Status:                OK
Total uncorrected read errors:      324
Total corrected read errors:        88
Total uncorrected write errors:     0
Total corrected write errors:       0
Total uncorrected verify errors:    0
Total corrected verify errors:      0
  5 Elements in grown defect list:  0
194 Current Drive Temperature:      42 C

Finished

[framps]

I have no clue about your updates. But the script doesn't work any more as before.

That's what I do in order to test your script:

1. rm smart.log to initialize the environment
2. Call syno_smart_info.sh -i and get

Synology_SMART_info v1.5.34 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

Drive 3  WD30EURX-63T0FY0  WD-WCC4N0600282  /dev/sdc
  1 Raw_Read_Error_Rate          3

The above drives have important SMART attributes greater than zero

Finished

That's OK.

Now I call syno_smart_info.sh -i again and get

root@synolix:/var/packages/Synology_SMART_info# ./beta.sh -i
Synology_SMART_info v1.5.34 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

No drives have increased important SMART attributes

Finished

That's OK again.

Then, in order to simulate an increase in the error rate, I edit smart.log and assign to the Raw_Read_Error_Rate number 8. In previous versions I saw the previously detected error rate 3 assigned. Now it's empty and I have to add the new number.

Now I call syno_smart_info.sh -i again to get a notification the rate increased from 3 to 8. I now get

root@synolix:/var/packages/Synology_SMART_info# ./beta.sh -i
Synology_SMART_info v1.5.34 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

Drive 3  WD30EURX-63T0FY0  WD-WCC4N0600282  /dev/sdc
  1 Raw_Read_Error_Rate          3	Decreased by 8

Finished

The number increased and an decrease is reported. And the added 8 in Raw_Read_Error_Rate=8 line now vanished Raw_Read_Error_Rate=. Very confusing.

If I use current version I get

root@synolix:/var/packages/Synology_SMART_info# ./syno_smart_info.sh -i
Synology_SMART_info v1.4.33 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

Drive 3  WD30EURX-63T0FY0  WD-WCC4N0600282  /dev/sdc
  1 Raw_Read_Error_Rate          3	Decreased by 5

Finished

which is OK and I can see the updated error rate in smart.log.

[007revad]

@PeterSuh-Q3

What does synodisk --smart_info_get /dev/sdg return?

[007revad]

@framps That's an easy fix.

Change line 606 from this:

        var2=$(echo "$1" | awk '{printf $10}' | awk -F"+" '{print $1}' | cut -d"h" -f1)

to this:

        if [[ $synodisk == "yes" ]]; then
            var2=$(echo "$1" | awk '{printf $6}' | awk -F"+" '{print $1}' | cut -d"h" -f1)
        else
            var2=$(echo "$1" | awk '{printf $10}' | awk -F"+" '{print $1}' | cut -d"h" -f1)
        fi

I have no clue about your updates.

It's using synodisk --smart_info_get instead of smartctl.

[framps]

I now see smartlog updated with the measured values and can update 3 to 8. But then I still get

root@synolix:/var/packages/Synology_SMART_info# ./beta.sh -i
Synology_SMART_info v1.5.34 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

Drive 3  WD30EURX-63T0FY0  WD-WCC4N0600282  /dev/sdc
  1 Raw_Read_Error_Rate          3	Decreased by 5

Finished

[007revad]

If you changed 3 to 8 in the log then 3 Decreased by 5 is correct.

[framps]

Are you kidding? If I increase a value from 3 to 8 it was increased by 5, not decreased by 5 😳

[007revad]

You changed it in the log to 8. The smart value is 3. 8 - 3 is a decrease.

[framps]

It's not my day 😢 You are right. With your patch everything works fine on my system.

I set the rate to 1 in smart.log

root@synolix:/var/packages/Synology_SMART_info# ./beta.sh -i
Synology_SMART_info v1.5.34 - by 007revad
synolix DS418play DSM 7.3.1-86003 
Using smartctl 7.5
Using options: -i

Drive 3  WD30EURX-63T0FY0  WD-WCC4N0600282  /dev/sdc
  1 Raw_Read_Error_Rate          3	Increased by 2

Finished

Is there any reason you use smart.log to persist the latest measurements and not the <scriptname>.log ? I find it much more consistent to use <script name>.log instead of some random name like smart.log

[007revad]

No reason. I suspect smart.log made sense at the time because it was a log of drives' smart values and not a log of the script's output.

I've changed it to syno_smart_info.log in the next version. The script probably should check if smart.log exists and rename it to syno_smart_info.log

[framps]

I just thought about the extension and it's actually not a log file but a state file. Maybe <scriptname>.state is a better name ?

[007revad]

STATE files are files that record the current snapshot of a program's or game's state. They store data about progress, configuration, or a session.

Then I thought maybe .stat or .att

The ".stat" file extension is primarily associated with ASCII format results files generated by various software applications, particularly in engineering and scientific computing.

An ATT file is an intermediate file generated by Web forms when a user submits data using the form in a web browser.

I think stat is possibly best.

[007revad]

@PeterSuh-Q3
Can you try this new test version in default mode and confirm that it now shows a lot more attributes for SAS drives.
https://github.com/007revad/Synology_SMART_info/blob/test/syno_smart_info_synodisk_test2.sh

For SAS drives it should look like this: