Peter Friedrich
Dabbler
- Joined
- Mar 11, 2016
- Messages
- 13
Hi everybody!
I have a FreeNAS setup with several 500GB and a 1 TB hdd. RAID 0 (I know i know....)
Now the 1 TB drive (ada6) is starting to fail:
=== 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
184 End-to-End_Error 0x0032 099 099 099 Old_age Always FAILING_NOW 1
190 Airflow_Temperature_Cel 0x0022 063 045 045 Old_age Always In_the_past 37 (0 2 39 30 0)
Drive went away twice already, but a reboot allowed FreeNAS to work without issues - for now. FreeNAS actually shows the disk as healthy and ONLINE.
My big question is:
I want to replace the failing 1TB drive with a new 1TB drive. All drives listed above are assigned to just 1 Volume. How can i copy/clone/mirror/replicate ONLY the failing disk so that i can replace it? Does FreeNAS offer an option for that specific case? Or can i take the HDD out, connect it to my Linux Desktop and do a disk clone?
Advice or a How-To would be extremely appreciated....
As a note: I do not currently have enough drive space to copy all 4 TB of data to another drive/computer as backup to then copy all back after drive replacement.
I have a FreeNAS setup with several 500GB and a 1 TB hdd. RAID 0 (I know i know....)
Now the 1 TB drive (ada6) is starting to fail:
=== 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
184 End-to-End_Error 0x0032 099 099 099 Old_age Always FAILING_NOW 1
190 Airflow_Temperature_Cel 0x0022 063 045 045 Old_age Always In_the_past 37 (0 2 39 30 0)
Drive went away twice already, but a reboot allowed FreeNAS to work without issues - for now. FreeNAS actually shows the disk as healthy and ONLINE.
My big question is:
I want to replace the failing 1TB drive with a new 1TB drive. All drives listed above are assigned to just 1 Volume. How can i copy/clone/mirror/replicate ONLY the failing disk so that i can replace it? Does FreeNAS offer an option for that specific case? Or can i take the HDD out, connect it to my Linux Desktop and do a disk clone?
Advice or a How-To would be extremely appreciated....
As a note: I do not currently have enough drive space to copy all 4 TB of data to another drive/computer as backup to then copy all back after drive replacement.