Rebuilding a drive...


Recommended Posts

Hello.  So I had a HBA die out on me.  Disk3 became disabled.  I removed Disk3 from the array, attempted to mount it, and it failed.  I performed a check on it and everything repaired successfully.  I'm able to mount and browse the disk now.

 

My concern, if I add the drive back to the array, will it overwrite all the files on it?  If a parity check happens, will it consider all the files currently on the drive?  Right now, my shares are missing a lot of files... because they were stored on Disk3.  I had to do a lot of reboots diagnosing the HBA issue.

 

Sorry for my vague questions.  The old brain isn't working like it used to. 

Link to comment

For future reference, normally you would

7 minutes ago, JorgeB said:

try and repair the emulated disk

and if that looked good, rebuild.

 

Since you repaired the disk outside the array, it is out-of-sync, so the only way to get it back into the array is

8 minutes ago, JorgeB said:

do a new config instead and re-sync parity with the old disk

 

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.