Updated FreeNAS 9.10 and now boots to Grub

[Billy Patterson]

Updated FreeNAS 9.10 and now boots to Grub. What now?

 

[Billy Patterson]

Nevermind, just reinstalled. FreeNAS has been anything but easy to maintain and operate. In another case, a drive in my array failed and I still haven't been able to successfully get it to come up as Online. It shows as unavailable. Very Frustrating!!!

 

[m0nkey_]

Let it boot?

 

[Billy Patterson]

My server is up and running but I still have a failed drive that won't come online...Grrr

 

[wblock]

http://doc.freenas.org/9.10/storage.html#replacing-a-failed-drive

 

[Billy Patterson]

Yep. Thanks. Followed that 1000 times. No success. Replaced HGST (Western Digital) 3.5" Deskstar NAS drive with WD RED Nas Storage Drive. I've tried EVERYTHING I could find on Google to make it work, so far...No Freaking Luck!!!

 

[Billy Patterson]

Drive to be replaced won't change from "UNAVAIL" - I'm listening to ideas!!

 

[dlavigne]

Paste the output of zpool status within code tags.

 

[Billy Patterson]

Code:

[root@freenas ~]# zpool status																									
  pool: Volume_01																												  
state: DEGRADED																													
status: One or more devices has experienced an error resulting in data															
		corruption.  Applications may be affected.																				
action: Restore the file in question if possible.  Otherwise restore the															
		entire pool from backup.																									
   see: http://illumos.org/msg/ZFS-8000-8A																						
  scan: scrub repaired 0 in 3h54m with 0 errors on Tue Nov  8 03:33:40 2016														
config:																															
																																	
		NAME											STATE	 READ WRITE CKSUM												
		Volume_01									   DEGRADED	 0	 0	 0												
		  raidz1-0									  DEGRADED	 0	 0	 0												
			gptid/3dadbdff-2792-11e6-bc3b-408d5c7ad1f9  ONLINE	   0	 0	 0												
			13354681538441973011						UNAVAIL	  0	 0	 0  was /dev/gptid/3e871f78-2792-11e6-bc3b-408d5c7ad
1f9																																
			gptid/3f643ff5-2792-11e6-bc3b-408d5c7ad1f9  ONLINE	   0	 0	 0												
			gptid/40491242-2792-11e6-bc3b-408d5c7ad1f9  ONLINE	   0	 0	 0												
			gptid/4129798c-2792-11e6-bc3b-408d5c7ad1f9  ONLINE	   0	 0	 0												
			gptid/420410b1-2792-11e6-bc3b-408d5c7ad1f9  ONLINE	   0	 0	 0												
																																	
errors: 1 data errors, use '-v' for a list																						
																																	
  pool: freenas-boot																												
state: ONLINE																													
  scan: none requested																											
config:																															
																																	
		NAME		STATE	 READ WRITE CKSUM																					
		freenas-boot  ONLINE	   0	 0	 0																					
		  ada0p2	ONLINE	   0	 0	 0																					
																																	
errors: No known data errors																										
[root@freenas ~]#

 

[SweetAndLow]

Did you read the error? It says you have to restore the pool from backup. This means you had a drive fail and also a read error from another drive. Whatever that data was is now gone because their is no redundancy. If you can still access your pool start backing up the important stuff soon. Then think about rebuilding.

Sent from my Nexus 5X using Tapatalk

 

[rogerh]

Is it not possible to delete the offending file, if metadata is unaffected, and replace the disk having 'cured' the error?

 

[Billy Patterson]

Well, Lost it all. Just reinstalled Freenas 9.10 Stable & re-created new volumes and started over. 2 failed drives in the Raidz2 from the same lot of the same Manuf. a Real bummer! I'll be more careful to make sure I have full backups in the future.