[6.3.2] drive issue


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HI ,

 

got a reiserfs drive that became unformatted in my tv server

did a reiserfsck --check on the disk and it told me that it could be solved with --rebuild-tree

but at 15% this stops with a segmentation error.....

so did all the obvious things as memory checks and so on but it won't finish the rebuild

 

root@R2D2:~# reiserfsck --rebuild-tree /dev/sdg1
reiserfsck 3.6.25

*************************************************************
** Do not  run  the  program  with  --rebuild-tree  unless **
** something is broken and MAKE A BACKUP  before using it. **
** If you have bad sectors on a drive  it is usually a bad **
** idea to continue using it. Then you probably should get **
** a working hard drive, copy the file system from the bad **
** drive  to the good one -- dd_rescue is  a good tool for **
** that -- and only then run this program.                 **
*************************************************************

Will rebuild the filesystem (/dev/sdg1) tree
Will put log info to 'stdout'

Do you want to run this program?[N/Yes] (note need to type Yes if you do):Yes
Replaying journal: Done.
Reiserfs journal '/dev/sdg1' in blocks [18..8211]: 0 transactions replayed
###########
reiserfsck --rebuild-tree started at Thu Mar  9 20:41:59 2017
###########

Pass 0:
####### Pass 0 #######
Loading on-disk bitmap .. ok, 241399810 blocks marked used
Skipping 15663 blocks (super block, journal, bitmaps) 241384147 blocks will be read
0%...Segmentation fault                              left 207493688, 22914 /sec
root@R2D2:~#

 

 

so now i am stuck with a root block error

 


root@R2D2:~# reiserfsck --check /dev/sdg1
reiserfsck 3.6.25

Will read-only check consistency of the filesystem on /dev/sdg1
Will put log info to 'stdout'

Do you want to run this program?[N/Yes] (note need to type Yes if you do):Yes
###########
reiserfsck --check started at Thu Mar  9 20:38:22 2017
###########
Replaying journal: Done.
Reiserfs journal '/dev/sdg1' in blocks [18..8211]: 0 transactions replayed
Checking internal tree..

Bad root block 0. (--rebuild-tree did not complete)

Aborted
root@R2D2:~#

 

is there a way around this?

I tried moving the drive to my movieraid server but it hangs at the same point ....

 

so it is disk specific i guess...

would like to get to solve the root block error so that i can mount it readable and get the data from it ....

is there a way to do so ?

 

i know the data is still there as i did a test with easus data recovery and it finds everything ,,,,,

but there has to be a way around this bad root block thing.... it is reiserfsck that sets it when you do a --rebuild-tree

so surely it should be solvable?

 

got another disk on my movieraid server which refused to delete some files

so again ran check it tells me to run rebuild-tree anf again segmentation fault but this time at nearly the end of the check

so now i have 2 disks which are having the root block issue ....

 

this is crazy ... is there a known issue with the current reiserfsck program on our unraids?

 

 

Edited by sacretagent
update
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3 minutes ago, johnnie.black said:

unRAID version?

HAHAHa  it is in the title as asked for in the subforum description

6.3.2

 

quote -> Please prefix your post with the specific version of unRAID OS in use.

Edited by sacretagent
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