[Gluster-users] glusterfs on ovirt 4.3 problem after multiple power outages.

[Strahil Nikolov]

 I wouldn't do that without having a more clearer picture on the problem.

Usually those '.prob-uuid' files are nothing more than probe files : https://github.com/oVirt/ioprocess/blob/ae379c8de83b28d73b6bd42d84e4e942821a7753/src/exported-functions.c#L867-L873 and deleting the old entries should not affect oVirt at all (should != will not).
If your oVirt is used for Prod, I would delete them in low traffic hours/planned maintenance window.

Can you provide the output of 'gluster volume heal volumeX info' in separate files ?

Best Regards,
Strahil Nikolov

     В сряда, 19 октомври 2022 г., 10:00:33 ч. Гринуич+3, Γιώργος Βασιλόπουλος <g.vasilopoulos at uoc.gr> написа:  
 
  
I have allready done this it didn't seem to help
 
could reseting the arbiter brick be a solution?
 
 On 10/19/22 01:40, Strahil Nikolov wrote:
  
 
 Usually, I would run a full heal and check if it improves the situation: 
  gluster volume heal <VOLUME> full 
  Best Regards, Strahil Nikolov  
 
 
  On Tue, Oct 18, 2022 at 14:01, Γιώργος Βασιλόπουλος <g.vasilopoulos at uoc.gr> wrote:   Hello I am seeking consoultation regarding a problem with files not 
  healing after multiple (3) power outages on the servers.
  
  
  The configuration is like this :
  
  There are 3 servers (g1,g2,g3) with 3 volumes (volume1, volume2, 
  volume3) with replica 2 + arbiter.
  
  Glusterfs is   6.10.
  
  Volume 1 and volume2 are ok on Volume3 on there are about 12403 healing 
  entries who are not healing and some virtual drives on ovirt vm are not 
  starting and I cannot copy them either.
  
  For volume 3 data bricks are on g3 and g1 and arbiter brick is on g2
  
  There are .prob-uuid-something files which are identical on the 2 
  servers (g1,g3) with the data bricks of volume3 . On g2 (arbiter brick 
  there are no such files.)
  
  I have stopped the volume unmounted and runned xfs_repair on all bricks, 
  remounted the bricks and started the volume. it did not fix the problem
  
  Is there anything I can do to fix the problem ?
  
  
  
  
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