[Gluster-users] Self heal files

Krutika Dhananjay kdhananj at redhat.com
Mon Apr 18 10:22:54 UTC 2016


That's just a base file that all the gfid files are hard-linked to.
Since it is pointless to consume one inode for each gfid that needs a heal,
we use a base file
with an identifiable name (xattrop-*) and then hard-link the actual gfid
files representing pointers for heal
to this file.

-Krutika

On Mon, Apr 18, 2016 at 11:00 AM, jayakrishnan mm <jayakrishnan.mm at gmail.com
> wrote:

> Hi,
> Self  healing daemon refers  to .glusterfs/indices/xattrop directory  to
> see the  files  which  are  to  be  healed, and  these  dir  should
> contain gfids  of those  files.
>
> I see  some  other ids  also which are  prefixed  with  xattrop-  , for
> example :
>
> root at ad3:/data/ssd/dsi-ec8-brick/.glusterfs/indices/xattrop# ll
> total 8
> drw------- 2 root root 4096 Apr  8 10:53 ./
> drw------- 3 root root 4096 Apr  8 10:53 ../
> ---------- 1 root root    0 Apr  8 10:53
> xattrop-a321b856-05b3-48d3-a393-805be83c6b73
>
> What  is the  meaning ?
>
>
> Best Regards
> JK
>
>
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