[Gluster-devel] My experience with patch-287

[Anand Avati]

Hello,
  some bugs have been fixed in unify's self-heal which would have led to the
experiences you faced. Please update to the latest patchset on
glusterfs--mainline--2.5 and report your findings.

thanks,
avati

2007/7/10, DeeDee Park <deedee6905 at hotmail.com>:
>
> I ran across some problems with the patch-287 build (patch-249 was tree-id
> I
> used before)
>
> I'm running a test with only 2 bricks, and 1 client.
>
> *) The original client config is setup for 4 bricks, but two of the
> machines
> were shut off. If the client is configured for all 4 bricks. A couple
> times
> it wouldn't let me do an 'ls' complaining about not finding "." After some
> time, I was able to do a ls.
>
> *) I did a "cd /glusterfs/somedir; rm -rf .SomeDir*" ; and it erased
> *most*
> of the directories/files. I did it again and it removed more, but again
> not
> all the files. it ended up leaving one stubborn directory that I couldn't
> erase.
>
> *) I did a "df -kh" on a setup with 1 client and 2 servers -- 40GB and
> 750GB
> and it showed only the total disk  space of 1 of the bricks (40GB). This
> use
> to work in earlier versions.
>
> Config:
> Server1(40GB): posix, iothreads, server
> Server2(750GB):
>     volume brick
>     volume brick-ns (This is only about 6GB)
>     iothreads-brick
>     iothreads-brick-ns
>     volume server
>         subvolumes iothreads-brick iothreads-brick-ns
>         auth.ip.brick.allow
>         auth.ip.brick-ns.allow
>
> client:
>    vol server2-namespace
>      remote-host server2
>      remote-subvolume brick-ns
>    vol server2-brick
>      remote-host server2
>      remote-subvolume brick
>    vol server1
>    unify
>      subvolumes server2-namespace server2-brick server1
>     scheduler alu
>    (NOTE: no AFR)
>    writeback
>    readahead
>    (NOTE: NO stat-prefetch)
>
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>
>
>
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-- 
Anand V. Avati