[Gluster-devel] serious bug in Threaded I/O Translator

[Shehjar Tikoo]

Alpha Electronics wrote:
> The latest version gluster 2.0.0 has a bug in I/O xlator:
> 
> if we have this: volume iothreads type performance/io-threads option
> thread-count 8  # deault is 1 subvolumes <x> end-volume
> 
> 
> it reported: iothreads: '8' in 'option thread-count 8' is out of
> range [16 - 256]
> 
> it works fine when we were at gluster 2.0.0rc4. Looks some bugs
> introduced after rc4. Please let us know when it got fixed.
> 


Its not a bug. The range limits are only advisory in nature. glusterfsd
will continue working with a lower value you specify for thread-count.

There is a patch in the pipeline that fixes the confusion about min and
max values for thread-count.

-Shehjar

> 
> thanks Doug
> 
> 
> 
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