Re: zero-filed page on VOP_PUTPAGES

[yamt%mwd.biglobe.ne.jp@localhost (YAMAMOTO Takashi)]

hi,

> YAMAMOTO Takashi <yamt%mwd.biglobe.ne.jp@localhost> wrote:
> 
>> have you tried to analyze the problem with PUFFS_FLAG_OPDUMP?
> 
> Not yet. I just discovered it and reported immediatly just in case it
> would ring a bell.
>  
>> does your server process requests from kernel simultaneously?
> 
> It could (this is glusterfs through perfused), but here it does not,
> there is a single client running the test and no other activity.

well, does it process puffs requests from kernel out-of-order?

puffs protocol lacks request serializations.

YAMAMOTO Takashi

> 
> -- 
> Emmanuel Dreyfus
> http://hcpnet.free.fr/pubz
> manu%netbsd.org@localhost