Re: Sudden File System Corruption

[Emmanuel Florac <eflorac@xxxxxxxxxxxxxx>]

Le Mon, 09 Dec 2013 21:39:52 -0600 vous Ãcriviez:

> > And now that we have enhance-io, bcache and friends, I'm actually
> > more confident of using these than some sort of hidden
> > pseudo-hardware magic.  
> 
> Enhance-IO is $295 per Linux server per year.

Depends upon what you want, I'm using this one:

https://github.com/stec-inc/EnhanceIO

So far it seems to work very well.

>  Last I saw, Cleancache
> isn't fully supported by XFS yet in a stable vanilla release.  AFAIK
> bcache isn't fully baked yet.  Coupled with the fact that Mike seems
> to be limited to the CentOS ecosystem, I figured CacheCade was his
> best option at this time.  It's been around a couple of years, works,
> verified decent performance, and no additional kernel software is
> required.  And it's relatively easy to configure.

Sure.

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