Re: [tlug] Making better use of SSDs?

[Francois Cartegnie <fcartegnie@example.com>]

Le 28/05/2012 23:04, Attila Kinali a écrit :
> Actually, there is an effort going on to use SSD for hierarchical
> storage. Ie use the SSD to cache reads and writes from a normal
> harddisk.
> 
> I don't remember where i read about it, it was most likely lwn.

That's bcache. Seems this is going to be unfriendly to use as cgroups.
ZFS provides a production l2arc technology since a while.

Francois