[CentOS] ZFS on Linux in production?

Fri Oct 25 00:31:01 UTC 2013
Warren Young <warren at etr-usa.com>

On 10/24/2013 14:59, John R Pierce wrote:
> On 10/24/2013 1:41 PM, Lists wrote:
>
> 1) you need a LOT of ram for decent performance on large zpools. 1GB ram
> above your basic system/application requirements per terabyte of zpool
> is not unreasonable.

To be fair, you want to treat XFS the same way.

And it, too is "unstable" on 32-bit systems with anything but smallish 
filesystems, due to lack of RAM.