Re: ZFS performance (was: Re: deduplicating file systems: VDO with Debian?)

[David Christensen <dpchrist@holgerdanske.com>]

On 11/9/22 05:29, didier gaumet wrote:

> - *BSDs nowadays have departed from old ZFS code and use the same source 
> code stack as Linux (OpenZFS)


AIUI FreeBSD 12 and prior use ZFS-on-Linux code, while FreeBSD 13 and 
later use OpenZFS code.



On 11/9/22 05:44, didier gaumet wrote:

> I was using the word "performance" here as I would have in french (same
> word), thinking of technical abilities (speed, scalability and so on)
> without realizing that in english in the particular context of computer
> science that means primarily speed (if I understand correctly) :-)


I tend to use the term "performance" to mean minimum processor cycles, 
minimum memory consumption, minimum latency, and/or maximum data 
transfer per unit time.


David