AW: g_vfs_done():da3s1a[READ(offset=81064794762854400, length=8192)]error = 5

[Poul-Henning Kamp]

In message <47137634.1010703 at freebsd.org>, Eric Anderson writes:

>Solid state drives don't behave much differently that a regular drive 
>from FreeBSD's point of view.

Yes and no.  The effective lack of seek time has the potential to expose
a lot of flawed reasoning in filesystems with respect to ordering and
duration of I/O requests.

It might be a good idea to have GEOM module that could implement a
seek-time sort of behaviour, just for being able to falsifying that
theory.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.