Date: Fri, 25 May 2007 19:55:47 +1000 From: Norberto Meijome <freebsd@meijome.net> To: kalin@el.net Cc: rsmith@xs4all.nl, freebsd-questions@freebsd.org Subject: Re: raid or not raid Message-ID: <20070525195547.16aba0d2@localhost> In-Reply-To: <63019.74.2.36.140.1180082245.squirrel@mail.el.net> References: <54316.74.2.36.140.1179892303.squirrel@mail.el.net> <61733.74.64.6.149.1180002606.squirrel@mail.el.net> <20070524152750.GB20309@slackbox.xs4all.nl> <62361.74.64.6.149.1180048287.squirrel@mail.el.net> <20070525125110.55444566@localhost> <63019.74.2.36.140.1180082245.squirrel@mail.el.net>
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On Fri, 25 May 2007 04:37:25 -0400 (EDT)
"kalin mintchev" <kalin@el.net> wrote:
replying to your email down the thread...but using this content...
> L(q) ops/s r/s kBps ms/r w/s kBps ms/w %busy Name
> 0 6 6 627 8.5 0 0 0.0 5.0| ad4
The actual disk, ad4
> 0 6 6 627 8.5 0 0 0.0 5.0| ad4s1
the first slice in the disk
> 0 0 0 0 0.0 0 0 0.0 0.0| ad6
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1a
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1b
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1c
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1d
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1e
> 0 0 0 0 0.0 0 0 0.0 0.0| ad4s1f
> 0 6 6 627 8.5 0 0 0.0 5.0| ad4s1g
the g partition in slice 1 of disk ad4.
They all get used (from the GEOM POV) when , for example, userland access the fs located in ad4s1g .
clear as mud? ;)
_________________________
{Beto|Norberto|Numard} Meijome
Your reasoning is excellent -- it's only your basic assumptions that are wrong.
I speak for myself, not my employer. Contents may be hot. Slippery when wet. Reading disclaimers makes you go blind. Writing them is worse. You have been Warned.
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