Gentoo Archives: gentoo-user

From: Paul Hartman <paul.hartman+gentoo@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] VMWare Hypervisor - SD vs CF card?
Date: Fri, 22 Jun 2012 15:02:25
Message-Id: CAEH5T2N+vJ9qJAu9JVU7zG7_rMEpmqxqLF=z-SRxb8q8Jr-v3g@mail.gmail.com
In Reply to: Re: [gentoo-user] VMWare Hypervisor - SD vs CF card? by Tanstaafl
1 On Fri, Jun 22, 2012 at 7:50 AM, Tanstaafl <tanstaafl@×××××××××××.org> wrote:
2 > On 2012-06-22 12:04 AM, Matthew Marlowe <matt@××××××××××××××××××××.com>
3 > wrote:
4 >>
5 >> But, there is nothing keeping you from getting mirrored CF/SD cards
6 >> for the hypervisor boot
7 >
8 >
9 > Also, my questions was more just to which cards are considered best/most
10 > stable - SD or CF...
11
12 Ultimately they both probably have the same flash chips inside of them
13 so if your main concern is reliability, I don't think it matters.
14
15 If your concern is performance, CF seems to be used in more
16 "professional" applications and more high-speed CF cards are readily
17 available.
18
19 In either case I would suggest avoiding the cheap no-name brands.
20 Sandisk Extreme Pro is likely the fastest card you can buy (of either
21 CF or SD form factor), it is available up to 100MB/sec write speeds,
22 but of course your card reader/host needs to support speeds like that.
23 Sandisk also routinely has more than 10x the random I/O performance of
24 most of the other brands which is important when using it on a
25 computer and not in a linear recording device (photos/video).

Replies

Subject Author
Re: [gentoo-user] VMWare Hypervisor - SD vs CF card? Tanstaafl <tanstaafl@×××××××××××.org>