From: Henrik Nordstrom <hno@marasystems.com>
To: Schlager Kristian-KSCHLAG1 <Kristian.Schlager@motorola.com>,
linux-mtd@lists.infradead.org
Subject: Re: JFFS(2) on Compact Flash
Date: Mon, 30 Sep 2002 13:07:13 +0200 [thread overview]
Message-ID: <200209301307.13462.hno@marasystems.com> (raw)
In-Reply-To: <8D4D5329976AD311B47800508B5D521D0329D643@c3po.vienna.ecid.cig.mot.com>
My recommendation: Have temporary files on a ramdisk and mount the CF with the
"sync" option, and if possible keep it "ro" at most times..
Regards
Henrik
Schlager Kristian-KSCHLAG1 wrote:
> I am running Linux on a Jumptec Dimm PC with built-in Compact Flash.
> As powerfailures cannot be avoided, the ext2 fs gets screwed up after some
> time. Can I use JFFS on the Compact Flash?
> I have read Simon Evans' posting on his mtd/block driver (June 2001) and
> the follow ups. One poster was stating that it makes no sense to run JFFS
> on CF.
>
> Does ext3 (or do other journaling fs) indead perform as well as JFFS(2)
> regarding stability after power failures?
>
> Or is the only save way to put all temporay files on ramdisk and have the
> CF mount read-only?
>
>
> Kristian Schlager
>
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
prev parent reply other threads:[~2002-09-30 11:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-18 16:41 JFFS(2) on Compact Flash Schlager Kristian-KSCHLAG1
2002-09-30 11:07 ` Henrik Nordstrom [this message]
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