From: David Woodhouse <dwmw2@infradead.org>
To: joakim.tjernlund@lumentis.se
Cc: "'Florian Schirmer / TayTron'" <schirmer@taytron.net>,
"'Vipin Malik'" <vipin.malik@daniel.com>,
mtd@infradead.org
Subject: Re: JFFS2 as root FS
Date: Thu, 19 Apr 2001 14:02:22 +0100 [thread overview]
Message-ID: <13506.987685342@redhat.com> (raw)
In-Reply-To: <000b01c0c8ce$8d5d3d10$0a01a8c0@Win1>
joakim.tjernlund@lumentis.se said:
> I have tried to mount the FS again and the files are still there. It
> still takes 1 min and 30 sec to mount it and sometime when I do a ls
> the system hangs for 10-20 sec before the output from ls is seen. Is
> this normal?
That's very very slow. I don't know why it's being so slow for you.
Your CPU isn't particularly fast, but that shouldn't really make _that_
much difference.
Can you set CONFIG_JFFS2_FS_DEBUG=1 and set default_loglevel to 8 in kernel/
printk.c, then log the messages that it produces? I'd like to see if
anything untoward is happening.
If it's really just being slow, then maybe you're going to need one or two
of the features on the wishlist implemented - checkpointing and
prepopulating inodes on mount.
--
dwmw2
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next prev parent reply other threads:[~2001-04-19 13:06 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-17 16:42 A pair of stupid questions, I hope Ian S. Nelson
2001-04-17 22:11 ` David Woodhouse
2001-04-18 0:04 ` Ian S. Nelson
2001-04-18 8:02 ` David Woodhouse
2001-04-18 16:41 ` JFFS2 as root FS Joakim Tjernlund
2001-04-18 16:50 ` David Woodhouse
2001-04-18 17:00 ` Joakim Tjernlund
2001-04-18 17:05 ` David Woodhouse
2001-04-18 18:58 ` Joakim Tjernlund
2001-04-18 17:11 ` Vipin Malik
2001-04-18 19:24 ` Joakim Tjernlund
2001-04-18 20:19 ` Vipin Malik
2001-04-18 22:00 ` Joakim Tjernlund
2001-04-19 8:28 ` Florian Schirmer / TayTron
2001-04-19 10:26 ` Joakim Tjernlund
2001-04-19 13:02 ` Florian Schirmer / TayTron
2001-04-19 12:45 ` Joakim Tjernlund
2001-04-19 13:02 ` David Woodhouse [this message]
2001-04-19 14:55 ` Nicolas Pitre
2001-04-19 16:44 ` Vipin Malik
2001-04-19 19:59 ` Joakim Tjernlund
-- strict thread matches above, loose matches on Subject: below --
2001-04-18 20:33 Williams, Kevin M.
2001-04-19 13:44 mkfs.jffs2 again Joakim Tjernlund
2001-04-19 13:52 ` David Woodhouse
2001-04-19 20:06 ` JFFS2 as root FS Joakim Tjernlund
2001-04-20 16:26 ` David Woodhouse
2001-04-21 8:07 ` Joakim Tjernlund
2001-04-21 11:22 ` David Woodhouse
2001-04-21 20:22 ` Joakim Tjernlund
2001-04-23 1:52 ` David Schleef
2001-04-23 6:15 ` Joakim Tjernlund
2001-04-23 9:28 ` Joakim Tjernlund
2001-04-23 9:31 ` David Woodhouse
2001-04-23 11:00 ` David Schleef
2001-04-23 11:04 ` David Woodhouse
2001-04-24 1:56 ` David Schleef
2001-04-21 12:08 ` David Woodhouse
2001-04-21 20:14 ` Joakim Tjernlund
2001-04-21 22:18 ` David Woodhouse
[not found] <3AE43929.3695C91D@daniel.com>
2001-04-24 12:22 ` Joakim Tjernlund
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