Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 28 Feb 2003 16:07:55 -0600
From:      kitsune <kitbsdlists@HotPOP.com>
To:        freebsd-questions@freebsd.org
Subject:   kernel panic question
Message-ID:  <20030228160755.4e34ba4b.kitbsdlists@HotPOP.com>

next in thread | raw e-mail | index | archive | help
Would this be a problem with the hardware, kernel, or what?

What is happening is I mount /dev/ad2s1e and them move files to it from /dev/ad0s1e. It will go nicely for a second or two then I will get a kernel panic. I also risk getting a kernel panic if /dev/ad2s1e is even mounted. I have had trouble with this befor but did not look to closely into it. The first time I had this problem was when I tried mounting what is now /dev/ad0s1e from /dev/ad2s1e. That drive works nicely on /dev/ad0s1e but did the same thing as this new drive is doing when I tried to put it on /dev/ad2s1e. I managed to create the fs and ect succesfully on the drive when it was mounted on /dev/ads1e originally and manage to write a bit to it, but if I tried to move or write any thing large to it would kernel panic just like this new one is doing.


the error message I get is something along the lines of...

"Fatal trap 12: page fault while in kernel mode"
a few more lines none of which I remember  :(
then something like
"interupt:	bios"
a few more lines which I don't remember too


The hardware in question is...
The ide controller only goes up to udma33.
atapci0: <Intel PIIX4 ATA33 controller> port 0xffa0-0xffaf at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0

ad0: 78167MB <Maxtor 4W080H6> [158816/16/63] at ata0-master UDMA33
ad1: 38166MB <WDC WD400EB-32CPF0> [77545/16/63] at ata0-slave UDMA33
ad2: 95396MB <WDC WD1000BB-00CAA1> [193821/16/63] at ata1-master UDMA3
Ad2 is udma100 and I think the other two are udma66.

Df with out /dev/ad2s1e looks like...
fortytwo# df
Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
/dev/ad1s1a    128990   108432    10240    91%    /
/dev/ad1s1f    257998     6466   230894     3%    /tmp
/dev/ad1s1g  37193996  6792250 27426228    20%    /usr
/dev/ad1s1e    257998    38524   198836    16%    /var
/dev/ad0s1e  77573199 67857540  3509804    95%    /usr/arc
procfs              4        4        0   100%    /proc
linprocfs           4        4        0   100%    /usr/compat/linux/proc


If any one has any ideas I would really appreciate it.


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20030228160755.4e34ba4b.kitbsdlists>