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发表于 2004-7-2 10:05:12
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硬盘安装写完后,为什么换到目标机器上运行就提示"read error ",看了一篇英文帖子看不懂呀,请大家帮忙!!!!To : m0n0wall at lists dot m0n0 dot ch From : Andreas Mueller Subject : Re: [m0n0wall] Read error when booting m0n0wall Date : Mon, 19 Jan 2004 21:52:15 +0100 On Saturday 17 January 2004 21:42, Melvin Backus wrote:> At 09:34 AM 1/17/2004, Andreas Mueller wrote:> >On Thursday 15 January 2004 05:30, Melvin Backus wrote:> > > Most likely suspect would be the drive configuration in the BIOS. Most> > > newer machines can be set to do auto detection, but after they come up> > > you can normally check to see what the reported type/configuration is. > > > I suspect that the failing machine is either not doing the auto> > > recognition or is for some reason recognizing the drive with a> > > different geometry, etc. That effectively means there's nothing valid> > > on it since the order of reading the data off is different from when it> > > was written. A good clue as to whether or not this is happening is the> > > reported size of the drive in the BIOS boot up screen. You can> > > probably also override the auto detection logic and manually configure> > > the drive if you know what the parameters were set to in the machine> > > where you wrote the disk.> >> >I didn't try to copy it directly on this machine, so the geometry> > translation could be a problem. Thanks for the hint.> >> >Andreas>> Your welcome. Let us know if that cures the issue. I've had cases in the> past where that would cause systems to fail even after boot time because> the geometry was close enough to get the OS loaded. Drove me nuts until I> found it. You don't usually forget those.Copying directly on the machine didn't work, same problem (read error).I had some hope when I got this machine booting from CD (pb25). I configured it to use two 3COM 3c905 as LAN and OPT1 (DMZ) interfaces, and an Intel EtherExpress Pro/10+ ISA as WAN interface. I use an ADSL connection, the modem is plugged into the WAN interface, but I can't ping my modem (it says no route to host, but "route get " shows the right interface). The kernel boot messages said that the card has a programmed IRQ of 0, and that IRQ=7 will be used. Maybe this is the problem? Furthermore, the MAC address of the board isn't detected properly, ifconfig says "ff:ff:ff:ff:ff:ff".Andreas |
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