FC 9 Installation Input/output error, dmesg output
Alan Cox
alan at lxorguk.ukuu.org.uk
Sun Jun 22 16:47:46 UTC 2008
On Sun, 22 Jun 2008 17:07:30 +0200
Daniel Kirsten <Daniel.Kirsten at gmx.net> wrote:
> Hallo,
>
> I have put an output of dmesg under
> http://www.informatik.uni-leipzig.de/~kirsten/pics/dmesg-output
>
> It seems to be DVD read error. Should I try to install from
> another source?
>
> The DVD passed the media check, Vista can read the same DVD
> in the same drive, and I verified the SHA1SUM of the .iso-file.
>
> Can I give some kernel-option in the beginning of the installation
> to choose a more reliable method to read from DVD?
This is odd
sd 4:0:0:0: [sda] 390721968 512-byte hardware sectors (200050 MB)
Your disk reports one size
sda: rw=0, want=532056072, limit=390721968
Buffer I/O error on device sda3, logical block 0
but your partition table thinks the disk is an entirely different size
sr 8:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE,SUGGEST_OK sr 8:0:0:0: [sr0] Sense Key : Hardware
Error [current] sr 8:0:0:0: [sr0] Add. Sense: Logical unit communication
failure
And that is your CD drive reporting itself as erroring
You could try booting with libata.dma=1 as a boot option but that
shouldn't make any difference (obviously if it does file a bug)
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