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[usb] kernel panic.

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n00b
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Joined: 14 Feb 2010
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Posted: Sat Apr 24, 2010 5:43 pm Post subject: [usb] kernel panic.

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Hi!. I have external usb hdd. If i boot from grub menu very fast then i get kernel panic.

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Kernel panic - not syncing: VFS: Unable to mount root fs on unknown - block (8,21)

If i wait when usb hdd led turn off and sata hdd led turn off too then gentoo boot normally. I use uuid for root parameters and for fstab. Help me please.

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Sadako
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Posted: Sat Apr 24, 2010 5:50 pm Post subject:

Try adding "rootdelay=10" to your kernel command line in grub.conf, the kernel will boot as normal but wait 10 seconds before trying to mount the root filesystem. _________________ "You have to invite me in"

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Posted: Sat Apr 24, 2010 6:08 pm Post subject:

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Hopeless wrote:

Try adding "rootdelay=10" to your kernel command line in grub.conf, the kernel will boot as normal but wait 10 seconds before trying to mount the root filesystem.

I tryed even "rootdelay=100", but this don`t help me.

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n00b
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Posted: Sat Apr 24, 2010 9:10 pm Post subject:

I use kernel param real_root=uuid=...

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