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Hi, Joshua, |
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On Sun, Dec 06, 2009 at 01:56:06PM -0500, Joshua Murphy wrote: |
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> On Sun, Dec 6, 2009 at 11:59 AM, Florian Philipp |
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> <lists@f_philipp.fastmail.net> wrote: |
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> > Alan Mackenzie schrieb: |
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> >> I'm trying to get sshd working on an embryonic Gentoo installation on my |
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> >> laptop. The reason is that I want to ssh from my nice comfy desktop |
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> >> system into this laptop to do the rest of the installation stuff. |
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> >> The installation kernel with which I'm having problems is: |
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> >> Linux livecd 2.6.30-gentoo-r8 #1 SMP Tue Nov 3 11:40:51 UTC 2009. |
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> >> Having started sshd on my laptop, when I do |
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> >> ssh -lroot 192.168.2.101 |
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> >> from my desktop, I get prompted for my ssh key's pass phrase, which I |
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> >> enter. Thereafter, nothing happens, and it continues to happen for a |
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> >> long, long time. |
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> > [...] |
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> >> Clearly openpty (a C function) is failing to find some file. Don't you |
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> >> just love error messages like "No such file or directory" which forget |
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> >> to identify the filename? I'm guessing that the file it can't find is |
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> >> the device file for the new pty. |
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> >> Is there anything I can do to get sshd working from this kernel (and if |
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> >> so, what?), or is there something fundamentally wrong with the kernel |
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> >> configuration? |
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> > Where did you start sshd, in the chrooted environment or on the live cd |
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> > itself? |
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> My first thought as well... I'd guess, just at a glance, that sshd was |
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> started in the chroot, and that /mnt/gentoo/dev/ is bind mounted |
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> properly, but /mnt/gentoo/dev/pts/ isn't. |
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It was, and it is, but it isn't, just as you suggest. I've just read up |
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on exactly what |
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mount -o bind /dev /mnt/gentoo/dev |
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means, and I can see I really want "-o rbind" (or --rbind) instead. |
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Thanks! It'll surely work, now |
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> Joshua M. Murphy |
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-- |
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Alan Mackenzie (Nuremberg, Germany). |
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