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sshd failed - PRNG not seeded [message #31673] Sun, 06 July 2008 01:21 Go to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
Getting this error PRNG not seeded when I try to start sshd. I looking in this forum and ...

Both random and urandom exist and look fine to me. (for what that's worth)

Any ideas?

Thanks in advance.


Re: sshd failed - PRNG not seeded [message #31676 is a reply to message #31673] Sun, 06 July 2008 07:34 Go to previous messageGo to next message
kir is currently offline  kir
Messages: 1645
Registered: August 2005
Location: Moscow, Russia
Senior Member

It can fail tempoparily if there is not enough entropy in the system. Does that happens everytime or just sometimes? Do you have /etc/init.d/random (or urandom) initscript? Was it started?

Kir Kolyshkin
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Re: sshd failed - PRNG not seeded [message #31677 is a reply to message #31673] Sun, 06 July 2008 13:21 Go to previous messageGo to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
It happens every time with all VEs on that host. The HE works though.

Re: sshd failed - PRNG not seeded [message #31678 is a reply to message #31673] Sun, 06 July 2008 13:27 Go to previous messageGo to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
I am using a new motherboard that I never used before and because it's new I had to compile the 2.6.26 git kernel - that might be a factor. I had forgot about that. Although this machine is running entirely off of a USB flash drive so I might be able to use the standard kernel. This motherboard won't read SATA drives with the 2.6.24 kernel.


Re: sshd failed - PRNG not seeded [message #31679 is a reply to message #31673] Sun, 06 July 2008 13:55 Go to previous messageGo to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
It was the new kernel. I get it working with the 2.6.24 kernel. Sorry I forgot to mention the kernel.


Re: sshd failed - PRNG not seeded [message #31680 is a reply to message #31679] Sun, 06 July 2008 14:07 Go to previous message
kir is currently offline  kir
Messages: 1645
Registered: August 2005
Location: Moscow, Russia
Senior Member

I have created a bug for this: http://bugzilla.openvz.org/925

Could we move the discussion to that bug report?

Also, we need
(1) your kernel .config
(2) top git changeset of your kernel (git log | head -n 1)


Kir Kolyshkin
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