trouble with ttyS0 (cloud-init, agetty....)

Vitaly Kuznetsov vitty at
Mon Jun 17 08:27:37 UTC 2013

Matthew Miller <mattdm at> writes:

> We added console=ttyS0 to the cloud image kernel command line, so that
> console output is logged in OpenStack -- see
>, and also a request on
> this list.
> But, that doesn't exist in Amazon EC2

It does in HVM instances. But these instances are using normal
bootloader (syslinux in our case) instead of pvgrub.

  Vitaly Kuznetsov

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