[Openstack] prepare UEFI image using diskimage-builder

Volodymyr Litovka doka.ua at gmx.com
Mon Nov 27 11:30:04 UTC 2017


On 11/23/17 5:17 PM, Volodymyr Litovka wrote:
>
> Hi colleagues,
>
> we've faced an issue, described in 
> https://bugzilla.redhat.com/show_bug.cgi?id=1020622 - when VM don't 
> see virtio-scsi devices if there are 2+ connected devices (in our case 
> there are block device itself and config drive). We're under Ubuntu 
> 16.04 and while Redhat released fixed version of seabios (1.10.2-3), 
> there is no update for Ubuntu (still 1.10.2-1).
>
> We see two ways to work around this problem:
>
>   * try to replace seabios binaries (bios-256k.bin and bios.bin) with
>     ones from Redhat RPM on compute nodes
>
This works for Ubuntu 16.

-- 
Volodymyr Litovka
   "Vision without Execution is Hallucination." -- Thomas Edison

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