[Starlingx-discuss] installation help

[Nishant Verma]

Thanks for the reply.

To overcome the issue, I attached the external harddisk to the system.


sdb                                   8:16   0   1.8T  0 disk /data


But still I am facing same issue because command host-disk-list is still
not able to see the sdb device and at the same time I am able to use the
disk as I mounted it and formatted as ext4.






On Thu, Apr 30, 2020 at 12:57 AM Sun, Austin <austin.sun at intel.com> wrote:

> Hi Verma:
>
> The additional disk like sdb is requested  for R3.0 release for storage
> backend ceph .
>
> Please check HW Requirements [1].
>
>
>
> [1]
> https://docs.starlingx.io/deploy_install_guides/r3_release/bare_metal/aio_simplex_hardware.html
>
>
>
> *From:* Nishant Verma <vnish11 at gmail.com>
> *Sent:* Thursday, April 30, 2020 12:02 PM
> *To:* starlingx-discuss at lists.starlingx.io
> *Subject:* [Starlingx-discuss] installation help
>
>
>
> Hi All,
>
>
>
> I am trying to install StarlingX on my machine. I opted for  Bare metal
> All-in-one Simplex Installation R3.0 k8s version.
>
> I am having an issue in assigning host storage list for controller node.
>
>
>
> [sysadmin at controller-0 ~(keystone_admin)]$ system host-disk-list
> controller-0
>
>
> +--------------------------------------+-----------+---------+---------+-------+------------+-----+---------+--------------------------------------------+
>
> | uuid                                 | device_no | device_ | device_ |
> size_ | available_ | rpm | serial_ | device_path
>       |
>
> |                                      | de        | num     | type    |
> gib   | gib        |     | id      |
>       |
>
>
> +--------------------------------------+-----------+---------+---------+-------+------------+-----+---------+--------------------------------------------+
>
> | d00e1340-4b9b-48f5-b5fe-977aeae8a46e | /dev/sda  | 2048    | SSD     |
> 232.  | 23.863     | N/A | S21NNXB |
> /dev/disk/by-path/pci-0000:00:1f.2-ata-1.0 |
>
> |                                      |           |         |         |
> 885   |            |     | GA49712 |
>       |
>
> |                                      |           |         |         |
>     |            |     | H       |
>     |
>
> |                                      |           |         |         |
>     |            |     |         |
>     |
>
>
> +--------------------------------------+-----------+---------+---------+-------+------------+-----+---------+--------------------------------------------+
>
>
>
> After that, I executed:
>
> [sysadmin at controller-0 ~(keystone_admin)]$ system host-disk-list
> controller-0 | awk '/\/dev\/sdb/{print $2}' | xargs -i system
> host-stor-add controller-0 {}
>
>
>
> But as I highlighted the above difference, I am looking for sdb whereas I
> don’t have that in my system configuration. Because of that allpcation of
> storage for controller is failing and I am not able to unlock controller.
>
>
>
> [sysadmin at controller-0 ~(keystone_admin)]$ system host-unlock controller-0
>
> Cannot unlock node until at least 1 osd stor is configured for tier
> 'storage'
>
>
>
> Please guide me, what to do to resolve the issue. Thanks in advance.
>
>
>
> -NV
>
>
>
>
>
>
>


-- 
Rgds,
Nishant
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