upgrade host to AlmaLinux

[Piotr Pisz <pi...@piszki.pl>]

Hello Users!

I have a small problem, I did a test migration from CentOS 8 to AlmaLinux (without any problem), but Cloudstack refuses to reconnect the host with the message:

java.lang.IllegalArgumentException: Can't add host: 192.168.10.42 with hostOS: AlmaLinux into a cluster,in which there are CentOS hosts added

I removed this host from CS but when connecting it again I get the message as above.

Maybe it would be a good idea if CS detects the host re-addition and prompts you to add it again (instead of rejecting it automatically)?

Regards,
Piotr

Re: upgrade host to AlmaLinux

[Slavka Peleva <sl...@storpool.com.INVALID>]

Hello Piotr,

Maybe Andrija's answer on this thread could help you -
https://www.mail-archive.com/users@cloudstack.apache.org/msg32326.html

Best regards,
Slavka

On Fri, Dec 31, 2021 at 12:32 PM Piotr Pisz <pi...@piszki.pl> wrote:

> Hello Users!
>
> I have a small problem, I did a test migration from CentOS 8 to AlmaLinux
> (without any problem), but Cloudstack refuses to reconnect the host with
> the message:
>
> java.lang.IllegalArgumentException: Can't add host: 192.168.10.42 with
> hostOS: AlmaLinux into a cluster,in which there are CentOS hosts added
>
> I removed this host from CS but when connecting it again I get the message
> as above.
>
> Maybe it would be a good idea if CS detects the host re-addition and
> prompts you to add it again (instead of rejecting it automatically)?
>
> Regards,
> Piotr
>
>
>
>