Re: different os in cluster
Yes there is a limitation. All hosts within a cluster must be on the same OS. On Mon, Dec 4, 2023 at 8:51 AM Piotr Pisz wrote: > Hi, > > Is there a limitation within the cluster that does not allow adding hosts > with different OS? > We are in the process of replacing Redhat systems with Ubuntu and I have > the following message: > > Can't add host: x.x.x.x with hostOS, "Ubuntu"into a cluster, in which > there are "CentOS Linux" hosts added. > > Regards, > Piotr > > -- Steve Fuller steveful...@gmail.com
Re: different os in cluster
Hi Piotr, Hosts within a cluster are expected to be homogenous: https://docs.cloudstack.apache.org/en/latest/conceptsandterminology/concepts.html?highlight=homogenous#cloud-infrastructure-overview You could probably create another Cluster to add the ubuntu based hosts. Regards, Pearl From: Vishesh Jindal Sent: December 4, 2023 10:57 AM To: users@cloudstack.apache.org Subject: Re: different os in cluster Hi Piotr, I am not sure about the reason but CloudStack doesn't allow adding host with a different OS in a cluster. Regards, Vishesh From: Piotr Pisz Sent: Monday, December 4, 2023 8:20 PM To: users@cloudstack.apache.org Subject: different os in cluster Hi, Is there a limitation within the cluster that does not allow adding hosts with different OS? We are in the process of replacing Redhat systems with Ubuntu and I have the following message: Can't add host: x.x.x.x with hostOS, "Ubuntu"into a cluster, in which there are "CentOS Linux" hosts added. Regards, Piotr
Re: different os in cluster
Hi Piotr, I am not sure about the reason but CloudStack doesn't allow adding host with a different OS in a cluster. Regards, Vishesh From: Piotr Pisz Sent: Monday, December 4, 2023 8:20 PM To: users@cloudstack.apache.org Subject: different os in cluster Hi, Is there a limitation within the cluster that does not allow adding hosts with different OS? We are in the process of replacing Redhat systems with Ubuntu and I have the following message: Can't add host: x.x.x.x with hostOS, "Ubuntu"into a cluster, in which there are "CentOS Linux" hosts added. Regards, Piotr
different os in cluster
Hi, Is there a limitation within the cluster that does not allow adding hosts with different OS? We are in the process of replacing Redhat systems with Ubuntu and I have the following message: Can't add host: x.x.x.x with hostOS, "Ubuntu"into a cluster, in which there are "CentOS Linux" hosts added. Regards, Piotr
