Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread S.Fuller
Yeah. Started playing around with it a little bit in a test setup and while adding the host to the cluster by modifying the script worked, it appears that there's a number of things like binaries and their locations that are keyed off of the host OS type. Appears that it might be easier to realign

Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread Eric Green
I just stood up a Ubuntu cluster and started adding hosts to it while decommissioning hosts from the Centos cluster and restarting virtual machines onto it. The whole point of a cluster is that it is homogeneous so that things like virtual machine migration can be assured to work. There's no wa

Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread Nux
OR you can modify the existing entries in the table to say "Ubuntu", this might be easier actually as it doesn't require messing with the shell script. Be careful though as upon restart cloudstack-agent might check the OS again and update the table, so keep an eye on it. --- Nux www.nux.ro

Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread Nux
If you really know what you are doing and are confident can get yourself out of a problem, then you can force Cloudstack to register your Ubuntu new server as CentOS by editing this script on the hv (prior to host addition): /usr/share/cloudstack-common/scripts/vm/hypervisor/versions.sh Once y

Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread S.Fuller
...and of course 30 seconds after I hit send on this message, I find the very obvious line in the documentation about this. I was hoping I could add these new servers to the same cluster and use maintenance mode to migrate the KVM workloads over to the new hosts. Unfor, it appears my only choice is

Re: Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread Nux
Hi, Cloudstack tries to keep that demarcation between OSes so as to maintain some sort of compatibility where software versions and capabilities are concerned, for stability's sake. That said, it can be bypassed in code, but it's best to do it like you have already shown by using another pod.

Dissimilar host OS within the same cluster - Not allowed?

2022-10-13 Thread S.Fuller
I am working to transition the host OS for my Cloudstack 4.11.3 hosts from CentOS to Ubuntu. I was able successfully bring up a new Ubuntu host with Cloudstack and wanted to have it be part of an existing cluster, but after attempting to add the server I'm noting the following warning in the agent

Re: SSO via Saml to ADFS 2022

2022-10-13 Thread Antoine Boucher
Hi Rohit, Thank you for your response. It sounds like the path forward is Keycloak. Would you have a link to a working Keycloak configuration? Regards, Antoine > On Oct 13, 2022, at 4:21 AM, Rohit Yadav wrote: > > Hi Antoine, > > I know a lot of folks have used in the past (maybe not 20

Re: Injecting SSH Keys Manually

2022-10-13 Thread Wei ZHOU
Hi Tyler, Great. Can you create a pull request on github ? -Wei On Thu, 13 Oct 2022 at 13:04, Tyler Wilson wrote: > Hello Wei, > > This is in 4.17. I was able to get around it by modifying > updateKeyPairs() and adding a check for the docker env in > ConfigurationServerImpl.java since docker

Re: Injecting SSH Keys Manually

2022-10-13 Thread Tyler Wilson
Hello Wei, This is in 4.17. I was able to get around it by modifying updateKeyPairs() and adding a check for the docker env in ConfigurationServerImpl.java since docker runs as the root user, this will be prematurely returned if its not fixed; Path p = Paths.get("/.dockerenv"); Bo

Re: SSO via Saml to ADFS 2022

2022-10-13 Thread Rohit Yadav
Hi Antoine, I know a lot of folks have used in the past (maybe not 2022) and also used keycloak. Can you check if ADFS allows the username attribute to be configured? See https://rajanikaruturi.blogspot.com/2018/10/configuring-adfs-sso-with-apache.html https://www.youtube.com/watch?v=kTvNbf-KFH0