I’ve created a mini virtual lab where have implemented on a host a virtual environment with KVM and used virt-manager to create 2 VM for Maas and Juju. Both the VM are right and that one for Juju is in ready status on Maas.
I’ve also tried to leave and recreate the same node as the first case on virt-manager, but with the same command the error is that, both VMs are egual.
failed to bootstrap model: cannot start bootstrap instance in any availability zone (Juju, Maas, Openstack, default)
By default, juju asks for a controller machine with 3.5GB of memory. Your node in MAAS is listed as having only 1.9GB of memory. You can override the memory constraint with bootstrap constraints:
I’ve tried to make a test.
After I’ve created a model (prometheus) and deployed a charm, checking its own status I’ve noted that the deploy checks the models present until it found the new one and complete the deploy of charm. Look that ,
$:juju status
Model Controller Cloud/Region Version SLA Timestamp
prometheus maas-cloud-controller maas-cloud/default 2.7.3 unsupported 22:13:01Z
App Version Status Scale Charm Store Rev OS Notes
prometheus2 active 1 prometheus2 jujucharms 14 ubuntu
Unit Workload Agent Machine Public address Ports Message
prometheus2/0* active idle 0 10.0.0.35 9090/tcp,12321/tcp Ready
Machine State DNS Inst id Series AZ Message
0 started 10.0.0.35 prometheus-server bionic monitoring Deployed
