First-time juju user, and thought I might attempt a Charmed Openstack install - because throwing myself in the deep-end is always fun (and having an Openstack private cloud would be most useful right now). For this case, I’ve tried to follow the guide: https://docs.openstack.org/charm-guide/latest/index.html … as close as possible, although there is some variation in operating environment (later …)
For now, I’ve just completed the RabbitMQ step (as explained here: https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/latest/install-openstack.html) which is a stop-and-check point. When checking, the following status is shown:
As can be seen, I have a I have a “MySQL Router not yet bootstrapped” issue for the keystone-mysql-router app.
I’m not really sure how to go about solving the issue. I’ve had a hunt around, and it was suggested elsewhere to consider logging onto each node and manually updating apt packages. I have attempted this, and for nodes 0,1,2 updates went through without a problem (no change in status however), but for node 3, I have the following:
dpkg: dependency problems prevent configuration of mysql-server:
mysql-server depends on mysql-server-8.0; however:
Package mysql-server-8.0 is not configured yet.
and
dpkg: error processing package mysql-server (--configure):
dependency problems - leaving unconfigured
Setting up libcgi-pm-perl (4.54-1) ...
No apport report written because the error message indicates its a followup error from a previous failure.
I’m only assuming this is related to the problem - it could be something else.
I’m not sure the best way to attack this one, as I don’t want to break Juju’s ability to manage things, and I still have a lot to learn about how to use it. Any assistance on how best to diagnose the root-fault would be most appreciated. If I can be pointed in a direction to solve it, that would be a bonus …
Environment config
- This install is being attempted in a nested virtual environment.
- Each worker node is configured with 3x80Gb disks, 16Gb of RAM and 8-cpu cores.
- Along with the 4 worker nodes, I have a 5th which is where MAAS and JuJu controllers reside (seperate VM’s). MAAS is providing network services (DHCP and DNS)
- Rather than let MAAS allocate DHCP for the OVN-bridges (br-ex), I decided to set static IP’s. I haven’t encountered any issues up until this point, so assume that’s not going to impact anything.
- Because this is a nested environment, LXD’s will not work (a change to app armor after focal fossa?). Consequently, any step such as
juju deploy -n 3 --to lxd:0,lxd:1,lxd:2
was changed to:
juju deploy -n 3 --to 0,1,2
