Re: [Openstack-operators] How are you handling billing/chargeback?

2018-05-07 Thread Christian Zunker
Hi, we are running a cloud based on openstack-ansible and now are trying to integrate cloudkitty for billing. Till now we used a self written python script to query ceilometer for needed data, but that got more tedious than we are willing to handle. We hope it gets much easier once cloudkitty is

Re: [Openstack-operators] Storage concerns when switching from a single controller to a HA setup

2018-07-06 Thread Christian Zunker
for an active-passive setup: https://docs.openstack.org/ha-guide/storage-ha-block.html#configure-block-storage-api-service regards Christian Zunker Jean-Philippe Méthot schrieb am Fr., 6. Juli 2018 um 07:11 Uhr: > Hi, > > We’ve been running on Openstack for several years now and our

Re: [Openstack-operators] How are you handling billing/chargeback?

2018-07-09 Thread Christian Zunker
migrate to gnocchi as cloudkitty storage backend. We will have to test this first. - The Horizon pages aren't that nice, especially the user-facing one. We will have a look at that later. For now, we disabled it. regards Christian Christian Zunker schrieb am Di., 8. Mai 2018 um 08:36 Uhr:

Re: [Openstack-operators] [openstack-ansible] How to manage system upgrades ?

2018-07-27 Thread Christian Zunker
Hi Gilles, sounds like a good idea. We've just written a script for live evacuate, which we can contribute after some refactoring. Gilles Mocellin schrieb am Fr., 27. Juli 2018 um 10:44 Uhr: > Hello ! > > Would be great to have a playbook to upgrade system parts of an > OpenStack Cloud ! > Wit

Re: [Openstack-operators] [openstack-ansible] How to manage system upgrades ?

2018-08-01 Thread Christian Zunker
Hi Matt, you are right. That's at least what I understand under 'live-evacuate'. The compute is still working, all VMs on it are running. Our VMs can all be live-migrated. We wrote a script to live-migrate all VMs to other computes, to do hardware maintenance on the evacuated compute server. I kn

[Openstack-operators] [heat][cinder] How to create stack snapshot including volumes

2018-10-19 Thread Christian Zunker
Hi List, I'd like to take snapshots of heat stacks including the volumes. >From what I found until now, this should be possible. You just have to configure some parts of OpenStack. I enabled cinder-backup with ceph backend. Backups from volumes are working. I configured heat to include the option