Questions tagged [openstack]

Open source software for building private and public clouds.

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Canonical Landscape Package Search daemon

I've a problem with my Landscape Server. Month ago I installed Canonical Landscape quickstart 18.04 on Ubuntu 16.04 LTS. The reason that I don't use the last version is, adding the repository doesn't ...
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Where is the " _10_enable_multidomain_support.py" script?

Working through OpenStack tutorials and in the manage Domains exercise the script "_10_enable_multidomain_support.py"is missing Tutorial has it in /var/snap/microstack/common/etc/horizon....
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Create Cinder Backend with MicroStack

Not sure if this is the correct place to be positing this, but here it goes… I am new to both OpenStack and MicroStack. I have my first MicroStack cluster initialized and running but was a little ...
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cannot Create a domain, projects, users, and roles for openstack keystone in ubuntu 20.04 with internal error (500)

try to create keystone identity service domain in openstack with command : openstack domain create --description "An Example Domain" example i got error in terminal : Failed to discover ...
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How to configure vlan of same network with different mac in ubuntu.20.04

I've ubuntu.20.04 VM launched on openstack with 1 trunk port having multiple subports from same network, which maps to 1 parent interface with multiple sub interface. For example if the subnet is 192....
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deploy ceilometer using juju controller on maas without gnocchi

I need to use my custom ceilometer publisher via REST api and I've built my own measuring system on my development cluster. But today when I deployed ceilometer using juju on a production openstack ...
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installing devstack xena failing on ubuntu20.04 (arping br-ex error)

Having issues installing devstack stable/xena on clean ubuntu20.04 cloud image (a VM instanced by virt-install with 2 interfaces : ens3 (192.168.122.36 on HostPC virbr0) for public interface and ens4 ...
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Git Clone: GnuTls recv error (-9) Unable to decode TLS packet

I am trying to install Openstack through Devstack (Ubuntu server 20.04) and during installation dealing with above issue when setup starts cloning heat.git. So far I have updated ca certificates and ...
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Installation of Openstack using DevStack on Ubuntu Server 20.04

I am having AssertionError while setuptools replacing disutils. I am installing on ubuntu server 20.04. Below is screenshot of Error I am getting. I am totally new to OpenStack, any suggestions ...
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Openstack init message Waiting for RabbitMQ to start

I am trying to get a Openstack setup running on my Ubuntu desktop. When I run the following commands as per Install OpenStack.(sudo microstack init --auto --control) it never proceeds beyond ...
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How to deploy Openstack Charm over VM (VMware Workstation)

I want to test and learn how to deploy openstack using maas and juju. My test environment will be vmware workstation. Plan to test all over VM. I plan to separate onto 3 part of my progress. Currently ...
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Not able to access openstack dashboard with latest version of microstack

I am trying to setup openstack using the microstack beta version. I have used below commands to setup the microstack. sudo snap install microstack --devmode --beta sudo microstack init --auto --...
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MAAS Fails commisioning node by 50 script

Having a hard time commissioning my 2nd node Dell Server with IPMI enabled over LAN and all the commissioning scripts go through except this one: 50-maas-01-commissioning so it fails It's a dell ...
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shrink ext4 boot partition inside qemu image

I need to reduce my bootable qemu image (which downloaded from glance) virtual size from 12G to 2G: $ qemu-img info w.img image: w.img file format: raw virtual size: 12 GiB (12884901888 bytes) disk ...
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Create a Stack with Heat Orchestration Queens Template Version : Internal Error

I am trying to create a stack from a given .yml template, and in the template i only have the following in the parameter section : parameter : word: {type: json} When i try to create the stack from ...
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Missing value auth-url required for auth plugin password

As i am trying to configurate openstack, when already in pipenv shell, i get this error : Missing value auth-url required for auth plugin password, when i call commands like : openstack network list --...
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port-mirroring with OpenvSwitch on OpenStack not working after reboot of a VM

I am using openvswitch to mirror traffic coming in or going out of a VM interface. Traffic is mirrored to output-port and could capture the packets on the output-port. Was using the following command ...
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Juju Openstack Install Won't Run on Only One Node

I'm trying to install Openstack on only one node, and I tried using the openstack-charmer lxd method, but the issue is that they seem to launch 3 times ceph-osd and ceph-mon machines. I modified the ...
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Ubuntu PXE Setup On Virtual VM hosted in Virtual Box

I am trying to install a PXE setup in Oracle VM manager VM in ubuntu 20.4 Focal, but am facing two issues generally: The Copy Paste does not work in Ubuntu, so I'm unable to copy the yaml file Unable ...
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What is MAAS hard disk requirement(s) for Openstack deployment? RAID or JBOD?

Am following openstack wallaby charm deployment guide and am stuck on the physical hard disk requirements. From the documentation it says: 4 x cloud nodes: 8GiB RAM, 2 CPUs, 2 NICs, 3 x 80GiB storage ...
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Unable to uninstall specific version of pip, Openstack Devstack Install error

I am getting this error on ./stack.sh install Devstack Error When running pip3 --version, I can verify and shows proper version pip 21.1.3 from /opt/stack/.local/lib/python3.6/site-packages/pip (...
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Unable to Add Nova Compute to Localhost after "Microstack" install

when trying to deploy compute from CLI using this command sudo microstack add-compute from doc: https://microstack.run/docs/multi-node 2021-06-22 17:18:28,297 - microstack_init - INFO - Configuring ...
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OpenStack -- Unable to Create User from CLI

I am trying to follow the User doc from OpenStack I am just trying to create another User. I have somehow locked myself out of the OpenStack Dashboard messing with configs, although I am not sure ...
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342 views

Ubuntu Installation on Qemu shows Black Screen - Without Graphics

I'm using a KVM-based virtual machine on OpenStack, and I'm trying to boot a virtual machine on that. I have installed QEMU emulator version 4.2.1 I tried to build a vistual machine using this command:...
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gnocchi-api service

When I install gnocchi-api on Ubuntu 20.04, the service is not created. Instead apt reports "Will not register gnocchi endpoint this time (no user request for it)" but I cannot find any way ...
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Touchpad not working on ubuntu 20.04 in my laptop lenovo Legion 5

i installed ubuntu and my touchpad is not working. i tried all the available options like alt +fn + f2 and then r xinput list then xinput set-prop 19 "Device Enabled" 1 Then tried the ...
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502 Bad Gateway nginx/1.19.0 | Ubuntu 20.04 LTS

I have a 502 Bad Gateway Error with nginx/1.19.0, when I press log in. I saw other topics here but mine seems little different. Because: I don't have a php directory in /etc. I don't have nginx ...
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Openstack Magnum 12.0.0 Package In Ubuntu 20.04

I am using ubuntu 20.04 and trying to install openstack magnum from cloud-archive:wallaby repo. The problem is the deb package in repo does not have all the changes that has been commit in stable/...
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313 views

Failed to start rtslib-fb-targetctl.service

i install openstack via devstack on ubuntu 18.04. I stuck with 'Failed to start rtslib-fb-targetctl.service', do anyone know how to solve it? +functions-common:apt_get:1109 sudo ...
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676 views

qemu-kvm 5.2 On Ubuntu 20.04

I am using ubuntu 20.04 for openstack compute nodes. I see the version qemu-kvm version 4.2 on ubuntu repos. How can I install latest qemu-kvm version 5.2 on ubuntu 20.04. Will there be any ...
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964 views

Microstack Init Fails

I am trying to install microstack on 20.04.1 LTS (Focal Fossa). When I try to init, it fails with below error: sudo microstack init --auto --control 2021-02-23 03:42:58,127 - microstack_init - INFO - ...
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Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24). - connect (101: Network is unreachable)

When trying sudo apt-get update && sudo apt-get upgrade Err:1 http://archive.ubuntu.com/ubuntu focal InRelease Cannot initiate the connection to archive.ubuntu.com:80 (2001:67c:1360:8001::24)....
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Juju deploy OpenStack bundle just on 3 nodes

I’m new to working with maas and juju and trying to deploy OpenStack with maas and juju according to the canonical guide https://ubuntu.com/openstack/install#multi-node-deployment everything is fine ...
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Using second monitor for dashboard while still being two separated monitors

I am not sure if this question has been asked before. Basically I have a second monitor that is currently connected to a raspberry pi. It shows a dashboard (website). Unfortunately the raspberry pi is ...
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Juju status pending (focal is not a valid distro_series. It should be one of: ””, ”ubuntu/bionic”.”)

I'm new with juju and trying to deploy OpenStack bundle with juju according to the canonical deployment guide https://ubuntu.com/openstack/install#cluster-deployment. But after juju deploy cs:bundle/...
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Image and Instance Issues on MicroStack

I have a fresh installation of MicroStack (Ussuri). I have been trying to create an Ubuntu image and instantiate it. Nothing is working from GUI as well as CLI. But, I have been able to create the ...
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591 views

How do I perform a release upgrade on a server running Landscape?

I'm attempting to perform a release upgrade from 18.04LTS to 20.04LTS, on my server running Landscape. The upgrade is blocked due to An unresolvable problem occurred while calculating the upgrade. ...
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Microstack Ussuri does not restart or reboot properly

I had previously installed Microstack Stein on my Ubuntu 20.04.1 desktop, but the OpenStack CLI never worked properly. So I reinstalled with the latest Microstack snap, Ussuri. The good news is that ...
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how to get tar.tgz inside sub directory size without extract?

Iam able to get inside content from tar.tgz file without extract file. but file size is very high so can't extract it on server.i need to get all sub directory size human readable formate from tar.tgz ...
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362 views

Juju Subordinate Charm: Vault mysql-router

I'm trying to deploy charmed Openstack inside my Juju managed MAAS environment (following deployment guide from Openstack website), but I can't deal with one thing. I'm having a problem with ...
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915 views

How to replace MicroStack external network (10.20.20.0/24) to our own LAN IP subnet (192.168.0.0/24)

I've deployed MicroStack as per guideline and by default all the IP (dashboard horizon, url api, etc) is using external network 10.20.20.0/24 and the interface br-ex is using 10.20.20.1. The ...
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Cannot access VMs launched with Microstack - Destination Host Unreachable

I installed Microstack and I am trying to understand the operation of Openstack with the poor documentation I find on the Internet. I am trying to access some launched VMs without success. The ...
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490 views

How to separate logs from syslog on microstack

I have microstack up an d running. I want to debug a problem, but all logs are in syslog, which is a pain, because its way too much data. Openstack defaults every service to a different logfile, but ...
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Share your Netplan configuration!

This is Lukas Märdian a Netplan developer for Canonical. We are currently looking for ways to improve the Netplan YAML configuration schema [0]. Therefore, we would love to see the configuration files ...
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Failed to discover available identity versions when contacting http://controller:5000/v3

When trying to setup a controller node for openstack USSURI version. I'm asked to setup glance service as VM images management sub-service. As of requirement : article (under ubuntu 18.04) : I ...
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ssh: Could not resolve hostname i: Name or service not known

(overcloud) [stack@nyimsp01-director-01 ~]$ source stackrc (undercloud) [stack@nyimsp01-director-01 ~]$ for i in openstack server list | grep "ctlplane" | awk '{print $8}' | awk -F "=" '{print $2}'; ...
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255 views

Ubuntu Openstack Console Error "Failed to connect to server (code: 1006)"

I have installed Ubuntu Openstack using MicroStack snap [installed: stein] on Ubuntu 18.04 LTS. When I try to connect to the console of newly created instances... I'm getting the following ...
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Installing Openstack/Base with juju on MaaS not succeeding because of perceived lxd mount error

I have installed four servers with Ubuntu 20.04 LTS (GNU/Linux 5.4.0-31-generic x86_64) on a maas cloud, whose main server is also running Ubuntu 20.04 LTS (GNU/Linux 5.4.0-31-generic x86_64) on a ...
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Cannot use command "maas-region" on ubuntu 20.04. ; getting "distribution" not found error when trying workaround

I have installed maas following the Ubuntu Openstack Cluster Installation Site, but when I get to sudo maas-region apikey --username=admin I get error sudo: maas-region: command not found ...
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Ubuntu 18.04-Vmware Worksation 15.5.2 networking issues

I have networking issues with vmware workstation v15.5.2 on Ubuntu 18.04. I installed ESXi and Openstack on vmware worksation with NAT, Host-only and Bridged adapters each time, then I set up a vm ...
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