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Questions tagged [maas]

Metal as a Service – MAAS – lets you treat physical servers like virtual machines in the cloud. Rather than having to manage each server individually, MAAS turns your bare metal into an elastic cloud-like resource.

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How to configure JuJu Charms to automatically recover from machine failure?

I have a charm that can only run 1 unit, that is working great. When I deploy this charm, a machine is created via MAAS, the unit for my charm is installed and it runs just fine. What I want to do is ...
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23 views

Two NIC to deploy Openstack via MAAS and Juju

Why we need to use 2 NIC on MAAS to deploy Openstack via Juju? Thanks
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12 views

Getting TFTP timeout in a Fuel / MAAS configuration

We have a site that is utilizing Fuel/MAAS for deployment. When attempting to PXE bootstrap the nodes we receive a "PXE-E32: TFTP open timeout". PXE is set over a private lan and there is no ...
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MaaS - cloud-init Connection failed talking to archive.ubuntu.com

Am new to MaaS but have configured a MaaS 2.4.2 setup consisting of the following: VM running Ubuntu 18.04 acting as MaaS Master and MaaS controller. dual vNICs; both on the same physical network, ...
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How to configure MAAS to boot virtual machines placed in Shared VMs via VMware type

I have a VMware Workstation 14 installed on Windows 10. I can connect to Shared VMs and create a juju node inside it. But I don't know what Host and username I should enter. My physical machine IP is:...
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17 views

Rebooting MAAS Controller

I have a small cluster of 9 servers (one of which is the rack controller) all managed under MAAS. I have been able to provision a server and been using it for a while. Now, I am not able to login to ...
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27 views

No Rack controller's listed in Provide DHCP

I've installed a MAAS server via the Ubuntu 16.04 Server iso's Regional MAAS Install option. I have logged into the web GUI and made a new fabric for my MAAS nodes to use as their private subnet. ...
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23 views

Maas nodes stuck on Deploying state

I am using MAAS version 2.4.0 (6981-g011e51b7a-0ubuntu1~18.04.1) on my setup. I have three Dell poweredge R420 servers. I have created 3 vms on each by using virt-manager. Allocated 8 Gb ram, 4 CPUs ...
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138 views

Deploy OpenStack with MAAS 2.4 and juju 2.4.1

I want to install an OpenStack with my MAAS 2.4 and juju 2.4.1 environment. The MAAS is now running very well and I can manage my hardware with it. I installed juju and a juju-controller (dedicated ...
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MAAS add new NODE via Pods with 2 HDD error

my lab: UBUNTU 18.04 MAAS: 2.4.0 I added one node as Pods where is installed Ubuntu 18.04 and KVM. On new node are present 2 HDD (/dev/sda & /dev/sdb), one for the OS and the other one i'd like ...
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38 views

MAAS 2.4 - setting a node's default route

I've installed MAAS 2.4 and have commissioned a collection of nodes. On all nodes, PXE booting is performed on interface en0. en0 is configured via MAAS on a private, untagged, managed network. ...
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38 views

add a LXD Host on MAAS

this is my lab: 1 SVR IBM system x3650 M4 with Ubuntu 18.04 and MAAS 2 SVR IBM system x3650 M4 with Ubuntu 18.04 as hypervisor Installing KVM and virt on NODEs I can manage the VM via MAAS, if I ...
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81 views

Installing Landscape quick start

I'm try to get a landscape server up to have a look at how it works. I've followed the install from https://landscape.canonical.com/set-up-on-prem sudo add-apt-repository ppa:landscape/18.03 sudo apt ...
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18 views

Changing machine's IP address after deploy phase for MaaS

Once we have deployed the machine using MaaS, the machine's interface cannot be edited anymore. Is there a way to change the IP of the machine after we deploy it using MaaS and still ensure MaaS is ...
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Does stable release of MAAS on Ubuntu 18.04.1 support Cavium ThunderX2 (ARM-based) server?

On my setup, MAAS server can power on/off the appliance. Commissioning failed. Machine summary shows CPU/Memory/Storage unknown. Looked inside a wireshark trace, communication between MAAS server and ...
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How to configure MaaS to PXE boot different subnet on one interface

I have my MaaS Controller configured in subnet-A (192.168.100.0/24) on NIC1. I have only 1 NIC in this MaaS. Is it possible to PXE boot machine from subnet-B (192.168.200.0/24) without having to ...
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23 views

MAAS server won't recongnize nodes

I'm a newbie on researching and deploy MAAS Server with Juju and Openstack. I installed Ubuntu Server 16.04 on VMWare Workstation with 2 NIC: 1 of them is external network with Bridge Mode with IP ...
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16 views

Do we have a freezer charm for Queen Version of Openstack

Do we have a freezer charm for Queen Version Openstack.We are planning to deploy queen and looking for freezer charm but unable to find it .Is there any way ?
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MAAS : How to blacklist the inbound driver during commissioning for Firmware upgrade

Recently I encountered an issue on MAAS, Created the firmware upgrade script. During commissioning the node, the firmware upgrade script is executed, but its returning the incompatible driver and the ...
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44 views

Stuck on Commissioning Nodes through MaaS

I've been working with MaaS attempting to commission a set of nodes through a dual switch setup (Private & Public) using iDRAC with IPMI in attempts to PXE boot them, yet cannot seem to get it to ...
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35 views

Error with Openstack installation on Ubuntu-16.04 using JUJU and MAAS

I am trying to add a relation between percona-cluster and keystone juju charms but i am getting the hook failed: "shared-db-relation-changed" for percona-cluster:shared-db. My Openstack setup is ...
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24 views

Juju+MAAS+Openstack with SRIOV

I'm trying to figure out what the correct wiring diagram is for SRIOV passthrough with MAAS+Juju+Openstack. I've already set up the correct parameters for the charms to enable SRIOV: enable-sriov: ...
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71 views

MAAS - Machine status “failed commissioning”

I have installed KVM and MAAS and I want deploy a machine but continue to get the status Failed commissioning. I think the problem is the subnet configuration but I don't fine a clear error into log, ...
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24 views

Create user with curtin installer - MAAS

I'm trying to create a user with a non-encrypted password in my server deployed via MAAS using curtin installer. User : installer Password : lowpass In my curtin_userdata file I have these lines : ...
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10 views

MAAS install ram stick post-deployment

Is it possible to install ram stick post OS deployment and update MAAS ram info without recommissioning the node. If so, how?
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91 views

Juju ever need sudo for install?

I am using MAAS with real servers and they are enlisting, commissioning etc. and power cycling nicely. Now its time for Juju. I did this: $ sudo snap install juju --classic $ juju add-cloud $ juju ...
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27 views

Unable to list node through new added rackd controller in MAAS

We recently added a new rackd controller to our existing maas server. However, nodes connected to this rackd controller is unable to be listed as machines. The error when booting from PXE is like ...
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26 views

How can I manage multiple image versions of one OS with MAAS/Juju?

I'm using MAAS 2.3.3 with Juju 2.3.8 on Ubuntu 16.04.4. I want to add multiple images (boot-resources) to MAAS of the same operating system, in my case these are different Windows 10 images I created....
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194 views

Node post-installation failure - 'cloudinit' running config-apt-configure with frequency once-per-instance

Server with MAAS 2.3 installed where the nodes can be commissioned without problems. However, when deploying an ubuntu image I got the following errors. MAAS GUI: Nodes -> Events Node post-...
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96 views

MAAS based on ubuntu18.04, nodes can not connect to the public network

MAAS 2.4 is based on Ubuntu 18.04. I have both my master and nodes, connect to the public network and private network. My router provides DHCP on 172.16.199.0/24 (Public Network, Gateway 172.16.199.1,...
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Failed to boot Windows MAAS images in bare-metal(keep trying to load grubx64.efi)

I have an issue to boot the windows images generated by this repo. I was successfully able to generate windows 8.1 image with cloudbase windows-image, and uploaded the image in MaaS. However, when I ...
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Can maas manage nodes without deploying them?

Maas is a very nice tool for managing your bare metal hardware. When you create a machine there is a strong workflow on commission -> aquire -> deploy. For me it would be nice to have a feature where ...
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375 views

MAAS 2.4 Commissioning fails due to lldpd install dependency? Is it commissioned node Network related?

After installing MAAS 2.4 on Ubuntu 18.04 LTS, I enlisted my nodes properly. When trying to commission, though, none of the commissioning goes thru due to the exact same error in two steps: First ...
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66 views

JuJu - Windows 10 Services incorrectly identified

Brief description Within a JuJu/MaaS setup, adding a machine(series=win10) and deploying the "noop" charm results in the following error: 2018-06-01 13:16:26 ERROR juju.worker.deployer.service ...
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77 views

MAAS 2.3 node-enlist cannot find MAAS server

I am having some difficulty with MAAS 2.3 enlisting servers. These are the steps I took to install (I have all Intel AMT servers in the lab, no IPMI). In my prior life I installed MAAS 1.9 using ...
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create snapshot from MAAS nodes [closed]

I have a MASS server and some deployed nodes.i want to create image from some of these nodes to deploy on new nodes(some changes and download some packages has been made to desired nodes which i want ...
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190 views

Ubuntu 18.04 Openstack Deployment - 'hook failed: “install”'

I was trying to deploy Openstack using Juju and MaaS. I get the error hook failed: "install" After debugging I find this error: Debug file Any help?
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LVM and dm_crypt with MAAS mounting issue

I'm trying to have MAAS/Curtin encrypt a single drive on deployment and so far I'm hitting some roadblocks when implementing encryption using the dm_crypt module from curtin. I can have curtin setup ...
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14 views

MAAS doesn't detect the new storage size changes

I have upsized one of the VMs (virsh)'s storage, this VM is a node in MAAS, how can I have MAAS to see this node's new changes? MAAS version: 2.3.3 virsh version: 1.3.1
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How to stop PXE auto enlisting in MaaS 2.3.x?

We run a segmented network (one side linux, other side windows), MaaS easily takes care of the linux machines, a WDS server handles the Windows side. Recently we are adding a hybrid setup (both ...
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1answer
57 views

MAAS auto creates an old deleted node

Do anyone know how to stop MAAS from creating node (that has been previously deleted)? Everytime I delete the node, it auto creates it with the same specs which consumes too much resources, I am ...
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1answer
295 views

Failed to bootstrap model, cannot start Juju bootstrap instance

I am currently following the guide from Openstack.org and have deployed the MAAS (192.168.100.1) and Juju on 2 virtual machines (in VirtualBox). However, at the below step, I get the following error ...
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67 views

Network Error MAAS

I can not get MAAS to deploy a node. I can power the node off and on. I get the error below. Error:Node failed to be deployed, because of the following error: {"network": ["Node has no address family ...
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1answer
33 views

LXD Cannot Bridge network device

I'm trying, (and failing) to use LXD and MaaS on my home machine to create a Pod. I commisioned and deploy a machine via MaaS on my local network. When I ssh into it I install LXD and bridge-utils. ...
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63 views

MAAS 2.3 failed to enlist any node after PXE boot

Dears; need your support for below problem on MAAS: - I've installed MAAS 2.3 on Huawei blade server - When I PXE boot any server (Huawei) it connects to MAAS and get DHCP IP and shutdown normally I ...
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93 views

Why can't I login to Web UI after install of Ubuntu 18 MAAS?

I downloaded the ISO for Ubuntu. I am asking about how I can learn more about installing MAAS. During installation from my boot disk, it offered 3 options, (1) Install Ubuntu server, (2) MAAS ...
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54 views

Maas DNS does not work properly on Vmware ESXi

I have a MAAS setup that runs as a VM in VmWare Workstation, and its internal DNS works perfectly with machines it deployed (can be virtual or physical, with juju as a controller). I'm now in the ...
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53 views

Problem enlisting node with MAAS : ipmitools has “no installation candidate”

I'm doing a project for my school where I have to set up MAAS and enlist different nodes. Sadly, when enlisting the node, the cloud-init does something similar to an "apt update" once the login ...
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118 views

MAAS will not comission a machine

This machine was successfully commissioned once, and then due to a hard drive serial number changing I needed to delete it and recommission it. I removed the machine from MAAS, and re-entered it just ...
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1answer
110 views

MAAS - unable to create vlan interface on node

I am attempting to add a vlan interface to one of my commissioned nodes. However when adding interface I receive 'NoneType' object has no attribute 'fabric_id' I have attempted this on physical ...