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.

Filter by
Sorted by
Tagged with
0
votes
1answer
175 views

DNS entries for rack controller

I have a rack controller with 5 interfaces which are automatically picked up by maas, i.e. creating fabrics and subnets etc. I want MAAS to handle only two of these subnets so I set all the other ...
0
votes
0answers
1k views

Openstack can't ping floating IP address

My Lab: 1 VM for MAAS 50GB HDD + 8GB RAM 1 VM for JUJU 50GB HDD + 8GB RAM 1 VM for LANDSCAPE 50GB HDD + 8GB RAM 4 VM for OPENSTACK 400GBx2 HDD + 16GB RAM All services have been deployed via Juju ...
1
vote
0answers
69 views

Openstack services gets in hook-failed issues when deployed using JUJU

I deployed Openstack successfully using Juju Charm over MaaS servers. Openstack is up and running but after sometime some of the Units lands up into error/blocked state(i.e charm hook issues regarding ...
0
votes
1answer
269 views

How do you access the MAAS CLI?

How do you access the MAAS CLI after new/fresh installation?
0
votes
1answer
349 views

Node commissioning failed in MAAS for supermicro

Just getting started with Maas. The supermicro server PXE booted but did not show up on the UI. So I tried to manually add and commission the node but that failed as well. The following error on the ...
0
votes
1answer
139 views

How to configure MaaS clusters?

When I log in to MaaS and configure clusters I get this error: I want to know how to configure clusters correctly.
0
votes
0answers
284 views

MAAS Failed Comissioning

I am trying to commision node (Dell T330) which has been automatically enlisted in the Nodes when powered on first time. The first network interface is connected to network with Internet access, node ...
1
vote
1answer
187 views

whats wrong with juju!

I have been working on Juju for very long and haven't touch the config file or set any permissions on the file. I don't know why Juju is doing mad here. First it doesn't show the last charms and its ...
0
votes
1answer
423 views

maas node failed commisioning , failed to connect node via ssh

I setup MAAS server and configured images, networks, nodes and started commissioning.The nodes started POWERED ON, PXE booted successfully and in the console it is showing login prompt.From MAAS ...
0
votes
1answer
70 views

Landscape Autopilot Openstack stuck at checklist “One on the public net”

I am trying to install Autopilot Openstack with Landscape. I have 8 physical servers, 1 for MAAS, 1 for JUJU gui, 1 for Landscape, 5 for openstacks. Each server has two physical NICs (public and ...
0
votes
1answer
839 views

How do you statically asign an IP to a commissioned machine in MAAS?

When you deploy a machine using MAAS, its network interface (e.g. eno1) is set to "auto" and MAAS will assign an IP during deployment. In the MAAS UI, you can select an interface of a machine and ...
0
votes
1answer
512 views

Bios Settings and Hardware RAID configuration from Ubuntu MAAS

Can we do the Bios Settings and Hardware RAID configuration from Ubuntu MAAS for HPE Servers? Any pointers are highly appreciated? Thanks, Ashraf
0
votes
1answer
334 views

What are the power parameters for MAAS when using Cisco UCS blades for machines

I want to add Cisco UCS blades as new machines to my MAAS server. What are the power parameters?
0
votes
1answer
811 views

Conjure-up --bootstrap-to fails

This problem is similar to: JUJU bootstrap stucks Fetching Juju Agent version 2.0.2 for amd64 I am following the instructions on: https://www.ubuntu.com/download/cloud/autopilot I am trying to run ...
0
votes
1answer
554 views

MAAS open ports between region and rack controller [closed]

Which ports are used for region to rack controller and vv communication?
0
votes
1answer
467 views

MAAS Region Controller Placement

I have a question about MAAS Region Controllers. Basically what I am looking for is it recommended to have region controllers setup in an HA fashion controlling multiple rack controllers which ...
0
votes
1answer
540 views

how do you commission a machine in MAAS from the CLI without running any hardware tests?

You can commission a machine in MAAS from the CLI with this command: maas <profile> machine commission ${SYSTEM_ID} how do you run this command but tell MAAS to not run any hardware tests (...
0
votes
1answer
261 views

conjure-up canonical-kubernetes

Ubuntu 17.04 I have MAAS and 2 nodes, I need to deploy local kubernetes on my MAAS, One nodes goes to juju bootstrap and just one node left, How can I install kubernetes through conjure-up on just ...
0
votes
1answer
1k views

How do you add a machine to MAAS with IPMI power using CLI

I want to add a new machine to MAAS for commissioning and deployment using the MAAS CLI. What is the MAAS CLI command to add a new machine that supports IPMI power parameters?
0
votes
1answer
929 views

conjure-up stuck Attempting to connect to the bootstrapped node

conjure-up --bootstrap-to command was issued. It did bootstrap and maas did install ubuntu and the host is up and running. However, the conjure-up is hung at: user@maas:~/.cache/conjure-up/landscape$...
1
vote
1answer
164 views

Configuring maas-region-controller

When trying to install MAAS in a virtual machine, the following is displayed on the target's screen after running sudo apt-get install maas. The virtual machine is built by vagrant. Is there has any ...
0
votes
0answers
92 views

Xenial-maas container not running

I have installed a xenial-maas container using this doc Last step gave an error - something about br0 gert@cpru1:~$ sudo lxc list +-------------+---------+-----------------------+--------------------...
0
votes
1answer
174 views

MAAS is unable to detect subnets

I have created fresh maas setup with version 2.2.1-6078-g2a6d9. It's unable to detect subnets. Errors from maas.log: Jul 17 07:08:44 pranita_maas maas.dhcp.probe: [error] Can't initiate DHCP probe; ...
0
votes
1answer
781 views

MAAS IPMI power password

I'm trying to run ipmipower -D LAN_2_0 -h 192.168.13.135 -u maas -p xxx --cycle --on-if-off command to verify why my MAAS node is failing to deploy an OS, but need to know the maas ipmi power password....
0
votes
1answer
1k views

What are possible causes for error PXE-E99 during MAAS machine commissioning

When trying to commission a node in MAAS, the following is displayed on the target's screen after boot: Booting from PXE Device 1: Integrated NIC 1 Port 1 Partition 1 >>Start PXE over IPv4. ...
0
votes
1answer
671 views

can I delete virbr0 and virbr0-nic created by MAAS?

When installing MAAS, it creates virbr0 and virbr0-nic and an associated fabric and subnet (e.g. 192.168.whatever). What's the purpose of these? Can these be deleted from the OS (e.g. ip link del) ...
0
votes
1answer
546 views

MAAS server network configuration

Scenario: MAAS Server: 10.1.1.100/24 [VLAN1] Physical Server IPMI (Dell iDRACs): 10.1.2.0/24 [VLAN2] Physical Server OS Management Network: 10.2.3.0/24 [VLAN3] I believe IPMI is from MAAS > iDRACs ...
0
votes
1answer
454 views

add machines and devices to MAAS with CLI

I would like to pre-populate MAAS with new machines for future OS deployments. For example, I have 10 servers, each with a quad port nic. I know the MAC addresses (40) that belong to the servers (10)...
0
votes
1answer
699 views

Launch OpenStack Autopilot: Stuck “waiting for machine” while attempting to conjure-up Landscape

I need help with conjuring-up Landscape. This is step six in the Installation instructions. MAAS has been installed(master node), and we have 9 other machines commissioned and ready for use. ...
0
votes
1answer
84 views

Connect mongodb across 2 ubuntu 14 servers

I have a node app install in 10.10.xx.xx1 and a mongod server running in 10.10.xx.xx2. Both servers are running on a same network. I am trying to connect the node app to the mongo server from the ...
1
vote
2answers
3k views

stack.sh script to install OpenStack fails with error “can't find systemd-python” on Ubuntu 16

I am trying to install openstack in ubuntu 16. I am following this tutorial: OpenStack install on Ubuntu 16.04 server - DevStack I am executing these commands and the stack.sh script: k@ubuntu:~$ ...
2
votes
2answers
316 views

Different clock time on Maas server and its nodes

After I deployed Maas and Canonical Distribution of Openstack on a virtual environment (VMware ESXi), I found out that Maas server has a correct clock time while the nodes used for Openstack have ...
0
votes
1answer
661 views

conjure-up - connection attempt for failed: ssh: - help

i have a problem with conjure-up installation ... Every time I get stuck at Attempting to connect "IP":22 ... I have a test environment now with 3 same servers (Intel SR1500) ... I have very ...
1
vote
0answers
396 views

How to add custom power type to MAAS 2.1.x to use PC power control using raspberry pi

I have built raspberry pi with Piface to control my physical pcs, I have server with Ubuntu 16.04 and installed MAAS 2.1.5 on it. There was old post, how to build pc power control using ubuntu 14.x ...
1
vote
0answers
179 views

“sudo conjure-up --bootstrap-to juju” command is not working

This is my first time, i am trying to install openstack on ubuntu, using vms. I have a private network for PXE boot only managed by maas vm and have other vms as nodes. One vm which i want to setup ...
2
votes
0answers
491 views

juju bootstrap hangs forever at “Attempting to connect to 10.X.X.X:22”

I am installing openstack Autopilot as per the below URL https://www.ubuntu.com/download/cloud/autopilot After executing the conjure-up --bootstrap-to this command juju bootstrap hangs at "...
1
vote
1answer
121 views

Conjure-Up Landscape failure

I am current following this guide to test out Ubuntu's Autopilot setup. The section of deploying Landscape is not working on my end, and am wondering if anyone can provide assistance. I have a ...
2
votes
1answer
191 views

Landscape Autopilot - Accessing inner Juju Environment

I'm trying to access the inner juju environment by doing the following from the MAAS server First up - juju status from the 'outer' environment production@maas:~$ juju status Model ...
1
vote
0answers
70 views

Maas deployment failes while commissioning works

I installed MAAS in our testing environment to try out OpenStack Autopilot. Everything worked fine but when I try to deploy a node it ends up in "deployment failed - timeout after 40min". When I take ...
1
vote
1answer
335 views

Juju 2.X using MAAS, juju status hangs after juju controller reboot

After deploying an Openstack cloud using juju/MaaS, I rebooted the controller by mistake. When it came back up, juju commands were hanging. I know I could delete .local/share/juju/ .cache/juju/ And ...
0
votes
1answer
116 views

Node enlisting fails when using ssl on MaaS

Trying to get ssl working with MaaS (MAAS Version 2.1.5+bzr5596-0ubuntu1 (16.04.1)). I'm working with a certificate I've signed by an internal CA. I've enabled ssl in apache and the web ui is all set. ...
0
votes
0answers
114 views

Live Migration with JuJu

I have a juju setup and I'm using a manual cloud that mixes physical and virtual machines(VirtualBox). In my scenario, I have 7 services that are related and works perfectly. Now, everything is OK ...
3
votes
0answers
87 views

Errors creating OpenStack deployment with Autopilot

I'm following the guide, I correctly reached step 6. Now when I perform (from MAAS node, ubuntu user): ubuntu@maas-server:~$ /snap/bin/conjure-up --bootstrap-to juju the procedure stops with the ...
2
votes
0answers
78 views

Computer Clustering

I know this question has been asked earlier but am not able to get a simple step by step answer. What I need is : Create a seemless Cluster where I would Use 1 Laptop as Main PC where I can work on ...
0
votes
0answers
243 views

MAAS installation failing at database migrations (Rendering model states)

I'm trying to install MAAS on Ubuntu Xenial (16.04) per instructions at https://docs.ubuntu.com/maas/2.1/en/installconfig-package-install. I am running it as a Vagrant box using image ubuntu/xenial64. ...
1
vote
0answers
86 views

How to recover deleted machines from MAAS

I was deleting a test machine from maas (nodes -> machines) and accidentally delete several other machines. They were rediscovered several minutes later but now are in the devices (nodes -> devices) ...
0
votes
0answers
125 views

MAAS - Internal server error by selecting “Settings” tab

When I click on Settings on MAAS Web UI, I encountering the message Internal server error. I can't figure out why I'm encountering this message ONLY by clicking on settings tab, and to be honest I ...
0
votes
0answers
389 views

MAAS - Access to node

MAAS Region controller (regionA.maas) is running up, synched with one Rack Controller (rackA.maas), who has actually one node (nodeA02.maas) with address: 192.168.1.38:2225. Had a first automatic ...
0
votes
1answer
299 views

Python3 MAAS API

Once again I'm trying to figure out how to query MAAS with python ... I have the following in the config file ... # /etc/maasinv/maasinv.ini [maas] apikey = FbT9S6S9B3U7y38HKZ:NotRealNunyaNunya:...
0
votes
1answer
243 views

[Ubuntu endless recursive Synch Image load

MAAS Region Controller is well connected with Rack Controller but since now never synched. Was checking the error log in Rack Controller showing me following: May 19 03:26:45 rackA maas.networks....