I am trying to install kubernetes with conjure-up in my Mac. I installed conjure-up with the help of brew. Once I start conjure-up I am not getting the option to install in localhost. Why is that?
I only see commands requirement as below
brew install conjure-up
conjure-up kubernertes
I have tried with all flavours of kubernetes provided by conjure-up and didn't add any add on also.
THanks in advance
Before using conjure-up on Localhost you need to setup your LXD on local machine.
As mentioned in MacOs builds documentation you need to run:
brew install lxc
Then you need to run and configure LXD:
sudo lxd init
Then try again.
Related
I had collectd-5.5 installed on my ubuntu-16.04 server and I tried to install the newer version as described in collectd download page..
it seems that it didn't work, so now I'm trying to uninstall collectd from my server completely, to install a fresh version again.
To uninstall, I've run below commands:
sudo apt-get remove collectd
sudo apt-get remove --auto-remove collectd
sudo apt-get purge collectd
sudo apt-get purge --auto-remove collectd
now when I delete the /var/lib/collectd folder, it gets created immediately with the rrd folder in it.
collectd command and service do not exist anymore, but it seems that it's not removed from my server completely, or maybe I have another version of collectd running?
how can I check?
did I miss something in the uninstalling process?
Thanks.
as #Lutz mentioned in question comments, the collectd process was running after the uninstall, so I had to kill it manually, restarting the server would do the work though, but in my case, I was working on a production server, so I decided to kill it this way:
sudo killall collectd
I made a fresh install of gcloud for ubuntu as instructed here. I want to use the additional components offered by gcloud like kubectl and docker.
So, when I tried typing gcloud components install kubectl, I get an error saying that The component manager is disabled for this installation. Here is the full error message:
This is because you installed google-cloud-sdk with a package manager like apt-get or yum.
kubectl:
If you look here you can see how to install additional components. Basically sudo apt-get install kubectl.
If by docker you mean the docker-credential-gcr then I don't know if there's a way to install using a package manager, can't seem to find it. Perhaps ou can try the github repo. Mind you, you don't need this for commands like gcloud docker -- push gcr.io/your-project/your-image:version.
If you mean actual docker for building images and running them locally, that's standalone software which you need to install separately, instructions here.
Alternatively, you can uninstall google-cloud-sdk with apt-get and then reinstall with interactive installer, which will support the suggested gcloud components install *
I've downloaded kubernetes binary release 1.4.1 and want to install it on my Centos 7 cluster. The official guide is based on "yum install ...".
Is there any guide/instruction show me how to install and configure k8s using a binary release?
Highly appreciate your help.
I was struggling with the same setup too. After hours of googling I decided to go the kubeadm way.
wget https://github.com/kubernetes/release/archive/master.zip
unzip master.zip
cd release-master/rpm && ./docker-build.sh
This produced three rpm packages of v1.4.3. After installing packages, simply run kubeadm init and that is all.
In addition, there is some nice documentation for CoreOS , I tried to follow this first, but then I got compatibility issues in configuration between CentOS and CoreOS. Hope this helps.
I am trying to install HortonWorks HDP manually on a CentOS box. I am following the instructions given on this page http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.2/bk_installing_manually_book/content/meet-min-system-requirements.html
I do not see any instruction on installing Apache Ambari. How to do it?
The instructions that you are looking at are for installing HDP manually, that means installing HDP without Ambari. You cannot have a manual installation with Ambari since Ambari is a tool for provisioning, managing and monitoring Hadoop clusters. If the cluster is configured manually it cannot be managed or monitored by Ambari.
If you do intend on having Ambari provision the cluster for you and the machine has access to the internet you can run the following commands:
For CentOS6
sudo wget -nv http://public-repo-1.hortonworks.com/ambari/centos6/2.x/updates/2.1.2/ambari.repo -O /etc/yum.repos.d/ambari.repo
sudo yum install ambari-server
sudo ambari-server setup
For CentOS7
sudo wget -nv http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.1.2/ambari.repo -O /etc/yum.repos.d/ambari.repo
sudo yum install ambari-server
sudo ambari-server setup
If the machine doesn't have access to the internet or if you need further information see the official HDP documentation for installation guidance.
I wonder how Vagrant is installing Docker with the Docker provisioner. Is Vagrant using packages from some package-manager or is it built from source? Which commands were fired to finish the installation process?
Okay, found it by myself. Here's the sourcecode.
Vagrant is using yum on CentOS.
For CentOS 6 Vagrant uses the package ´docker-io´ in EPEL and for CentOS 7 ´docker´ in the Extras Repo.
1: if you must use centos . you must update you centos python version => 7.0
2: if you don't . pls use coreos . coreos begin with docker :)
if you want to get commond line for install docker-io .
add commonet