I have successfully installed devstack on my machine and I get the horizon dashboard. Now, I don't know what to do with it?? I am suppsed to test the OpenStack Services. I wonder if I should install swift (The same question for Nova and Glance) or it is already done? If I have to install it, could anyone help me with a good tutorial. Fianlly, Could I install it through the dashboard?
Thanks.
Seems like repeat of this question https://ask.openstack.org/en/question/9707/testing-devstack/
Hope it helps.
Cheers!!
Related
I have installed devstack in my server as per this steps and I was looking for some updated instructions to install kubernates cluster in it. Even though my question is on kubernetes I would like to clarify few points.
Is Openstack opensource ? or the opensource version is called devstack. Because I was trying to install a production ready environment but everywhere I see examples to install devstack or the one is few years old.
How to Install Openstack not Devstack
And finally can someone please help me with instruction to install kubernetes on devstack as thats the one I could install now and I guess the instructions would be almost similar.
I know there are posts but almost all of them are few years old so a help would be greatly appreciated.
Hoping that it is allowed to reference my own work: I wrote a short series of articles about Kubernetes on Devstack, both Kubernetes from scratch and using OpenStack Magnum.
The document that you used to install OpenStack describes not Devstack, but Microstack.
OpenStack is 100% open-source, yes. See https://www.openstack.org/.
Devstack is one of the many ways to deploy an OpenStack cloud. Its original purpose is to set up a test environment for OpenStack developers, and not so much to be user-friendly, but it is often used for training or proof-of-concept.
There are many other deployment methods: Microstack (easy but not very flexible), Packstack (requires RHEL or Centos), Tripleo (also requires RHEL or Centos and a bit more powerful hardware), Kolla-Ansible, and the best method for learners in my opinion: Manual setup. This list is far from complete.
I searched on internet to find a tutorial to connect helm with nexus, without success.
DO you know a tutorial who can help me to do that ?
i found that one
but they dont tell how to configure a registery on nexus to add helm packages .
Thank in advance for your help
UPDATE: As of 3.21 (deployed 2020-02-18), Helm is automatically in NXRM3 and connection steps are documented on https://help.sonatype.com/display/NXRM3/Helm+Repositories rather than in GitHub since it's no longer a plugin. The below will just be used for older instances and anyone making their own modifications to the plugin not using NXRM internal codebase.
https://github.com/sonatype-nexus-community/nexus-repository-helm/blob/master/README.md I believe is what you're looking for.
If you need further help with the plugin, you can try an issue on that project or asking in gitter.
I'm installing openstack ocata following the ubuntu install guide. When I run the command openstack hypervisor list I get the following answer:
The server is currently unavailable. Please try again at a later time.<br /><br />
(HTTP 503) (Request-ID: req-fc57ec04-58a3-4ff6-b3bb-fd055a7c8845)
I'm just getting started with openstack and don't know which logs I should have a look at. So if someone some hints or knows the problem I would be grateful.
It seems like it was a name resolution problem. Had to fix it on our DNS server. Now it works fine.
Thanks for yout effort
All:
I want to install OpenStack Mitaka + OVS Bridge + DVR for CentOS-7 and i don't want to use any automatic tools but RDO. However i can't find any installation guides for my purpose, which confuse me very much!
Can anyone give me some help here? Thanks advance!
I know you don't want to use automated tools, but, I have automated installers constructed in basic shell language (sh), which includes both Centos 7 using RDO repos, and Ubuntuses using ubuntu-cloud-archive.
The reason I'm using simple shell instead of puppet or ansible, is due the fact I also use them for teach people how to "manually install" OpenStack. You can see my installers on my site at github, and specifically the one you need for Mitaka (I'll publish the Newton-based in about two weeks):
https://github.com/tigerlinux/openstack-mitaka-installer-centos7
Note that due the fact my installer is completely modular, and each module takes care of a single component, it can be easier to you to self-teach yourself how to manually install OpenStack.
Also, I have some I.T. recipes in the following link, with a section with tips-and-tricks for OpenStack:
http://tigerlinux.github.io/
It's not much, but I hope it helps you !.
Hi I am new to the networking domain.
I have recently bought a WLAN 11n USB adapter by a company named GMYLE.
I had difficulties setting up the same on my ubuntu environment.
The driver cd provided has instructions for installing it on ubuntu but I am finding the installation using command line really confusing.
I tried the GUI method myself.
I went to System->Administration->network tools but the device is not being listed out there?
Is there any specific reason for this?
Please help.
Is there an easier way (GUI method) which could help me in setting up the network adapter on my machine?
Any help would be sincerely appreciated.
Thanks.
While this is off-topic, here's something to help you:
The chipset the device uses is probably RTL8192cu. You can download the drivere here.
You can read about how to install it here and here.