[GTALUG] What would you use to host VM's
Alvin Starr
alvin at netvel.net
Tue Mar 8 16:04:11 UTC 2016
On 03/08/2016 03:38 PM, Dave Cramer wrote:
>
> On 8 March 2016 at 15:33, Alvin Starr <alvin at netvel.net
> <mailto:alvin at netvel.net>> wrote:
>
> At the bottom end you can use virsh/libvirt and virt-manager to
> handle a small to medium number of VM's over a number of host
> machines.
>
>
> Ya I was aware of this, works fine for a "couple"
Well I run 4 host systems with with about 20 defined VMs but I usually
only have 5-10 running at any given time.
It works ok and is just there out of the box with no worries about
configuration.
>
> There is also complete distributions like Proxmox that can manage VM's
>
> There are several cloud frameworks that will allow you to build
> out to large size.
> I have worked with a number of the OpenStack toolkits and you can
> get reasonable simple installation using RDO Packstack.
>
> The upside of cloud frameworks over libvirt or proxmox is that you
> have better isolation between VMs if that is important to you.
>
> The biggest problem is that there is SO much choice and all the
> products have a lot of capability overlap.
>
>
> Hence the question
>
>
> Are these 50VMs going to be running at the same time or will it be
> something like 50 test images and only 1 or 2 running at one time?
>
> not all on the same host obviously
I have a client who has a couple of 768GB of ram systems so 50VMs on a
box that big would be doable.
> How may host machines to you expect to have?
>
>
> as required by the VM's
>
>
> Do you plan to have a separate system to manage and co-ordinate
> the VMs?
>
>
> I gather this is a good idea?
Take a look at RDO packstack. You can start with the --allinone install
to play and get a feel for how OpenStack works.
Another solution that I forgot to mention is Mirantis.
They have an excellent product that installs and manages OpenStack.
They are primarily trying to sell their services but they are based on
opensource so you can get a reduced less friendly version from the net.
To their credit if you have a rack full of servers and a Mirantis image
you can have a working cloud the same day.
If you feel like giving Packstack a try find me off the list and I can
talk you through getting started.
I searched out the following for a client a couple of years ago and I am
sure it will put you to sleep tracking them all down and searching.**
*
Abiquo <http://www.abiquo.com/>*
*
Supporting VMware ESX, ESXi, Microsoft Hyper-V, Citrix XenServer /
Xen, Virtual Box and KVM, Abiquo supports all the common
virtualization engines. Designed for multi-tenancy and available in
both a free community edition and an enterprise edition with
different features.
*
*CA 3Tera AppLogic <http://www.3tera.com/>*
Commercial platform from 3Tera based on Xen, designed for commodity
hardware without the need for a SAN due to its integrated
distributed storage solution. Web interface, API and resource
metering is included in the AppLogic turnkey solution.
*
*Cloud.com CloudStack <http://www.cloud.com/>*
Designed for multi-tenant solutions with support for Xenserver, VM
and VMware vSphere. Cloud.com’s CloudStack supports
billing/metering, web interface, APIs based on existing standards
and virtual networking with segmentation of network traffic into VLANs.
*
*Convirture ConVirt <http://www.convirture.com/>*
Available in an open source and commercial version, both with
support for thin provisioning, template library, live migration
while only the commercial version support high availability, backup
functionality, VLAN integration and resource limiting.
*
*ElasticStack <http://www.elasticstack.com/>*
The ElasticStack platform is offered by cloud provider ElasticHosts,
designed specially for service providers with billing, web
administration and API. Removes the need for a SAN, but utilizing
storage on the local hypervisor nodes.
*
*Enomaly Elastic Computing Platform (ECP) <http://www.enomally.com/>*
Designed for service providers with automation in mind, with the
ability to integrate with existing billing systems via Enomalys API.
Includes self-service web interface and support for the most common
hypervisors, as well as a special feature that enables Enomaly
providers to sell spare capacity via their SpotCloud platform.
*
*Eucalyptus <http://www.eucalyptus.com/>*
Eucalyptus is an open source cloud platform, available with
commercial support, that was originally started as a university
project but since commercialized. Designed to be hypervisor agnostic
and compatible with the widely used EC2 API.
*
*Flexiant Extility <http://www.extility.com/>*
Extility was created by cloud provider Flexiant to manage entire
virtual data centers, and provides a turnkey cloud solution aimed at
service providers with full API as well as an extensive web based
control panel with integrated billing. In addition a commodity based
SAN solution called Flexisan can also be provided to remove the need
for enterprise storage.
*
*HP CloudSystem
<http://www8.hp.com/us/en/solutions/solutions-detail.html?compURI=tcm:245-825635>*
An enterprise oriented commercial solution from HP, designed for
both private, public and hybrid clouds. Designed with automation in
mind and includes a self-service portal with built in service
catalog with support for predefined templates.
*
*IBM CloudBurst
<http://www-01.ibm.com/software/tivoli/products/cloudburst/>*
IBM CloudBurst is an enterprise targeted product providing resource
monitoring and cost management through a self service portal with
built in service catalog and prepackaged templates.
*
*Incontinuum CloudController <http://www.incontinuum.com/>*
Commercial solution from the Dutch company InContinuum Software,
that automates and simplifies the management of a virtual data center.
*
*Nimbula Director <http://www.nimbula.com/>*
Nimbula Director was created by some of the people behind Amazons
EC2 technology, and aim to provide both enterprises and service
proviers with a simple software solution to build private, public or
hybrid clod infrastructure. Includes both web administration plus
API, and available in a free edition for smaller deployments.
*
*Novell Cloud Manager <http://www.novell.com/products/cloud-manager/>*
The Novell Cloud Manager is a commercial solution aimed at
enterprise usage, with utilization tracking, template based
provisioning, VLAN management and built in pricing plus approval
process for provisioning.
*
*OnApp <http://www.onapp.com/>*
OnApp is a turnkey solution aimed specially at hosting providers,
integrating with existing billing solutions widely used by service
providers and providing end user API and control panel. Originates
from the service provider VPS.NET, but today OnApp is an independent
company.
*
*OpenNebula <http://www.opennebula.org/>*
Fully open source solution that provides a set of management tools
with full API and a simple web interface, enabling organizations to
build their own cloud platform around it to fit their own needs.
Commercial solutions with support also available.
*
*OpenQRM <http://www.openqrm.com/>*
Open source solution with commercial support, aiming to provide a
complete data center management platform with focus on automation,
rapid deployment, monitoring and high availability cloud computing.
Support the most common hypervisors as well as OpenVZ, Virtualbox
and LXC.
*
*OpenStack <http://www.openstack.org/>*
OpenStack is an open source project originating from Rackspace and
NASA, aiming to provide more open standards within the industry.
OpenStack includes both a compute and a storage project.
*
*Parallels Automation for Cloud Infrastructure (CI)
<http://www.parallels.com/eu/products/iaas/>*
Cloud Infrastructure from Parallels is part of their Automation
product, intended to automate the provisioning and management of
virtual servers for service providers. Designed for multi-tenancy
and integrated with their billing, management is available either
via control panel or API.
*
*VMware vCloud <http://www.vmware.com/products/vcloud/overview.html>*
VMware vCloud solutions are commercial solutions based on VMwares
own hypervisor, making it possible to provide on-demand,
pay-as-you-go infrastructure as a service.
*
*Xen Cloud Platform (XCP) <http://www.xen.org/products/cloudxen.html>*
XCP is an open source solution based on the Xen Hypervisor, aimed to
cover the isolation and security needs of a multi-tenant deployment.
API support as well as some community driven graphical user interfaces.
> Dave Cramer
>
>
>
> On 03/08/2016 03:18 PM, Dave Cramer wrote:
>> What open source framework would you use to host a limited number
>> < 50 VM's
>>
>> Ideally has a GUI, but not absolutely necessary.
>>
>> Dave Cramer
>>
>>
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>
>
> --
> Alvin Starr || voice:(905)513-7688 <tel:%28905%29513-7688>
> Netvel Inc. || Cell:(416)806-0133 <tel:%28416%29806-0133>
> alvin at netvel.net <mailto:alvin at netvel.net> ||
>
>
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>
>
>
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--
Alvin Starr || voice: (905)513-7688
Netvel Inc. || Cell: (416)806-0133
alvin at netvel.net ||
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