Private Cloud Definition, Cloud Computing For Business
With the private cloud, or more precisely the virtual private cloud (VPC), your enterprise can deploy its data in the storage space of a dedicated server, but also cloud solutions in SaaS mode, hosting web, etc. There are many cloud offerings, especially for private and hybrid cloud offerings. In fact, internally virtualized storage solutions are more appealing, as the use of a remote dedicated server stored in an external data center raises the question of data security.
Understand The Importance Of Outsourcing
The distinction must be clear in your mind when you compare offers: Outsourcing is a service in its own right that allows you to fully exploit your cloud. Because, when we talk about Cloud, we speak of a “bare” infrastructure (server type).
To be exploited, this infrastructure must necessarily be managed. The outsourcing mission is to manage the information system (IS) of the infrastructure, as well as to ensure the optimal functioning of associated IT services, such as computer monitoring, security, backups, fault tolerance, adjustment of resources according to need, updates, etc.
The Benefits Of The Private Cloud
This is why cloud computing is today the outsourcing technology favored by CIOs. The advantage of private cloud services is primarily data security. The public cloud stores sensitive business data on a server in an outsourced and shared data center.
Whether you choose cloud hosting or hosting, your IT data flow outside your company and the cloud storage space is shared with other users. The private cloud is more business friendly because it combines the benefits of cloud while overcoming the disadvantages of utilities.
Benefiting from a unified computer system, you streamline your costs and increase your performance. You gain in agility, scalability, thanks to a cloud that allows you collaborative management and access anywhere, on any medium.
But above all, the confidentiality of your data in the clouds is guaranteed. Among the private cloud offers, you can store your data and all your IT resources on a privatized server hosted by a professional (your cloud solutions provider for example).
These virtual private cloud solutions are different from a hybrid cloud, which combines storage on-premise (on-site, in the enterprise) and the public. If the capacity of the dedicated private infrastructure saturates, the operating system switches to the public cloud.
the activity continues and prevents you from setting up a recovery plan,
users and customers can continue to use the service without interruption.
From simple data storage to outsourced outsourcing
There are no typical cloud services for web hosting and online storage. Whatever private or public cloud model you adopt, your choice must be adapted to your needs, which is why you can not do without the support of a professional to orchestrate your migration.
Depending on the degree of IT knowledge of the user internally, the IT Director will have to choose from a range of cloud offerings. You can opt for a virtual server in IaaS mode (Infrastructure as a Service), which will be provided almost empty.
You will leave the infrastructure to define an interface, host your data, install firewalls, deploy an encryption infrastructure. If you prefer the PaaS model, you will not need to give an architecture to your virtual machine, whose environment, interface and platform will be managed by the provider.
Your operator manages your middleware software, the implementation of your OS in the server, the installation of a hypervisor and firewalls, etc.
Rather than a bare platform, you can also choose a private cloud offering that includes support for your outsourcing, and networking (eg HPE Helion Eucalyptus service compatible with AWS).
In addition to not worrying about the maintenance and updates of your online tool, the organization of your computer systems is implemented by a professional.
How To Choose Your Cloud Operator?
Deploying a private cloud frees you from any management constraint on infrastructure hosting. However, the best argument for virtualizing your cloud computing on a dedicated external server is control over all your data, no matter the volume.
You can be very restrictive about security rules. Determine your IT resources internally, and look at the proposed private cloud services. You’ll need a good level of redundancy, good bandwidth for high availability, and confidentiality guarantees.
The big US players to get “your own private cloud” are Amazon with AWS (Amazon Web Services) and Helion Eucalyptus, IBM, Google, Vmware (the EMC affiliate), and Microsoft (Microsoft Azure, formerly Windows Azure, it uses the cloud bursting technique). The most famous French are SFR with Numergy and Orange Business Services. These are good public or virtual private cloud solutions.
Avoid discount technologies such as OVH or Ikoula to avoid cutting corners. Experts will spend less time on your data center. Where OVH could charge you 100 € instead of the usual 400 € on the market, it will be 4 hours less than an administrator will spend to secure and deploy your platform.
For companies wishing to benefit from the support of a specialist, we advise them rather move towards an operator who masters outsourcing, such as Pilot Systems, a French expert recognized on the market, offers you offers of virtual private cloud management.
This Actor Offers Indeed Significant Advantages:
you configure your virtual machine (VM), customize a private cloud according to your expectations,
you control your budget by benefiting from outsourcing included in the prices,
your costs change according to your consumption (bandwidth, RAM, CPU, storage, etc.) thanks to the elastic tariffs.
A professional actor such as Pilot Systems can notably:
provide complete and controlled outsourcing: backup, supervision, security updates (fight against data loss), performance analysis,
set up redundant solutions with load balancing and/or fault tolerance, or organize your web application deployment, take care of integration on demand
A digital transformation of companies enabled by IT outsourcing
The digital transformation has become indispensable. Deployed web services and IoT (the Internet of Things) create more agile business management.
By gaining flexibility, they achieve a higher performance. Outsourcing via the use of a private cloud seems to be one of the essential software as a service (SaaS) solutions to control their sensitive information.
Cloud use in open cloud or in-house is scalable and transforms employee practices (such as file sharing). The interconnection and pooling of IT service through cloud hosting are the hallmarks of the most resilient companies.