El documento describe los beneficios de una estrategia de multinube para empresas. Una estrategia de multinube implica el uso de múltiples proveedores de servicios en la nube para aprovechar las capacidades únicas de cada uno y lograr una mayor resiliencia, escalabilidad y seguridad de la información. Algunos de los principales beneficios incluyen mejorar la velocidad de lanzamiento de nuevos productos y servicios, reducir riesgos mediante la distribución de datos e infraestructura entre proveedores, y cumplir con normativ
1. LA MULTINUBE Y SUS BENEFICIOS
PARA EMPRESAS
Manuel Guillén Garzaro
2. EL CLOUD
Servicios en la nube son servicios que se utilizan a través de
Internet. Es decir, no están físicamente instalados en tu
computadora o en tus servidores.
Corren en la computadora/servidor de alquien más y para
accesarlo necesitas estar conectado al Internet… y a un buen
internet.
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9. NUBE HÍBRIDA & MULTINUBE
• La nube híbrida y la nube múltiple a menudo se usan indistintamente, pero en realidad se refieren a
enfoques ligeramente diferentes.
• Híbrido, estrictamente hablando, es el uso de infraestructura en la nube junto con centros de datos en
instalaciones de la empresa o locales (no en nube).
• La nube múltiple, como sugiere el nombre, implica el uso de más de un proveedor de nube (corer en
multiples nubes).
10. • Multi-Cloud Strategy: The Dominant Choice
• “Cloud revenue continues to reach new heights. Gartner predicted cloud revenues
globally will reach $474 billion in 2022. That number represents a significant
increase from $313 billion in 2020.
• The challenge among many IT leaders is continually mapping the use of the cloud in
relation to their business goals. This alignment is critical to the success of overall
objectives as cloud solutions need to match business requirements, whether related
to security, compliance or other issues.
• Cloud-based solutions are highly sought after by businesses and IT leaders”
• Gartner multicloud study June 2022.
18. ENTONCES…..ASPECTOS PARA LA
ADMINISTRACION DE LA NUBE
Aspecto NUBE On PREMISE
Mala Configuración humana
Pérdida de Datos
Fallos en el servicio
CapEx ( ciclos de 4 años)
OpEx
Escalabilidad
Ancho de banda/Internet
DRP
28. • Clients relate that they are not “cloudlike,” which is due to several factors:
• Lack of cloud awareness/integration — The products aren’t aware of native cloud functionality,
such as services, regions or availability zones. They reside in a public cloud environment, but
do not dynamically interact with surrounding services.
• Limited programmability — Although there may be an API, the usability, support, documentation
or functionality falls short of what cloud teams need from an automation/orchestration
perspective.
• Licensing — The products’ costs, licensing models and/or commercial terms don’t align with
cloud teams’ desire for low-friction access, variable and unpredictable consumption, or self-
service.
• Limited experience — The vendors’ sales teams, channels, technical support teams and/or
technical documentation lack reference customers and/or experience regarding usage in a true
cloud environment.
• Performance limitations — For example, bandwidth or throughput.
• Market Guide for Multicloud Networking Software
• Published 12 April 2022 - ID G00753059
• By Andrew Lerner, Arun Chandrasekaran
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31. BENEFICIOS SISTEMA MULTINUBE
• Mejor resiliencia
• Bajo demanda más ágil
• Seguridad de la información
• Capacidades únicas de cada proveedor de servicios de la nube
• Velocidad (speed/time to market)
• Reducción de riesgos
• Ubicación & normativas
Flexibility is undoubtedly a major attraction in relation to cloud choices. However, making the correct decisions is imperative to meeting strategic business objectives. The cloud proves beneficial to leaders as, in combination with data engineering, they can procure a comprehensive view of relevant data.
The first critical component to selecting the correct cloud solution is market research. The necessity of this step is two-fold. Yes, it takes time to conduct research, but in the end, diligence can end up saving both time and money.
Of course, businesses and providers want their relationships to be symbiotic. App migration may go well and all proper dynamics function at the onset, but what happens when a switch needs to be made? It can prove to be both burdensome and costly. With this reason in mind, it’s important to continually weigh both short-term advantages and longer-term flexibility.
Another essential component when assessing options is ensuring seamless interoperability between systems. Simply defined, interoperability is the ability of computerized systems to connect and communicate with one another without regard to their manufacturer or industry.
In a modern economy, IT leaders are called on to be increasingly conscientious about cloud services to alleviate any issues with future data portability.
MCNS enables the design, deployment and operation of a network in multiple public cloud environments. Organizations can deploy MCNS in one, or multiple, public cloud environments, and can extend the software to support edge locations and private data centers. MCNS products enable consistent networking policy, network security, governance and network visibility across multiple cloud environments via a single point of management.
These products address traffic routing, secure ingress/egress and integrate with available public cloud services. These products are delivered as software, which can be self-managed and/or delivered as a service, and are accessible via application programming interfaces (APIs) and user interfaces (UIs). They can use overlays and agents and/or orchestrate native cloud provider capabilities. (Refer to the Market Analysis section for product details.)
Recommendations
Infrastructure and operations leaders responsible for cloud and edge infrastructure should:
Exploit the benefits of public cloud providers by preferring their native capabilities when starting out. Don’t “forklift” traditional networking strategies into the public cloud.
Improve networking inside the public cloud by deploying MCNS when advanced networking features and/or a consistent network operations model across multiple public cloud environments is required.
Optimize investments in MCNS by choosing lightweight, “cloud-fluent” products that are offered with robust and well-documented APIs, and allow trials before purchase.
Enable flexibility to address changing needs by making short-term MCNS investments by choosing consumption-based pricing, or a one- to three-year time horizon.
Fast-Tracking Digital Transformation
Digital transformation can be a long haul, however, businesses adopting multi-cloud solutions are navigating the digital services path more quickly.
Why does the cloud present itself as the best solution for businesses?
Rapid advancement of cloud solutions
Apps are becoming more readily suited for development and deployment
Skepticism toward the cloud is now waning; businesses are porting databases and mission-critical apps to the cloud
Cloud is key to delivering AI services, an area of increased growth