We all know the world is headed to the cloud because of potential cost savings and the ability to have a virtual data center under all conditions barring the sun generating an EMP wave that wipes out all earthly electronics. This post aims to decide what kind of cloud works best, but not what to move there or when. A common belief is that a disaster-proof dynamic cloud environment is a better option than owning and feeding an expensive and inflexible "on-prem" data center. Typically this is where Hybrid Cloud and Multi-Cloud come into play.
Hybrid Cloud:
A hybrid
cloud is a solution that combines a private cloud with one or more public cloud
services with software that enables the communication between each distinct
service. A hybrid cloud is a powerful approach because it gives businesses
greater control over their private data. Here are some of the potential
benefits of hybrid cloud:
· Better support for a remote workforce
· Reduced costs
· Improved scalability and control
· Increased agility and innovation
· Better business continuity
· Enhanced security and Risk Management
· Reduces the need to manage multiple
vendors or platforms
A recent
case study was delivered using a hybrid cloud approach. A large airline decided
to build a new passenger self-rerouting to be used during difficult weather
situations primarily. The new application was running in the cloud in limited
use, while the remainder of the reroutes were handled via a legacy on-prem
application. Along comes a problematic hurricane season, and the airline
decided to roll the pilot out during brutal regional storms. Because of hybrid
cloud, this was an easy, and quick switch completed successfully.
Multi-Cloud:
Multi-Cloud
is a strategy where an organization leverages two or more cloud computing
platforms to perform various specialized or general tasks. Organizations that
do not want to depend on a single cloud provider are attracted to Multi-Cloud.
Since it is not good to rely on one cloud provider, many organizations choose
to use resources from several providers to get the best results from each
unique service. Having multiple cloud environments ensures that you
continuously have computed resources and data storage available to avoid
downtime. Multi-Cloud is often a key piece in governance, risk management, and
regulation compliance.
Gaining
Leverage:
While there
are many uses for combining these two basic cloud strategies, I believe the
best leverage is creating a data mesh managed from the cloud that handles all
kinds of data and utilizing views of the data quickly. The mesh means combining
real-time stream data, transactional data, and archival data to serve both
human needs or process or application needs. The mesh buffers the user from
caring that the data is fast or slow, structured or free format, or used for
analysis and business events. Good data mesh software manages the data
utilizing all cloud infrastructure plus specialty features leveraging "in
memory," and multi-format data at various speed ranges distributed, node
focused, or centralized. All of this, with fantastic fail-over and recovery
characteristics creating fault-tolerant data views or sets.
A robust
data mesh can enable "fast boards" for better corporate performance
or process/application monitoring. With the help of watchful human eyes,
dashboard monitors, triggers, tolerances, and knowledge bots, management can
stay on top of both known and emergent situations, decisions, and appropriate actions.
It does this by going across data silos without cumbersome API-dependent data
lakes, going across periods, and closing the gaps on various data speeds.
Imagine corporate performance that can trend from the oldest archives to
near-instant emergent business events and patterns, making informed decisions
and taking appropriate human or system interactions in a highly optimized time
frame.
While the
are examples of siloed fast board approaches documented by several real-time
data vendors, I expect the notion of management cockpits that span multiple
areas of visibility supported by both hybrid and multi-cloud to emerge in the
coming soon.
Net; Net:
This new
kind of data power provided by the data mesh is only possible by leveraging all
kinds of cloud resources combined with specialized "on-prem" data
sources until it’s all in the cloud.
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ReplyDeletei have really ever seen such useful post. i really feel happy to read it.
ReplyDeleteTruly a great post. Thanks for such a great information.
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ReplyDeleteHybrid cloud lets you mix public and private clouds for control of sensitive data, while multi-cloud lets you pick the best public services for each need. Combining them, called hybrid-multi-cloud, gives you ultimate flexibility and efficiency, but needs careful planning and skilled management.
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