Most of the time, it
is not really the cloud itself that can let the business down but the cloud
provider itself. However, can providers of cloud services realistically ensure
zero downtime?
For the past few
years, there are a lot of high profile cases of cloud failure, which have done
very little in enforcing the public opinion regarding cloud reliability. But,
what people usually fail to acknowledge is that it is not the cloud which
cannot be counted on but the cloud services providers themselves.
These cases of failure
of cloud service must never hinder people from making the most out cloud
services. Instead, these should reinforce the need to hire the right and most
appropriate provider. However, even with the suitable provider, is there a way
to guarantee zero downtime? With the key ingredients below put in place, there
is no reason why it cannot be ensured.
Network is Proactively
Monitored
Every cloud services
provider is going to claim to provide a round the clock support. Sadly though,
not all of them can really delivery this promise. It is important that the core
network is being proactively monitored 24 hours a day, 7 days a week and 365 days
a year to assure an unbroken access to applications and data when they are
required.
Next Generation Data
Centers
The cloud services
provider must make investments in the finest next generation data center
technology to render a nonstop service which can grow together with the
customer in time. The data center security must adhere to only the best
practice standards and provide a round the clock support and monitoring. The
data centers offering only anything less must be best avoided.
Flexible Application
Platforms
Any cloud application,
which include data, desktop and voice must be very resilient and flexible while
subject to a round the clock support from the maintenance teams. The platforms
must also be certified and compliant with the industry standards, adhering to
the highest standards in terms of service and security.
Once all of these
three elements have been combined, there will be a significant reduction in the
risks of downtime. When providers of cloud services apply such standards and
make continuous commitments to further enhancing their service, there is simply
no excuse for any downtime at all.
It is very easy for
the business to be drawn to the attractive looking Service Level Agreements or
SLAs which promise an uptime of 99.999%. However, in most cases, the provider
fails to honor these assurances, thus putting their customers in a very
compromising position.
There is very little
which can truly compensate for any damage which can be brought about by the
lengthy outages that can possibly the credibility and reputation of a business
and even cost thousands of pounds of lost revenues.
The next time that you
hear about cases of cloud failure, never assume that the problem is in the
cloud services since behind an unreliable cloud service is an equally
unreliable provider.
Here is a list
of cloud services providers in the Asia Pacific Region:
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