Cloud migration has become a hot topic for IT professionals. The cloud offers many advantages, such as improved scalability, increased flexibility, and agility, cost savings, etc.
However, these benefits come at the cost of increased complexity and risk associated with migrating to the cloud.
If you are planning on relocating your infrastructure to the cloud and want to mitigate those risks or even avoid them entirely, then read on for my top 5 things you need to know before taking the plunge.
What Is Cloud Migration?
Cloud migration moves data and applications from your on-premises servers to the cloud. It’s a multi-step process and can be very expensive. The complexity of migrating to the cloud is one of its most significant drawbacks—it’s often a long process, and many factors affect how fast you can complete it.
Biggest Problems With Cloud Migration
1. Data Breaches – The Bad Actors Can Now Get Access To More Data At Once
Data breaches are on the rise. In 2017, there were 2,053 data breach incidents in the United States alone. The cloud migration process increases your risk of exposure to bad actors and malicious insiders through increased access to sensitive data during migration.
Hackers can now access more confidential information at once than ever before because a company’s entire business operations may be moved into the cloud rather than just one isolated department or division.
Furthermore, employees need to be trained on properly using cloud services while in the office—but what happens when employees go home? They’ll likely have trouble remembering all of their new passwords, making it easy for hackers who have already gained access via other means—such as phishing scams—to gain access again after hours when no one is around watching over their shoulder.
2. VMware Cloud On AWS Is Still New, And There Are Still Bugs
Even though VMware has been working on this project for several years, it still needs to be a complete solution, and there are still bugs in the system. There are also issues with the platform and problems with how it works with other products you may be using.
VMware Cloud on AWS is a good solution for VMware users who want to move their workloads to the cloud. It’s easy to deploy, and it works well with other VMware products, but there are still some issues with it that need to be worked out.
A third way to prevent data loss is by using synchronous replication techniques, which allow applications to continue working even when they can’t connect with the primary storage system because it has gone offline for maintenance purposes or because there has been an outage (like a power failure).
This type of failover protection typically includes additional storage devices that are not connected directly via network cable but instead use some particular media bridge device (e.g., fiber channel) that maintains its connection even when everything else fails.
These devices then serve as backup targets for user workloads that need protection from unexpected downtime at their primary site.
3. Complexity In Migration Processes – It Can Take Weeks, Even Months
As you move to the cloud, there are many moving parts. You’ll need to migrate your data, applications, and possibly the hardware that hosts them. You’ll also need to move your staff over as well as any security policies or monitoring/alerting policies previously in place.
All these tasks have complexities when migrating from an on-premises configuration to a cloud platform. Because of this complexity, many companies spend weeks or even months on the migration process alone, which doesn’t include testing!
4. Poor Visibility – Cloud Tracking And Reporting Can Be Complex, Leading To A Lack Of Cloud Visibility
The lack of visibility and reporting is a common theme in cloud migration. While tools have been developed to help improve this, they are less comprehensive or robust than the available tools for on-premise environments. There are several reasons why this is the case:
- Cloud providers do not provide the same level of visibility and reporting as on-premise
- Cloud providers do not offer the same level of detail as on-premise
5. Excessive Data Transfer
The amount of data being transferred is the first thing to look at. If you’re moving terabytes of data, it could take weeks or months, depending on how much bandwidth you have available. If this is a problem for your organization, then being able to move smaller amounts over time may be necessary.
The other big issue with bandwidth is cost. Moving large amounts of data will require more bandwidth than normal operations, so keeping an eye on prices will be necessary to stay within budget limits for cloud migration projects.
6. Poor Network Connection
A good network connection will help you to do your job well and improve the quality of your work life. It is a big problem for cloud migration, but you can improve your company’s connection to the outside world with better internet speeds and access points.
This will help you get faster access to information from other sources; it allows people in different locations to communicate with each other quickly as well as will enable them to share information efficiently without having to be physically present at any particular place at any time during their working hours or beyond.
You can also improve your network connection by eliminating any possible interference from other wireless devices in your area. This will help prevent data loss and ensure everyone gets the same access to information no matter where they are located or what device they use.
While cloud migration can be a complex process, it is still the best way to achieve the benefits of cloud computing. The most important thing is ensuring that your organization can handle whatever challenges may arise during this process by having the right tools and teams.
Remember- The key to success with cloud migration is staying in control of the process. You can’t do that if you’re flying blind, so plan and make sure you know what needs to be done before starting.
Ambient Consulting has been providing candidates for Fortune 1000 companies since 2001. As a leading IT Consultant, Ambient can help fill all your technical and functional contracting needs. Contact us to see how we can help.