Vertical Scaling
It is also known as scaling up. It involves the increasing the capacity of existing resources like upgrading the CPU, memory or storage of a single server. Vertical scaling provide immediate performance improvements, it may have limits and could lead to higher costs. It is the increasing of a single server or virtual machine to handle the additional workload. This type of scaling is best for businesses that have limited budget and cannot afford to invest in additional servers.
Advantages of Vertical Scaling
The following are the advantages of vertical scaling:
- Simplicity: Adding new resources to a single machine is easy and straightforward.
- Cost-effective: Cost’s of initial setup are lower as compared to horizontal scaling.
- Easier management: Management is easier because there are fewer instances to monitor and maintain.
Disadvantages of Vertical Scaling
The following are the disadvantages of vertical scaling:
- Potential downtime: If one machine breaks, then everything stops working until it is fixed which will lead to potential downtime.
- Downtime for Upgrades: Sometimes you need to stop everything to make upgrades which can disrupt services.
- It may not be able to handle sudden spikes in traffic as if the servers capacity is reached, additional resources may not be available.
Examples of Vertical Scaling
The following are the examples of Vertical Scaling:
- Making your computer faster by adding more memory such as RAM (Random access memory).
- Upgrading your smartphone with faster processor.
- Adding more storage to you laptop.
- Increasing the power of a single virtual machine in cloud computing service.
What is Cloud Scalability?
Scaling in Cloud computing is a crucial aspect that enables businesses to adapt to the changing demands efficiently. In context of cloud computing, scaling refers to the ability of a system to handle the increasing workload by adding resources or nodes to the system. This flexibility allows organizations to meet the performance requirements without significant downtime or re-architect.
Table of Content
- What is Scaling?
- Types of Scaling in Cloud Computing
- 1. Vertical Scaling
- 2. Horizontal Scaling
- 3. Diagonal Scaling
- Implementation Methods of Scaling in Cloud Computing
- Examples of Scaling in Cloud Computing
- Conclusion
- Scaling in Cloud Computing – FAQs