SAN Storage Limitations: How Far Can Your SAN Stretch?

SAN storage is a popular choice for businesses because it provides high performance and reliability. However, SANs do have limitations, and it's important to understand these limitations before you make your purchase. In this blog post, we will discuss the SAN storage limitations that you need to be aware of. We'll also help you determine how far your SAN can stretch based on your specific needs.

SAN Storage has Limited Storage

SANs have a limited amount of storage that they can provide. This is because SANs are designed to work with a specific number of disks. If you try to add more disks to your SAN, the performance will suffer. 

Most SAN Storage Solutions are Not Fault Tolerant

SANs are not designed to be fault-tolerant. This means that if one disk fails, the entire SAN will go down. This is why it's important to have a backup plan in place.

SAN Storage Can Be Expensive to Scale

SANs can be expensive to scale. This is because you need to purchase additional hardware and software when you want to increase the storage capacity of your SAN. 

SAN Storage has Limited I/O Ports

In addition, SANs also have a limited number of I/O ports. This means that you'll need to purchase additional SANs if you need to connect more than a few servers to your storage.

SAN Storage has Limited Supported Features

SANs also have a limited number of supported features. For example, most SANs only support a handful of RAID levels. This means that if you need a specific RAID level for your data, you'll need to purchase a SAN that supports it. 

SAN Storage is Expensive

Finally, SANs can be expensive. The initial cost of a SAN can be several thousand dollars, and you'll also need to pay for the SAN's maintenance and support. 

Final Thoughts

If you're considering purchasing a SAN, it's important to understand these limitations. However, don't let these limitations deter you from purchasing a SAN. SANs are still a great choice for businesses that need high-performance and reliable storage. Just be sure to purchase a SAN that meets your specific needs. 

StoneFly is a vendor that offers reliable SAN solutions with many storage optimizations, data protection, and scalability features that are also budget friendly as well. They can help overcome all of the limitations of SAN and can actually prove to be a good investment.

So, if you are looking for a SAN solution, make sure to check out StoneFly.