Envoy Data

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Envoy Data Memory SSD Improves Private Cloud Host Density
rugged SSD external hard drive

Rugged SSD 2.5 Sata

When it comes to upgrading experiences in high-performance computing environments, businesses, military and industrial sectors are turning more and more to the use of Envoy Data Memory solid state drives (SSDs). These drives do well to accelerate applications, improving performance and providing a seamless experience. Most commonly, industrial SSD acceleration is used within big data analytics, virtualization, and database applications.

The use of uSSD is also becoming very common when it comes to private cloud usage. SSDs give the user a caching option, allowing the swapping of memory pages to the original host cache. This won’t improve storage I/O, but it does provide memory page swap improvement, as the hypervisor within the SSD swaps pages.

If you create a data store on an SSD, you also have the option of allocating space for a host cache. Actually written on the host cache on a rugged SSD drive, this cache is easily shared by all virtual machines running on the host; however, the hypervisor within the SSD uses its files as a write-back. So fundamentally, the files are written and stored on the SSD but are easily shared and accessible.
Those who want to use SSDs for local host caching or other similar uses are wise to match up memory sizes prior to beginning the process. This is especially true if you’re over-committing the host memory on the server. Generally speaking, this isn’t a complicated undertaking. To match up a host that has 250 GB or RAM, you’d select an SSD that has 256 GB as well. In most cases, the memory capacity will match the amount needed on the SSD.

Picture of a Industrial USB Flash Drive

Envoy Data Industrial USB Flash Drive Image

When you use local SSDs for host caching, it is also important to note that each host must also have its own host cache assignation unlike industrial USB flash environments. Because of this, network storage volume solutions are not as viable as using your local SSD. However, if you need quite an expansive amount of storage, a network storage volume choice may be your best bet. For most small- to medium-sized business needs, the SSD choice is the most viable and sensible solution, giving you the amount of space that you need. Also, using local volumes also minimized latency for a much more seamless end user experience. An Envoy Data Memory SSD carries a latency of roughly 100 microseconds, while a network latency can be much higher, which bogs down the system.

When using an Envoy Data Memory SSD, you’ll need to configure  within the system to “swap to host cache.”   This controls the usual application degradation that is often present when swapping. Similarly to latency reduction, this offers a more seamless experience, increasing virtual machine density while maintaining a high performance level. As an owner, it also decreases your end cost per virtual machine, saving you money in the long run.

Cost per virtual machine can also be significantly chopped in other areas. If you configure host base caching, this saves in both CapEx and OpEx, and allows your private cloud to run more densely. A dense cloud leads to a reduction in lower TCO, because they run much more efficiently. This efficiency reduces each virtual machine’s footprint, allowing you to save money in areas such as power, cooling, network connectivity, and storage, among others. When you use host base caching, you also significantly delay the need for network upgrades, saving you in maintenance and repair. This occurs mainly as a side effect, because host base caching decreases the need for heavy traffic on storage networks, while also taking the load off of storage I/O contention.

Using host base caching saves you money in other areas as well. If you increase your virtual machine density per cloud host, your costs for licensing and maintenance can significantly be reduced. This goes well beyond simple network upgrades, and includes things such as your operating system, middleware, security products and patches, simple software, backup and restore, and manageability.

In conclusion, there are quite a few reasons to prefer and use Envoy Data Memory SSDs. The use of SSDs will reduce your power usage and consumption, will provide you with better and faster data access, and all in all, are more reliable than other options. The use of SSDs can also save you a significant amount of money when you’re using local host swapping and caching. You can save money in maintenance and licensing as well as general power consumption. All of these benefits from SSDs do not provide a significant performance loss; in fact, a powerful performance is well-maintained through a myriad of applications when using Envoy Data Memory SSDs. SSD acceleration can help streamline your system, providing you and your staff with effective and seamless methods when computing.

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