Over the past several years, cloud computing has dramatically increased in popularity, finally delivering on the initial hype it began receiving back in the early 2000s. Today, some companies run their entire businesses in the cloud and just about every business has some portion of their IT infrastructure on a cloud platform. According to the 2023 “State of the Cloud” Survey by cloud management company Flexera, 87 percent of organizations are run in the multi-cloud. Initially, the first on-premises workload to move to the cloud was backup, due to the scalability, cost efficiency, security, and reliability that the cloud provides a storage platform. Today, the cloud has proven to be a beneficial storage platform that it’s even gaining popularity as a primary cloud file server solution.
Collaboration is the second driver that has further fueled the popularity of the cloud overall, as well as specifically for cloud storage. Collaboration and file hosting applications like Dropbox, Box, Egnyte, G-Suite, and Microsoft Office 365 facilitate easy sharing between colleagues and partners, regardless of location. Not surprisingly, Office 365 is one of the most popular cloud computing solutions on the market today, with more than 120 million monthly active business users.
The major accomplishment with this trend is that it has finally pushed IT managers to get over their initial skepticism regarding the viability and security of storing data in the cloud, thereby paving the way for explosive growth in the cloud as a primary storage platform. In fact, per Statista, in 2021 the storage capacity of data centers stood at 2,060 exabytes worldwide with 360 exabytes being consumed by collaboration activities and data – and that figure continues to grow every day.
With Office 365, users and their IT departments gain the general benefits of the cloud. Office 365 takes Microsoft’s ubiquitous Office Suite – including Outlook, Word, Excel, and PowerPoint – and delivers them in the cloud, eliminating the need for users to procure and maintain their own hardware, manage patches, or worry about updates to the programs. From an IT perspective, the included cloud storage eliminates the potential for data loss from hardware failures and site-wide disasters, local files stored outside the visibility and control of IT, and complicated multi-site storage, replication, and file sharing requirements.
In addition to cloud access to the Office programs, all subscription levels to Office 365 include 1TB of storage on OneDrive for each user and 1TB of storage on a SharePoint backend to provide storage and sharing across locations to all users with an Office 365 login. With so much cloud storage included and all of the benefits, it begs the question: Why do I still need an on-premises file server? There are many reasons a company will still want an on-premises storage solution as shown in the table below. Morro Data CloudNAS provides all the benefits of the cloud and the advantages of on-premises storage at an affordable price point, and it comes with Azure AD for easy integration with Office 365 user Identity Management. Morro Data CloudNAS with Azure AD support is the right complement to Office 365 for on-premises File Storage with a familiar Drive Letter user experience.
Office 365 and other File Hosting Collaboration |
Morro Data CloudNAS |
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WAN Optimization |
Collaboration suites store and process files in the cloud and use a per device client ‘drive’ application to handle files. All file changes are synced to the cloud and back to each of the user’s devices. With several people in the same location working on the same file, every change incurs multiple internet transfers over the office broadband connection, throttling other applications. | With CloudNAS, files are cached in a local CacheDrive and accessed by multiple users over the LAN, freeing up space on their devices and over the broadband connection. |
Performance |
For larger file types, the upload and download times can be onerous and require users to keep the devices actively logged in and connected. | Files are cached in a local CacheDrive and accessed by multiple users at LAN speeds. The CacheDrive manages the cloud sync. Once files are saved in the CacheDrive, users can disconnect their devices from the network. |
Large File Size |
SharePoint has a 15GB file size limit which is adequate for Office files but not for many other applications. | CloudNAS file size only limited by CacheDrive capacity. |
File Locks |
Aside from the included collaboration applications, standalone third-party application file locking is not supported. This includes AutoCAD, Revit, Adobe, etc. | CloudNAS supports application-level file locking across sites with special support for AutoCAD files. |
Share Drive Interface |
No Share Drive supported; files are local to the device. | CloudNAS provides a familiar network share drive letter interface. |
Active Directory Support |
Available on Office 365. | Local and Azure AD support. |
File Governance |
Exposure to the hidden IT problem. Lose visibility of file sharing. | Under full control of IT. |
Backup Target |
Not supported. | Can be a cloud backup target or a replicate share. |