Microsoft's Managed Disks service on Azure are the company's recommended disk storage offering for use with Azure virtual machines for persistent storage of data.
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Red Hat Ceph Storage
Score 8.2 out of 10
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Red Hat Ceph Storage is a software defined storage option.
When it comes to addressing the durability and sacilibity issues with high security and availibilty Azure managed disks might be one of the best options out there but on the other hand if your project is low budgeted you could explore other options as well, as Azure manged disks can be quite expensive.
Large scale data storage: Red Hat Ceph Storage is designed to be highly scalable and can handle large amounts of data. It's well suited for organizations that need to store and manage large amounts of data, such as backups, images, videos, and other types of multimedia content.Cloud-based deployments: Red Hat Ceph Storage can provide object storage services for cloud-based applications such as SaaS and PaaS offerings. It is well suited for organizations that are looking to build their own cloud storage infrastructure or to use it as a storage backend for their cloud-based applications.High-performance computing: Red Hat Ceph Storage can be used to provide storage for high-performance computing (HPC) applications, such as scientific simulations and other types of compute-intensive workloads. It's well suited for organizations that need to store
Improved reliability: Managed Disks come with built-in redundancy and automatic failover capabilities to ensure high availability and data durability.
Improved reliability: Managed Disks come with built-in redundancy and automatic failover capabilities to ensure high availability and data durability.
Flexible storage options: Managed Disks offer a variety of storage options such as Standard, Premium, and Ultra Disk storage, to cater to different performance and cost requirements.
Easy to use: Managed Disks can be easily created, configured, and managed using the Azure Portal, Azure PowerShell, Azure CLI, and Azure SDKs.
Highly resilient, almost every time we attempted to destroy the cluster it was able to recover from a failure. It struggled to when the nodes where down to about 30%(3 replicas on 10 nodes)
The cache tiering feature of Ceph is especially nice. We attached solid state disks and assigned them as the cache tier. Our sio benchmarks beat the our Netapp when we benchmarked it years ago (no traffic, clean disks) by a very wide margin.
Ceph effectively allows the admin to control the entire stack from top to bottom instead of being tied to any one storage vendor. The cluster can be decentralized and replicated across data centers if necessary although we didn't try that feature ourselves, it gave us some ideas for a disaster recovery solution. We really liked the idea that since we control the hardware and the software, we have infinite upgradability with off the shelf parts which is exactly what it was built for.
Azure Managed Disks stacked up very well against Amazon Elastic Block Store. In the End it really came down to the fact we are running numerous other Microsoft Azure products and Azure Managed Disks would fit nicely into that ecosystem. We had less ramp up for training and learning issues.
MongoDB offers better search ability compared to Red Hat Ceph Storage but it’s more optimized for large number of object while Red Hat Ceph Storage is preferred if you need to store binary data or large individual objects. To get acceptable search functionality you really need to compile Red Hat Ceph Storage with another database where the search metadata related to Red Hat Ceph Storage objects are stored.
