Cisco Cloud Object Storage (COS) provides distributed, resilient, high-performance storage and retrieval of binary large object (blob) data. Object storage is distributed across a cluster of hardware systems, or nodes. The storage cluster is resilient against hard drive failure within a node and against node failure within a cluster. Nodes can be added to or removed from the cluster to adjust cluster capacity as needed.
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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.
IBM Cloud storage is a platform for backing up and archiving an unlimited amount of data in a simple, inexpensive, and adaptable manner. It adds additional smart tier capabilities, such as automatic tier categorization and cost optimizations depending on data activity. More secure storage of sensitive information through encryption and fine-grained regulation. A single, permanent, safe, and inexpensive location for all that historical data is IBM's cloud. Now, with query-in-place and machine-learning technologies, developers may create a data lake from which to draw meaningful insights. Offering both high levels of data durability and transmission speed, it is ideal for storing sensitive information on devices that must remain unchanged. Because of the service's excessive latency, a conventional database cannot be stored on it.
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
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.
The storage capacity on Cisco Cloud Object Storage is amazing and the data protection functionalities are very active. The Cisco Cloud Object Storage has [the] most cluster storage management options and [easiest] tools which offer amazing capabilities on easy management of multiple media files through the Cloud services without risking any information.
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.
