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Which is better for making "Data Containers?" Gluster, OpenEBS or CEPH?

on 21 Feb 2021  Posted by Administrator  Category: Technology  Comments (0)
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Which is better for making "Data Containers?" Gluster, OpenEBS or CEPH?

In this article we will compare the three sets of software for:

First Up is Open EBS:

OpenEBS is the most widely deployed and easy to use open-source storage solution for Kubernetes.

OpenEBS is the leading open-source example of a category of cloud native storage solutions sometimes called Container Attached Storage. OpenEBS is listed as an open-source example in the CNCF
Storage Landscape White Paper under the hyperconverged storage solutions.

Here is the link to that Whitepaper: https://github.com/cncf/sig-storage/blob/master/CNCF Storage Landscape - White Paper.pdf

OpenEBS Mayastor is the most recent version.
OS: Linux, Unix, any ix

Containers Supported:  kubernetes, rust, storage, k8s, nvme, pvc

Documents and White Pages https://github.com/openebs/openebs-docs

CEPF
Ceph uniquely delivers object, block, and file storage in one unified system.

CEPH OBJECT STORE
RESTful Interface
S3- and Swift-compliant APIs
S3-style subdomains
Unified S3/Swift namespace
User management
Usage tracking
Striped objects
Cloud solution integration
Multi-site deployment
Multi-site replication
CEPH BLOCK DEVICE
Thin-provisioned

Images up to 16 exabytes, Configurable striping, In-memory caching, Snapshots, Copy-on-write cloningKernel driver supportKVM/libvirt supportBack-end for cloud solutions

Incremental backup, Disaster recovery (multisite asynchronous replication)

CEPH FILE SYSTEM, POSIX-compliant semantics

Separates metadata from data, Dynamic rebalancing, Subdirectory snapshots, Configurable striping, Kernel driver support

FUSE support, NFS/CIFS deployable  Here is more from CEPH: https://docs.ceph.com/en/latest/  We will also take a look at Operating Systems and Chipset Compatibility. 

Operating Systems to be tested include but are not limited to:  Windows, Linux, Apple, Droid 
Chipsets on Processors: Intel, ARM, AMD and others.

GlusterFS or Gluster classic

GlusterFS is a scalable network filesystem suitable for data-intensive tasks such as cloud storage and media streaming. GlusterFS is free and open source software and can utilize common off-the-shelf hardware

Check back here soon for the full report.  Almost done.  Check back in a few days when we look at heat and energy consumerd

Research by yours truly, 
Todd W. Byars
Field and Data Center Engineer
The Computer Dudes, Inc. 

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