What does CORTX stand for?
- Actually CORTX is not an acronym. The marketing team just thought it looks cool and sounds cool. 😃
Why introduce a new object store when there are already other object stores out there?
- We are certainly familar with the other really excellent object stores out there. But the fact is that there are clearly many use cases for object storage today, with additional use cases emerging all the time, and we don't see it as a one size fits all world. Each object store has its own particular design choices which results in unique feature sets. The more diversity of choices that are available, the more likely that different users/customers can find the system best suited for their needs and the uniformity of the S3 interface allows this without overly forcing users/customers into vendor lock-in. Specific and unique to CORTX is our focus on enabling the next generation of mass capacity devices (e.g. HAMR) and the TCO benefits that come with that approach. This is a unique focus and requires the object store itself to address a number of design/architectural challenges that the CORTX community is best positioned to address. We have heard from many in the community that there is a clear need for an open source object store that is focused on enabling these mass capacity devices and that is the core motivation behind CORTX. The origin of this technology is from an EU funded program and the user/developer community, whom came together because they saw the need for a differently approach to object storage as they looked at the needs of application developers, the challenges of exascale/exabytes scale of storage and the need to optimally utilize emerging device level technology innovations. CORTX provides something different from other object stores in that it will uniquely leverage HDD innovations such as REMAN to reduce the likelihood of rebuild storms, HAMR to enable the largest capacity/lowest cost per bit next gen devices, and multi-actuator to retain IOPS per capacity ratios. CORTX and the community are focused on such capabilities that are required in mass capacity deployments.
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