This latest major version features a distributed systems architecture, with each node participating as a member of a Data Management cluster. The cluster provides access to storage resources linked to various storage nodes.
The solution will appear as a unified namespace for each deployed cluster. Multiple nodes are linked through a high-performance IP network, even over long distances via reliable IP connections.
Every cluster node contributes to the global content catalog, facilitating scalable data movement across all storage.
This enhanced data management solution is designed to be faster, easier and more reliable with elastic scale-out architecture and integration to the most common end-user applications. This leads movement across posix file system and object storage (S3 and Swift). It ensures preservation of data accessibility between file level user management base and token based federation.
In this latest release, Nodeum end users gain additional integration options by utilizing hooks to run callback code either before or after data movement. Furthermore, HPC customers can now take advantage of Nodeum Data Movement with the SLURM workload manager.
There is no migration path between Nodeum v1 and Nodeum v2.
For automatic upgrade information, see How to deploy Nodeum Data Mover
Pay attention to the warnings described above.
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Nodeum 2.1.0 is a major release.
Nodeum 2.1.1 is a minor release.
Nodeum 2.1.2 is a minor release.
Nodeum 2.1.3 is a minor release.