[lustre-discuss] reflecting state of underlying store in Lustre with HSM

Kristian Kvilekval kris at viqi.org
Mon Jan 6 21:02:13 PST 2020

We are using Lustre on AWS backed by S3 buckets.
When creating a new Lustre filesystem, S3 metadata can be automatically
imported  into Lustre.  When changes occur to the underlying S3 store,
these changes are not automatically reflected.

Is it possible to indicate the creation / deletion of the underlying S3
files after filesystem creation using HSM?
Is it possible to reimport the underlying metadata after creation?

Any pointers appreciated.


Kris Kvilekval, Ph.D.
ViQi Inc
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