So I have an ESS today and it's nearing end of life (just our own timeline/depreciation etc) and I will be purchasing a new ESS. I'm working through the logistics of this. Here is my thinking so far: This is just a big Data Lake and not an HPC environment
Option A Purchase new ESS and set it up as a new cluster Remote mount old cluster and copy data (rsync or AFM) Option B Purchase new ESS and set it up to join the old cluster same filesystems Evacuate old NSDs and expel Old nodes Option C Purchase new ESS and set it up as a new cluster Point all new data to new cluster and age out old cluster over time (leverage TCT or Archive) Any/All feedback welcome Mark This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute as attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, notify us immediately by telephone and (i) destroy this message if a facsimile or (ii) delete this message immediately if this is an electronic communication. Thank you.
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