Hi,A few points to clarify:* TarMK never supported clustering. TarMK is
new technology in Oak. I think you are confusing it (for good reason)
with TarPM.* S3 cannot be used to host the nodestore, only the
datastore. So you still need to use TarMK or MongoMK for the nodestore.*
It is not clear to me why you think that using S3 will improve
performance. In general, S3 will be at par with or slower than local
disk. The S3 datastore is really designed for large scale storage. Of
course, your mileage...