I'm planning to use LZ4 for my current engagement, although the compression will also have the benefit of riding on top Pure All Flash so we should gain the benefit of their dedup. Pure has advised us to use LZ4 to get better dedup rates. I'll post some additional details when we get data ingestion rolling and have some real world numbers I can share. I will not be able to compare it to gzip though as we're not planning to test that nor do we have previous metrics to look at. ... View more