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SPOF: very good for performance.

My sites are so much faster now that I introduced a single point of failure. Can highly recommend.

in reply to Gidi Kroon

It also gets rid of $30 on my Amazon bill. The storage I was using may be only 6 dollarcents (using intelligent tiering) and accessing the data normally only around one dollar (a month), but I had an extra $30 cost because I was using an inefficient setting and was too lazy too figure out how to access the data properly.

(Something was doing more than 100 metadata calls per second to NFS, likely directory listings or date checks, and I still don't know what. Only figured out it's something in php, even after I set opcache to only check every 15 minutes. This is just above the allowed throughput baseline, so I set 'elastic throughput' which scales throughput automatically, but you pay for that too.)