We’re storing data in peanut butter? Please tell me there’s jam involved.

/j it’s amazing we’re talking about petabytes. My first computer had like 600 meg. (Pentium 486 cobbled out of spare- old- parts from my dad’s junk”Parts” rack.)

Mail dataset in standard-compliant way. Like RFC1149. Don’t forget that carrier should be avian carrier.

we didn’t have the space to store them locally because they were up to a PB.

Local is very vague word. It can be argued, that anything, that doesn’t fit into L1 cache is not local.