Upgrading hardware
Bigger boxes, more lanes.
We're replacing the storage controller on this stack with a faster one. The site is briefly offline as we rack the new unit.
OldCobaltspire S-12
NewCobaltspire X-22
Throughput1.8× write
Latency−42% p99
RackB-3 · u14–u20
Crewonsite team A
Back online in approximately 40 min