3 ms·
Not writes at boot, but the common bottleneck on desktop storage is usually low queue depth IO, which is where Optane excels. It's not an abundantly high throu
by washadjeffmad 6y ago
Not writes at boot, but the common bottleneck on desktop storage is usually low queue depth IO, which is where Optane excels.
It's not an abundantly high throughput device like NVMe, but for ZIL/SLOG and other caching where it's more about volume of tiny transactions, Optane is very useful.
Of course in enterprise you'd just buy a PCIe card with the characteristics your workloads require which makes Optane very "prosumer", so I understand why Intel would axe the line.