2 ms·

I doubt much time would be in I/O wait if this was really a scale up architecture. Ignoring the 100's of GB of page cache, it should be sitting on NVMe drives,

by hedora 1y ago

I doubt much time would be in I/O wait if this was really a scale up architecture. Ignoring the 100's of GB of page cache, it should be sitting on NVMe drives, where a write is just a PCIe round trip, and a read is < 1ms.