alt Hacker NewsI have tried multiple enterprise SSD's, for sync writes. Nothing comes close to Optane Dimm, even Optane NVMe is 10x slower than PDIMMS.
https://forums.servethehome.com/index.php?threads/so-i-teste...
I have tried multiple enterprise SSD's, for sync writes. Nothing comes close to Optane Dimm, even Optane NVMe is 10x slower than PDIMMS.
https://forums.servethehome.com/index.php?threads/so-i-teste...
Yeah, but what percentage of the time was the CPU stuck blocked on the memory bus for the two workloads?
Also, how was it guaranteeing the page writes were atomic?