4 ms·
Radian makes ultracapacitor backed RAM cards with flash backup that appear to be NVMe devices. They do a nice job for things like Write Ahead Logs and ZFS ARC/Z
by jakedata 2y ago
Radian makes ultracapacitor backed RAM cards with flash backup that appear to be NVMe devices. They do a nice job for things like Write Ahead Logs and ZFS ARC/ZIL. They offer effectively unlimited write endurance with a tradeoff of cost and capacity.