Write I/O queue hangup at random on recent Linus' kernels

[Kenneth R. Crudup]

On Tue, 23 Nov 2021, Jens Axboe wrote:

> echo 0 > /sys/block/nvme0n1/queue/wbt_lat_usec

Thanks for getting back to me; trying it now. Today seems particularly prone
for some reason (can't figure why, my workflow hasn't changed much) so fingers
crossed.

	-Kenny

-- 
Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange County CA