Hi, Denis 'GNUtoo' Carikli skribis: > Many ARM Single Board Computers are commonly used with microSD for > storage, and some microSD cards are extremely slow (and sometimes > unreliable when they are old). > > Could the performance issues be related to storage device I/Os? It could be the reason; it’s definitely the case on the board I was using here. Still I wonder what could be done on our side to improve on this. Ludo’.