> > All images are on the RAID0(3 SSD). >> Below is the performance: >> >
image number seq. read(MB/s) seq. write(MB/s) 1 1480 60 16 1453 36 32 1450 36 64 1430 36 128 1400 36 It shows reading better than writing. I confused about why, does qemu did something to delay the write?