What is the common SSD read/write throughput on common SSDs?
Following is a very brief test of the speed of a SSD that I have by hand:
# time dd conv=fsync if=/dev/zero of=./test bs=8192 count=1048576 1048576+0 records in 1048576+0 records out 8589934592 bytes (8.6 GB) copied, 20.6098 s, 417 MB/s real 0m21.377s user 0m0.089s sys 0m5.806s # sync # echo 3 > /proc/sys/vm/drop_caches # time cp ./test /dev/shm/ real 0m24.757s user 0m0.019s sys 0m4.295s
Write: 417 MB/s
Read: 347 MB/s