bench-SSD-encrypted-aes-xts-384bit-01.txt

> dd benchmark 1/1 (bs=1M):

write test:
5120+0 records in
5120+0 records out
5368709120 bytes (5.4 GB, 5.0 GiB) copied, 45.2929 s, 119 MB/s

read test:
5120+0 records in
5120+0 records out
5368709120 bytes (5.4 GB, 5.0 GiB) copied, 65.7027 s, 81.7 MB/s

> dd benchmark done!



> dd benchmark 1/2 (bs=64k):

write test:
49152+0 records in
49152+0 records out
3221225472 bytes (3.2 GB, 3.0 GiB) copied, 26.338 s, 122 MB/s

read test:
49152+0 records in
49152+0 records out
3221225472 bytes (3.2 GB, 3.0 GiB) copied, 39.7021 s, 81.1 MB/s

> dd benchmark 2/2 (bs=64k):

write test:
49152+0 records in
49152+0 records out
3221225472 bytes (3.2 GB, 3.0 GiB) copied, 26.4194 s, 122 MB/s

read test:
49152+0 records in
49152+0 records out
3221225472 bytes (3.2 GB, 3.0 GiB) copied, 39.192 s, 82.2 MB/s

> dd benchmark done!



> dd benchmark 1/2 (bs=4k):

write test:
524288+0 records in
524288+0 records out
2147483648 bytes (2.1 GB, 2.0 GiB) copied, 18.115 s, 119 MB/s

read test:
524288+0 records in
524288+0 records out
2147483648 bytes (2.1 GB, 2.0 GiB) copied, 26.1297 s, 82.2 MB/s

> dd benchmark 2/2 (bs=4k):

write test:
524288+0 records in
524288+0 records out
2147483648 bytes (2.1 GB, 2.0 GiB) copied, 18.219 s, 118 MB/s

read test:
524288+0 records in
524288+0 records out
2147483648 bytes (2.1 GB, 2.0 GiB) copied, 26.1515 s, 82.1 MB/s

> dd benchmark done!



> hdparm benchmark 1/2 (/dev/mapper/cryptsdb3):


/dev/mapper/cryptsdb3:
 Timing cached reads:    HDIO_DRIVE_CMD(identify) failed: Inappropriate ioctl for device
1524 MB in  2.00 seconds = 762.34 MB/sec
 Timing buffered disk reads: 190 MB in  3.15 seconds =  60.23 MB/sec

> hdparm benchmark 2/2 (/dev/mapper/cryptsdb3):


/dev/mapper/cryptsdb3:
 Timing cached reads:    HDIO_DRIVE_CMD(identify) failed: Inappropriate ioctl for device
1516 MB in  2.00 seconds = 758.20 MB/sec
 Timing buffered disk reads: 190 MB in  3.05 seconds =  62.20 MB/sec

> hdparm benchmark done!