Ancien disque dur SEAGATE ST3750630AS 750Go :
$ sudo hdparm -tT /dev/sda
/dev/sda:
Timing cached reads: 7224 MB in 2.00 seconds = 3616.79 MB/sec
Timing buffered disk reads: 304 MB in 3.00 seconds = 101.17 MB/sec
$ sudo ~/seeker /dev/sda1
Seeker v2.0, http://www.linuxinsight.com/how_fast_is_your_disk.html
Benchmarking /dev/sda1 (14456MB), wait 30 seconds.......
Results: 114 seeks/second, 8.77 ms random access time
Nouveau disque dur SSD G.SKILL Falcon 64Go + 64Mo cache :
$ sudo hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 7056 MB in 2.00 seconds = 3532.79 MB/sec
Timing buffered disk reads: 528 MB in 3.00 seconds = 175.71 MB/sec
$ sudo ~/seeker /dev/sdb2
Seeker v2.0, http://www.linuxinsight.com/how_fast_is_your_disk.html
Benchmarking /dev/sdb2 (51513MB), wait 30 seconds......
Results: 5452 seeks/second, 0.18 ms random access time
J’ai déplacé / et /home sur le nouveau disque, l’ancien reste là pour le stockage de donnée sur /usr/local :)
Ca marche du feu de dieu !