hello!

im suffering of slow transfer rates with my external hard disk, which
means, that i cant get a transfer rate over 6MB/s. on other computers i
could get a transfer rate of about 20-30MB/s. any tips for me?

thanks!

daniel

dmesg:

[  396.406627] usb 1-3: new high speed USB device using ehci_hcd and address 9
[  396.676626] usb 1-3: configuration #1 chosen from 1 choice
[  396.679960] scsi3 : SCSI emulation for USB Mass Storage devices
[  396.679960] usb-storage: device found at 9
[  396.679960] usb-storage: waiting for device to settle before scanning
[  401.683293] usb-storage: device scan complete
[  401.693293] scsi 3:0:0:0: Direct-Access     ST316002 1A             3.04 PQ: 
0 ANSI: 0
[  401.709959] SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB)
[  401.729959] sdb: Write Protect is off
[  401.729959] sdb: Mode Sense: 03 00 00 00
[  401.729959] sdb: assuming drive cache: write through
[  401.739959] SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB)
[  401.743293] sdb: Write Protect is off
[  401.743293] sdb: Mode Sense: 03 00 00 00
[  401.743293] sdb: assuming drive cache: write through
[  401.743293]  sdb: sdb1
[  401.766626] sd 3:0:0:0: Attached scsi disk sdb
[  401.766626] sd 3:0:0:0: Attached scsi generic sg1 type 0

hdparm:

$ hdparm -t /dev/foo

/dev/foo:
 Timing buffered disk reads:   20 MB in  3.10 seconds =   6.45 MB/sec


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