From: daniel g. s. <dgs...@gm...> - 2007-10-16 12:42:40
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hello! im suffering of slow transfer rates with my macbook core2duo (NOT PRO) and 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 addres= s 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 =3D 6.45 MB/sec --=20 this mail was sent using 100% recycled electrons =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D daniel g. siegel <dgs...@gm...> http://home.cs.tum.edu/~siegel gnupg key id: 0x6EEC9E62 fingerprint: DE5B 1F64 9034 1FB6 E120 DE10 268D AFD5 6EEC 9E62 encrypted email preferred |