>>>>> "Aleksander" == Aleksander Adamowski <linux@xxxxxxxxxx> writes: >> What controller are you using? If it's a SAS or RAID controller, >> chances are that they got their SCSI-ATA translation wrong. I have >> worked with several vendors to get SAT issues resolved. Aleksander> It's an ATI SATA controller: Ok, let's try getting it straight from the horse's mouth. Please grab a recent hdparm (http://sourceforge.net/projects/hdparm/) and run: # ./hdparm -I /dev/sdb | grep Sector Logical Sector size: 512 bytes Physical Sector size: 4096 bytes Logical Sector-0 offset: 0 bytes -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe util-linux-ng" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html