2012/2/10 -This is a warning from hdparm as it can have problems communicating with external usb hard drives, so you can ignore that warning.
2012/9/22 -This appears to be a problem with how drivers behave with certain external USB hard drives. hdparm -i /dev/??? produces this error.
2014/4/18 -I wrote a program to get the details of hard disk drive using HDIO_ ioctl calls. For writing program, I'm referring Documentation/ioctl/hdio.txt in kernel ...
Getting error - 'multipathd: testdev: HDIO_GETGEO failed with 25'. Solution Verified - Updated June 14 2024 at 4:55 PM - English.
2014/4/18 -Is there a device /dev/sda in your system? What type is the driveid variable? Show us whole code, or try changing driveid to:
2011/9/23 -This error is produced by hdparm when using the -i switch on some SCSI and SATA disk drives. hdparm was not designed to be used with SCSI or SATA drives.
2012/2/5 -USB HDDなどのUSB接続機器がささっていると,OSがブートしなくなることがあるので,抜いてから起動してみる.抜いて起動したとしても,今度は「ディスクの接続 ...