Hi, grub gurus, I have a CentOS release 6.2 machine with GNU GRUB version 2.02~beta2 I have a Kingston USB dongle plugged in into it When I boot, I press "C" from the grub menu to start in console mode, and I reach the grub prompt. >From the grub prompt, I run ls, and I get:
(cbfsdisk) (proc) (ahci0) (ahci0,msdos2) (ahci0,msdos1) (usb0) (memdisk) I can run (ahci0,msdos1) succesfully to read the /boot partition on the machine ( /boot is mounted on /dev/sdb1, its type is ext4) However, when I run ls (usb0) (or ls (usb0)/) I get: error: error communication with USB Mass Storage device. On the USB disk I have an ext4 partition (/dev/sda1), and I can mount this USB partition succesfully on the CentOs machine. The "communication with USB Mass Storage device" appears in both cases, when the USB dongle is mounter and when it is not mounted. Any idea what is the reason for this ? Regards, Kevin _______________________________________________ Help-grub mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-grub
