0 Replies Latest reply on May 18, 2017 6:49 PM by colinhd8

    vmw_ahci report error iomin size

    colinhd8 Novice

      I create a rdm -z mode disk and attach it to a vm(Fedora 25 server, and the disk is /dev/sdc), in the vm type the command:

      blockdev --getiomin /dev/sdc

      it shows:

      2097152

       

      the disk is ST4000NM0035, which has  512 byte sector size both for physical and logical.

      So i think the result is not normal.

       

      Then i disable the wmv_ahci driver, after reboot run blockdev command again, this time it shows:

      512

       

      This is the corrent result.

       

      So i think this is a bug of vmw_ahci.