CentOS6.5在VMWare Workstation底下新增HD不用重開

根據
http://www.cyberciti.biz/tips/vmware-add-a-new-hard-disk-without-rebooting-guest.html

1.新增hd，可以看一下/sys/class/scsi_host/
#echo "- - -" > /sys/class/scsi_host/host2/scan
#fdisk -l

2.若要刪除
#echo 1 > /sys/block/sdb/device/delete
#fdisk -l