What’s new in 6.31 (2015-Aug-14 15:42):
…
*) demo mode of Cloud Hosted Router (CHR) added
*) chr - added x86_64 image for use in virtual environments
*) chr - added support for VMware SCSI virtual disks
*) chr - added support for VMware vmxnet3 network card
It seems that v6.31 had support the vmware scsi disk. But i create a vmware workstation 11 virtual machine with a scsi virtual disk add to it, the routeros installer catn’t find the disk. Or i add a scsi disk to an other vm which has a ide disk,
then update it to 6.31, it can’t find the disk too in the /system/disk menu.
I also change the network type to vmxnet3， and it worked perfect. So i think i use the right install image(download from http://download2.mikrotik.com/routeros/6.31/mikrotik-6.31.iso).