i managed to install xpenology 4.3 with the esxi release a few days ago on my HP microserver.
i used XPEnology DS3612xs DSM 4.3 build 3810 (ESXi v1.1) from the forums and the PAT file from the original forums package.
it took some time and some reading but i was able to mount my raw mapped 300GB HDD with paravirtual device and everything worked find for my testing purpose.
yesterday i replaced the 300GB HDD with a 3TB one to start productive working in my home-envoirement but raw mapping doesnt work anymore, neither with the 300GB HDD, nor with the 3TB HDD.
I did a raw mapping through this guide http://blog.davidwarburton.net/2010/10/25/rdm-mapping-of-local-sata-storage-for-esxi/
placed the vmdk file on my Datastorage Device and mapped it virtual on pvscsi 2:0 like in the idiots xpenology guide in this thread
But xpenologic doesnt find any HDD by the system HDD which holds Volume1.
Both HDDs are on GPT and i tryed with EXT4 Partion, Fat32 and without any Partition.
Any suggestions how i can get i working again? I reinstalled even esxi and xpenology with a clean install.
### edit ###
RAW Device is working if i disable the virtual System HDD... It seems, that it can recognize just one HDD beside the boot vmdk, so there must be a configuration misstake, but where?! Only second Harddrive will be recognized by DSM, if i switch the drives, it uses either 20GB Virtual HDD, or my 3TB RDM HDD but not both together, also a second raw mapped HDD is not recognized.