zvol vs raw devices and SMB
I have a situation where I need to create another SAMFS filesystem. I may be using devices connected directly to the host machine. That is I will not be using a SAN of any time, only 3 SAS drives.
My question is: Should I use a zpool with zvol's or create a standard QFS file system with these devices?
What advantages are there over each approach? Disadvantages? Issues? Bugs? Problems?
On a separate system, I will be configuring a new HSM on Solaris 11 with the same issue as above, however I will need to share the filesystem with SMB? Are there known issues with this configuration?