There was nothing to see in dsm as there are no hp sas tools, as long as its used with hpe backplane where you get signals about the state of a drive it might be ok'isch to use it in that mode
Raid5 set of 3 disks, and dsm got one hp logical disk in the size of the raid5 set, the controllers own functionality about drives was still working, when disconnecting one drive the orange led on the contoller showed that there was a problem and when reconnecting the drive it started rebuilding the driver I tested the p410 with 3615 extra drivers (driver from kernel 3.10.105) and it worked when hdd's where part of a raid setĮither a raid5 or every single disks as raid0, as the p410 does not support hba mode i could not test it, someone with a p420 or newer would need to do it but the driver from the kernel is working so it should (might?) be working in hba mode (thats the mode to be used with dsm) I shortly got one of these for free lately so i can check the driver (hpsa.ko) to work (more meant for people with p420 or newer) The p410 no good, as it has no hba functionality