For my DS214play with DSM 6.0 the .36 didn't work correctly, had to change it to .41
This is my storage descriptor table, as you can see .36 is my /tmp

Name/OID: hrStorageDescr.1; Value (OctetString): Physical memory
Name/OID: hrStorageDescr.3; Value (OctetString): Virtual memory
Name/OID ...