Yes, I am very new to storage, very very new.
An upgrade is been done to one of the systems I'm working on. A Websphere programmer needs me to enable( assumming its disabled )the functionality of HSM to use DFSMSdss in a seperate address space by adding the command SETSYS DSSXMMOD(Y) into the HSM startup. Where do I find the HSM startup commands? How do I add this command?