On Thu, 5 Apr 2018 13:37:43 +0000, Edgington, Jerry wrote: >Dispatching priorities work the same way prior to WLM. If Service class is >WLM velocity, then the dispatching priority is a range, just like prior to >WLM. >However, I don't remember which way SRM adjusts the DP. SRM would >adjust DP up/down depending upon the resource, I/O or CPU, being consumed >within the range. > >For example; >- DP C0-CF, SRM would adjust the dispatching priority up or down, if the > process is using more I/O versus CPU.
This sounds like the SRM Mean Time To Wait algorithm. AFAIK, WLM only does that for discretionary work. -- Tom Marchant ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
