We are currently running HSC/MVS R6.1. We have also installed the STK recommanded PTFs that were suppose to provide the support of the STK9840D tape drives.
I should have mentioned that we are using COAX attachment to the STK/LMU's ( we have a Dual LMU configuration ) via twin VISARA SCON-22L controllers. Also, this ACS is only accessible by our z/OS mainframe, no Open Systems servers. As I said eariler, we are working with SUN/STK software support regarding this issue, they are telling us there are other users with the same configuration as us who are not experiencing this problem. I'm interested in 'talking' with any site that is running the same configuration as us. HTH Glenn Miller ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html