Specifications

52 IBM System z Personal Development Tool: Volume 3 Additional Topics
9. You attempted a reconfiguration option that is not available for zPDT.
10.Possible devmap or PC disk error or emulated 3390 corruption error. Stop zPDT and verify
3390 emulated volume formats with alcckd xxxx -rs commands.
11.Have you defined enough memory for your System z? Try increasing the memory size in
your devmap and restart zPDT. (Consult zPDT documentation to understand the
maximum System z memory definition recommended for your configuration.) Most zPDT
users run z/OS with at least 800 MB System z memory defined.
12.Did you IPL the correct volume? Has someone deleted data sets on this volume? Has
someone deleted system data sets?
13.Check your devmap carefully. Are two 3390 definitions pointing to the same file? Verify
that the 3390 devmap entries point to the correct Linux files. Fix your devmap and restart
zPDT.
14.Has someone deleted members in any system libraries? This is probably not recoverable.
You need to IPL another z/OS system and possibly repair this z/OS system.
15.You may have started a large program (such as WAS) and you do not have enough space
in your paging data sets. You might add paging data sets.
16.Restart zPDT. If the error persists, contact the zPDT support team.
17.Probably due to bugs in a software product. Were you starting a new product when this
happened? Not recoverable. ReIPL and try again.
18.Has anyone modified SYS1.IPLPARM? Are you using a new LOADxx member in this
library? If so, the new member has an incorrect catalog line. IPL with a “standard” load
parameter (to use a “standard” LOADxx member).
19.See the zPDT documentation for information about what facilities and functions are
available through zPDT. If you are unable to resolve the problem, contact the zPDT
support team.
20.Try a cold start (CLPA).
21.Try restarting zPDT with fewer processors defined in your devmap. Contact zPDT support
if the problem persists with fewer devmap processors defined than you have real
processors in your PC.
22.Check your devmap. Devmap and IODF must have compatible device addresses. Are you
attempting to use an unsupported device?