Kris, I can't find anything in my notes, I will have to give myself a stern talking to.
I think what happens is the IOCP generates a new VM token for you. Can't remember if I needed to delete the TOK entry or not, but I let nature take its course. I can see that IOCP puts in a token with the current date and time in the source. Once you bring up that IOCP it sets the VM token and they match the IOCP. Next time you do an IOCP the message goes away. And you can make dynamic changes once the token and IOCP match. Ron On Tue, Dec 8, 2009 at 1:25 PM, Ron Schmiedge <ron.schmie...@gmail.com> wrote: > Kris, > > We have a z800 with dynamic configuration enabled. > What does the TOK statement in the IOCP look like? I seem to recall > having to fiddle with that to get dynamic part working. Its been a > couple of years but I will see if I can find my notes. > > Ron > > On Tue, Dec 8, 2009 at 10:05 AM, Kris Buelens <kris.buel...@gmail.com> wrote: >> I'm working on an old z800 machine for backup Recovery, that is running in >> basic mode (no LPARs). And SET CONFIGMODE ON fails: >> set configmode on >> HCPCCO6816E Dynamic I/O changes are not allowed on this system >> Ready(06816); T=0.01/0.01 16:12:18 >> >> On the HMC, I turned on "allow dynamic I/O configuration changes" in the >> Activation profile, I performed a Power-on-Reset. But still, it doesn't >> work. The SYSTEM CONFIG file should be OK: during IPL, CP tells: >> 16:03:42 HCPZPQ6857I System is enabled for dynamic I/O changes >> >> When I write the IOCDS, I get an error about the token: >> IOCP L911QDIO ( WRTA0 DYN >> QUERY TOKEN command return code was: 6816 >> Processing will continue with default token. >> TOTAL MESSAGES FOR SYNTAX CHECKING: 00000 INFORMATIONAL: 00000 >> 000 WARNING: 00000 ERROR: 00000 >> TOTAL MESSAGES FOR I/O DEVICE REPORT: 00000 INFORMATIONAL: 0 >> ION: 00000 WARNING: 00000 >> TOTAL MESSAGES FOR CHANNEL PATH ID REPORT: 00000 INFORMATIONAL: 0 >> ION: 00000 WARNING: 00000 >> >> TIME 16.57 DATE 09.342 PAGE 507 >> IYP059I IOCP SUCCESSFULLY WROTE IOCDS A0 >> >> TOTAL IOCP MESSAGES: 00001 INFORMATIONAL: 00001 CAUTION: 00000 >> 00000 ERROR: 00000 >> Ready; T=0.37/0.39 16:57:34 >> query token >> HCPCCO6816E Dynamic I/O changes are not allowed on this system >> The target channel subsystem configuration token is: >> VM-TOKEN11/13/0910:42:28 ....11/13/0911:44:06 >> Ready(06816); T=0.01/0.01 16:57:52 >> >> What can be wrong? >> >> -- >> Kris Buelens, >> IBM Belgium, VM customer support >> >
