Well, one unexpected error during migrating.
I'd install ZCM 10.2 on SLES 11 and then updated it to 10.2.1. Migrating. Didn't notice anything unexpected during this process, I mean, no something I saw first time. Then tried to install agent on one of Windows XP machine (with ZfD 4.0.1 agent installed) and ... machine didn't appear in zone. Something ... first for me. In log I saw something about "Marking location <zcm-server> Bad at the request of module registration".
Any ideas!? I'm lost once again. Before, I tried on SLES 10 SP2, wasn't such a problems. WS appear after agent installed almost at once in zone. Also, I had ZCM installed on same SLES 11 box (migrated -> installed 10.2.1 agent on same Windows box and it appear in zone), but then I'd uninstall ZCM and reinstall and migrated again and ... here I'm. Probably missed something. In server log I don't see much, nothing I can spot about this machine not added to zone. Server and ws is up and much available!
More thanks, Alar.