[Samba] winbind doesn't resolve id to user (win2003 ads)

[Martynas]

Hello,

I have problem with winbind. I joined samba tp win2003 ads domain. I tried
to use id to user mapping through winbind. But I have such problem:
after winbind restart I cannot get id to user maps like:
id test
id: test: No such user

After I run: wbinfo -u (I get all my domain users), "id test" works but
seems only for 10 seconds (I set winbind cache time = 10).

So, why winbind doesn't resolve id to usernames after restart? And why
these maps expires?

regards,
Martynas