Note that even if i restart the wallet, these 10000000 dime are still away but unconfirmed.
I will have to reload the old wallet to get them back.
Also, it appear that "Immature" dime
are counted in the final balance. - sorry i'm wrong
edit: after a moment, the amount is in my wallet (the new) again, and gone from transaction list.
the problem is that i can send "too large amount" without the error message, will the wallet act like he proceed the transaction.
@lulupon did you said that i should send large amount to my own address before send to another one ? and it will allow the "large" transaction ?
sorry guys for my limited english

Thank you for understanding my server situation

I meant not large amount of DIME, but many unspent [Tx in] in one [Tx out].
So, you can send DIME to your self address frequently. Frequency is depends on how many blocks you can mining in an hour.
When 50~100 Tx stacked in your wallet, it need to merge tx by above method.
Thanks. (Sorry for my pity english conversation, too)