Hi,

Thank you for your answer.
Before answer, each week we must reboot NAS because its performance is slowed.
I could view these error after reboot NAS (3 hours), but it was always slow after shutdown...

I will update firmware to 7.0up12 (actually 7.0up11).
Is-it possible in your interface to see bandwidth and W/R to each user ?

Thank you.
Regards,
Charlie.