[pepasmax]

Hi friends !!! I'm so sorry to disturb you but if one of you can take a bit of time to answer to my little question .... it would allow me to win a lot of time !!

So, first, my configuration :
-G4 733 with 768 Mo ram
- digi Pro Tools HD 3 cards
-video card dual monitor DH Pro Max
-Atto scsi card UL3D(2 channels Scsi 3 ultra 160)
-2 HD 18go IBM Ultra 160 10k (Ultrastar)one per channel .

When I start recording, I ve got a delay between the moment I click record and when it really starts recording . Indeed this delay length is about 12seconds !!!!! its a really uncomfortable situation .... !!!

I've already checked the termination, cables, the disks were formated with Atto Express Protools .... following the digidesign compato page .

The really problem is that when I disconnect the scsi hard drives, and when I create a session on the internal Ide Ata 40 go drive, I ve almost no delay !!!!!!!

I do not understand and I think I m gonna fall mad in a few days if i dont shoot this pb ..
Ive bought very good scsi drive, very good atto card and I realise that my internal ata hd is more efficient !!!! it's a bit strange isn't it ?

Please help me there's surely something to optimise no?
thanks by advance
max