RE: Nitris Issues

[Tony Quinsee-Jover <tony(at)hdheaven.co.uk>]

See below again...

At 15:32 31/08/2005, you wrote:
> Thanks for the responses thus
> far. Let me clarify a few things:
>  
> 1. Projects: We know the
> projects "live" where we create them. We have been told
> conflicting things as far as where to create them. We have been told both
> to create them on the local machine and to create them on the remote
> machine. What we are looking for is a definitive answer as to which
> machine to create them on.

TJ>> They should be created on the DS
Workstation.  Whoever told you different is wrong.

>  
> 2. The remote processing
> machine is the old DS computer. It's a Compaq, don't recall the exact
> specs but I know it is NOT the IBM Z Pro.

TJ>> And is it connected with Gig-E?  If
it's slower than your workstation (which it will be if it's older), then
processing will be slower.

>  
> 3. The files we are importing
> are standard definition targa files from the local drives. We get the
> files delivered to us on a firewire drive. We copy the files locally,
> them import the targa sequence and it takes forever compared to our
> previous DS.

TJ>> Difficult to judge without some
comparison.  Are your storages correctly setup?

Regards,
Tony :)

 
Thanks
John Lux

-----Original Message-----

From: owner-ds(at)Softimage.COM [ mailto:owner-ds(at)Softimage.COM]On Behalf Of Kane Peterson

Sent: Wednesday, August 31, 2005 9:38 AM

To: DS(at)Softimage.COM

Subject: RE: Nitris Issues

 

-----Original Message-----

From: owner-ds(at)Softimage.COM [ mailto:owner-ds(at)Softimage.COM] On Behalf Of John Lux

Sent: Wednesday, August 31, 2005 8:19 AM

To: DS(at)Softimage.COM

Subject: Nitris Issues

We have been using the DS for about 4 years. But we recently upgraded to the Nitris hardware, including the remote processing, and we are on version 7.6 software. Since the upgrade we have been experiencing a few things that don't seem right. So we have a few questions:

 

1. When using remote processing, do the DS projects live on the local computer or the remote processing computer? We have been told both.

 

The projects 'live' where you create them, usually locally.  The RP will access them through a network share.  RP does create a local DS Projects, but it isn't used by the DS.

 

2. When using the remote processing, is the time needed to process something more than if you were processing locally? Obviously we can still work while processing remotely, but the actual processing time has been significantly more when doing it remotely as opposed to locally. Is that correct?

It will take longer to render, but the 'how much longer' depends.  How fast is you network?  Every frame of video has to be transferred over the network and back.  If possible get everything running on GigE, it might also help to put the DS and the RP on a switch to separate it from the rest of your network.  Or some people will put a second network card in the DS and hook the RP directly to the DS on that.

3. When we import graphics, it takes, literally, 10 minutes to import even a minute or two of files. Is that correct? The importing time is significantly more since the upgrade.

That import time does sound longer than I would expect, but some more information may help.  What kind of file are you importing? QT, AVI, image sequence?  What size? HD or SD.  What codec is it?  Are your compressing it into DS codec like DNxHD?.  Is the file coming over the network or local or off of a CD? 

Kane Peterson

Chief Technology Manager / Avid DS ACSR

Midwest Media Group

115 W Central Rd

Schaumburg, IL 60195

847-221-2200 x31

www.mwmg.com