On 23/11/11 17:30, Dorian Fevrier wrote:
Hi!
OS are Linux Opensuse 11.1 and we use NFS export.
Thanks in advance,
It depends on all sorts of things - how many NFS nodes you have, whether
NFS is configured to use UDP or TCP (and if it's the latter, the TCP ACK
delay), how busy the NFS network is, the format of the images you're
rendering out, if it's EXRs then the number of channels you're writing
out and the compression type you're using, etc, etc.
Nuke uses standard file writing POSIX APIs to write to files, and while
there will be a slight overhead in sending data over the network in
chunks (due to the TCP ACK delay) as opposed to the whole file at once
like the cp command does) it shouldn't be anywhere near what you're
seeing. It sounds very much like a network configuration issue your end,
either to do with some TCP ACK delay or fsync/flush configuration on the
filesystem that the NFS drives are using.
Peter
--
Peter Pearson, Software Engineer
The Foundry, 6th Floor, The Communications Building,
48 Leicester Square, London, UK, WC2H 7LT
Tel: +44 (0)20 7434 0449 Web: www.thefoundry.co.uk
The Foundry Visionmongers Ltd.
Registered in England and Wales No: 4642027
_______________________________________________
Nuke-users mailing list
[email protected], http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
