Is this Proceses Virtual Connections (VC) number limit per node in QNX
Network?
Thank you.
Active VCs, Proxies and regular processes all occupy slots in the
kernel’s process table. So all contribute to whatever limit you have
configured for Proc32. Per the documentation for Proc32 -p, the default
is 500 (although I believe it use to be 300) and the max is 2000.
So, it’s not a network limit, it’s per system limit. I don’t know if
there is an aggregate limit for all systems on a network.
-Rob
Leonid Khait wrote:
Is this Proceses Virtual Connections (VC) number limit per node in QNX
Network?
Thank you.
Rob Hem <rob@spamyourself.com> wrote:
Active VCs, Proxies and regular processes all occupy slots in the
kernel’s process table. So all contribute to whatever limit you have
configured for Proc32. Per the documentation for Proc32 -p, the default
is 500 (although I believe it use to be 300) and the max is 2000.So, it’s not a network limit, it’s per system limit. I don’t know if
there is an aggregate limit for all systems on a network.
There is no aggregate system limit – each vc (pair) is a point-to-point
connection and does not affect/interfere with other nodes.
-David
David Gibbs
QNX Training Services
dagibbs@qnx.com