On Thu, Feb 28, 2013 at 01:55:58PM +, Daniel P. Berrange wrote:
> On Thu, Feb 28, 2013 at 02:49:51PM +0100, Stefan Hajnoczi wrote:
> > On Wed, Feb 27, 2013 at 04:49:16PM +, Daniel P. Berrange wrote:
> > > On Wed, Feb 27, 2013 at 03:05:47PM +0100, Stefan Hajnoczi wrote:
> > > > Reduce -netde
On Thu, Feb 28, 2013 at 02:49:51PM +0100, Stefan Hajnoczi wrote:
> On Wed, Feb 27, 2013 at 04:49:16PM +, Daniel P. Berrange wrote:
> > On Wed, Feb 27, 2013 at 03:05:47PM +0100, Stefan Hajnoczi wrote:
> > > Reduce -netdev socket latency by disabling the Nagle algorithm on
> > > SOCK_STREAM socke
On Wed, Feb 27, 2013 at 04:49:16PM +, Daniel P. Berrange wrote:
> On Wed, Feb 27, 2013 at 03:05:47PM +0100, Stefan Hajnoczi wrote:
> > Reduce -netdev socket latency by disabling the Nagle algorithm on
> > SOCK_STREAM sockets in net/socket.c. Since we are tunelling Ethernet
> > over TCP we shou
On Wed, Feb 27, 2013 at 03:05:47PM +0100, Stefan Hajnoczi wrote:
> Reduce -netdev socket latency by disabling the Nagle algorithm on
> SOCK_STREAM sockets in net/socket.c. Since we are tunelling Ethernet
> over TCP we shouldn't artificially delay outgoing packets, let the guest
> decide packet sch
Le Wednesday 27 Feb 2013 à 15:05:47 (+0100), Stefan Hajnoczi a écrit :
> Reduce -netdev socket latency by disabling the Nagle algorithm on
> SOCK_STREAM sockets in net/socket.c. Since we are tunelling Ethernet
> over TCP we shouldn't artificially delay outgoing packets, let the guest
> decide pack
Reduce -netdev socket latency by disabling the Nagle algorithm on
SOCK_STREAM sockets in net/socket.c. Since we are tunelling Ethernet
over TCP we shouldn't artificially delay outgoing packets, let the guest
decide packet scheduling.
I already get sub-millisecond -netdev socket ping times on loca
