Re: [PATCH net-next 0/2] tcp/dccp: better use of ephemeral ports

2016-02-11 Thread Eric Dumazet
On Thu, 2016-02-11 at 11:48 -0500, David Miller wrote: > From: Eric Dumazet > Date: Fri, 5 Feb 2016 18:08:56 -0800 > > > Big servers have bloated bind table, making very hard to succeed > > ephemeral port allocations, without special containers/namespace tricks. > > > > This patch series extend

Re: [PATCH net-next 0/2] tcp/dccp: better use of ephemeral ports

2016-02-11 Thread David Miller
From: Eric Dumazet Date: Fri, 5 Feb 2016 18:08:56 -0800 > Big servers have bloated bind table, making very hard to succeed > ephemeral port allocations, without special containers/namespace tricks. > > This patch series extends the strategy added in commit 07f4c90062f8 > ("tcp/dccp: try to not

[PATCH net-next 0/2] tcp/dccp: better use of ephemeral ports

2016-02-05 Thread Eric Dumazet
Big servers have bloated bind table, making very hard to succeed ephemeral port allocations, without special containers/namespace tricks. This patch series extends the strategy added in commit 07f4c90062f8 ("tcp/dccp: try to not exhaust ip_local_port_range in connect()"). Since ports used by con