OpenVZ Forum


Home » Mailing lists » Devel » [RFC] network namespaces
Re: [RFC] network namespaces [message #16688 is a reply to message #16683] Tue, 12 September 2006 03:28 Go to previous messageGo to previous message
ebiederm is currently offline  ebiederm
Messages: 1354
Registered: February 2006
Senior Member
Dmitry Mishin <dim@openvz.org> writes:

> On Monday 11 September 2006 18:57, Herbert Poetzl wrote:
>> I completely agree here, we need a separate namespace
>> for that, so that we can combine isolation and virtualization
>> as needed, unless the bind restrictions can be completely
>> expressed with an additional mangle or filter table (as
>> was suggested)
>
> iptables are designed for packet flow decisions and filtering, it has nothing 
> common with bind restrictions. So, it may be only packet flow 
> scheduling/filtering, but it will not help to resolve bind-time IP conflicts.

Please read the archive, where the suggestion was made.

What was suggested was a new table, with it's own set of chains.
So we could make filtering decisions on where sockets could be bound.

That is not a far stretch from where iptables is today.

Do you have some concrete arguments against the proposal?

Eric
_______________________________________________
Containers mailing list
Containers@lists.osdl.org
https://lists.osdl.org/mailman/listinfo/containers
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: [PATCH 2.6.18] ext2: errors behaviour fix
Next Topic: 64bit DMA in i2o_block
Goto Forum:
  


Current Time: Mon Sep 08 23:30:39 GMT 2025

Total time taken to generate the page: 0.08108 seconds