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Date:      Sat, 23 Feb 2019 23:56:00 +0100
From:      Michael Grimm <trashcan@ellael.org>
To:        FreeBSD Net <freebsd-net@freebsd.org>, freebsd-jail@freebsd.org
Subject:   Re: Performance issues with VNET/bridge/VLAN
Message-ID:  <79A4C471-FCDF-4C2D-BBEF-6512F3AF608F@ellael.org>
In-Reply-To: <8ABA2B5F-6A94-4907-B623-6B7E9BC83CB3@punkt.de>
References:  <9B0EC546-38E6-424E-9CC9-93F4C58B296F@punkt.de> <355c746ae7ec884407299e2649283cfc@ellael.org> <8ABA2B5F-6A94-4907-B623-6B7E9BC83CB3@punkt.de>

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Hi

On 22. Feb 2019, at 19:48, Patrick M. Hausen <hausen@punkt.de> wrote:

> epair(4) interfaces added to the bridge

These are my number one suspects when it comes to performance loss within a VNET jail compared to the host system. 

> But I’ll fiddle with LRO nonetheless and report if that changes anything.

I'm interested to learn if bare metal might behave comparable to cloud infrastructure or not?

Regards,
Michael


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