From: "IÑAKI MURILLO" <inaki.murilloa@ehu.eus>
To: dev@dpdk.org
Subject: [dpdk-dev] Doubt: QEMU <-> OVS using DPDK
Date: Wed, 11 Feb 2015 15:49:18 +0100 [thread overview]
Message-ID: <20150211154918.Horde.GusL15O-_ZpdikbZDP7FsQ4@www.ehu.eus> (raw)
Hello,
I am trying to connect a virtual machine with a openvswitch using DPDK
for performance, as you can see in the next figure.
+-----------------------------------------------+
| QMEU VM |
| |
| +--------+--------+ |
| | DPDK APP | |
| | | |
| +--------^--------+ |
| | |
| +--------V--------+ |
| | DPDK virtual | |
| | interface | |
+--------------------------+--------^--------+--+
| Ivshmen ¿?
| MEMNIC ¿?
|
+-----+--------------------+--------V--------+--+
| OVS+DPDK | DPDK virtual | |
| | interface | |
| +-----------------+ |
| |
| |
| +--------------+ +----------------+ |
| | | | | |
+--+------^-------+---------+----------^-----+--+
| |
| |
| |
+---------V---+ +------V--------+
| 10G NIC | | 10G NIC |
| DPDK | | DPDK |
+-------------+ +---------------+
I do not have any problem connecting with 10G NICs, but I do have when
it comes to QEMU. I am nor pretty sure how to connect qemu with ovs.
As far as I know, I think that I have to use MEMNIC or Ivshmem, but I
cannot find much information about how to do it.
Could someone explain to me how can it be done?
Thank you in advanced.
Iñaki Murillo
next reply other threads:[~2015-02-11 14:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-11 14:49 IÑAKI MURILLO [this message]
2015-02-13 8:22 ` Mcnamara, John
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