From: Pavel Fedin <p.fedin@samsung.com>
To: dev@dpdk.org
Subject: Re: [dpdk-dev] [RFC 0/5] virtio support for container
Date: Wed, 30 Dec 2015 12:46:40 +0300 [thread overview]
Message-ID: <002a01d142e6$fbfeb4e0$f3fc1ea0$@samsung.com> (raw)
Hello everybody!
I am currently working on improved version of this patchset, and i am testing it with openvswitch. I run two openvswitch instances:
on host and in container. Both ovs instances forward packets between its LOCAL port and vhost/virtio port. This way i can
comfortably run PING between my host and container.
The problem is that the patchset seems to be broken somehow. ovs-vswitchd fails to open dpdk0 device, and if i set --log-level=9
for DPDK, i see this in the console:
--- cut ---
Broadcast message from systemd-journald@localhost.localdomain (Wed 2015-12-30 11:13:00 MSK):
ovs-vswitchd[557]: EAL: TSC frequency is ~3400032 KHz
Broadcast message from systemd-journald@localhost.localdomain (Wed 2015-12-30 11:13:00 MSK):
ovs-vswitchd[560]: EAL: memzone_reserve_aligned_thread_unsafe(): memzone <RG_MP_ovs_mp_1500_0_262144> already exists
Broadcast message from systemd-journald@localhost.localdomain (Wed 2015-12-30 11:13:00 MSK):
ovs-vswitchd[560]: RING: Cannot reserve memory
--- cut ---
How can i debug this?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
next reply other threads:[~2015-12-30 9:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-30 9:46 Pavel Fedin [this message]
2015-12-31 9:19 ` Tan, Jianfeng
2015-12-31 9:40 ` Pavel Fedin
2015-12-31 10:02 ` Tan, Jianfeng
2015-12-31 10:38 ` Pavel Fedin
2015-12-31 11:58 ` Tan, Jianfeng
2015-12-31 12:44 ` Pavel Fedin
2015-12-31 12:54 ` Tan, Jianfeng
2015-12-31 13:07 ` Pavel Fedin
2015-12-31 13:47 ` Pavel Fedin
2015-12-31 15:39 ` Pavel Fedin
2016-01-06 5:47 ` Tan, Jianfeng
-- strict thread matches above, loose matches on Subject: below --
2017-06-15 8:21 Avi Cohen (A)
2015-11-05 18:31 Jianfeng Tan
2015-11-24 3:53 ` Zhuangyanying
2015-11-24 6:19 ` Tan, Jianfeng
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