From: Gongming Chen
In the ovn security group, each host ip corresponds to at least 4 flow
tables (different connection states). As the scale of hosts using the
security group increases, the ovs security group flow table will
increase sharply, especially when it is applied the remote group
From: Gongming Chen
After setting the iface-id, immediately check the up status of the port
binding, it will occasionally fail, especially when the port binding
status is reported later.
When it fails, the following will be output:
Checking values in sb Port_Binding with logical_port=lsp1
On Thu, Jan 21, 2021 at 5:44 PM wrote:
>
> From: Tonghao Zhang
>
> When setting the meter rate to 4.3+Gbps, there is an overflow, the
> meters don't work as expected.
>
> $ ovs-ofctl -O OpenFlow13 add-meter br-int "meter=1 kbps stats
> bands=type=drop rate=4294968"
>
> Before the patch, the
I have sent v4 patch to remove GRO and GSO code to avoid such concern.
GRO and GSO must use multi-seg mbuf, our local openstack environment has used
these code but didn't see any corrupt issue, so I'm not sure what case will
result in corrupt.
Linearizing mbuf means copying, that will have
In OVS DPDK (for tap in lib/netdev-linux.c), we don't use net_tap, internal
type is also tap type in OVS DPDK use case, that means all the bridge ports
(i.e. br-int, ovs-netdev, br-phy, etc.) are tap, it will result in deadlock if
we use PMDs to handle them.
For non-bridge tap ports, PMD is
Bleep bloop. Greetings gmingchen(陈供明), I am a robot and I have tried out your
patch.
Thanks for your contribution.
I encountered some error that I wasn't expecting. See the details below.
git-am:
error: cannot convert from eucgb2312_cn to UTF-8
fatal: could not parse patch
Please check
On Fri, Feb 5, 2021 at 1:08 PM Gregory Rose wrote:
>
>
>
> On 2/4/2021 7:08 PM, William Tu wrote:
> > On Thu, Feb 4, 2021 at 3:17 PM Gregory Rose wrote:
> >>
> >>
> >>
> >> On 2/3/2021 1:21 PM, William Tu wrote:
> >>> Mellanox card has different XSK design. It requires users to create
> >>>
Hi Dumitru,
I have corrected the patch format and resubmitted it. Please check it.
Thanks,
Gongming
> On Feb 7, 2021, at 12:25 AM, gmingchen(陈供明) wrote:
>
> From: Gongming Chen
>
> After setting the iface-id, immediately check the up status of the port
> binding, it will occasionally fail,
From: Gongming Chen
After setting the iface-id, immediately check the up status of the port
binding, it will occasionally fail, especially when the port binding
status is reported later.
When it fails, the following will be output:
Checking values in sb Port_Binding with logical_port=lsp1
On Mon, Feb 1, 2021 at 5:48 PM Yi Yang (杨燚)-云服务集团 wrote:
>
> Thanks Ilya, net_tap PMD is handling tap device on host side, so it can
> leverage vnet header to do TSO/GSO, maybe net_pmd authors don't know how to
> do this, from source code, tap fd isn't enabled vnet header and TSO.
>
thanks,
Bleep bloop. Greetings gmingchen(陈供明), I am a robot and I have tried out your
patch.
Thanks for your contribution.
I encountered some error that I wasn't expecting. See the details below.
checkpatch:
ERROR: Author gmingchen(陈供明) needs to sign off.
WARNING: Unexpected sign-offs from
On Tue, Oct 27, 2020 at 5:50 PM Yi Yang (杨燚)-云服务集团 wrote:
>
> -邮件原件-
> 发件人: dev [mailto:ovs-dev-boun...@openvswitch.org] 代表 Ilya Maximets
> 发送时间: 2020年10月27日 21:12
> 收件人: yang_y...@163.com; ovs-dev@openvswitch.org
> 抄送: f...@sysclose.org; i.maxim...@ovn.org
> 主题: Re: [ovs-dev] [PATCH V3
After setting the iface-id, immediately check the up status of the port
binding, it will occasionally fail, especially when the port binding
status is reported later.
When it fails, the following will be output:
Checking values in sb Port_Binding with logical_port=lsp1 against false...
found
>
> Hi Lorenzo, a few comments down below.
Hi Mark,
thx for review. I will fix them in v2.
Regards,
Lorenzo
>
> On 2/3/21 10:54 AM, Lorenzo Bianconi wrote:
> > In the current ovn-nbctl lr-route-add implementation is possible to add
> > multiple duplicated routes adding --ecmp or
In the current ovn-nbctl lr-route-add implementation is possible to add
multiple duplicated routes adding --ecmp or --ecmp-symmetric-reply
option, e.g:
$ovn-nbctl --ecmp-symmetric-reply lr-route-add lr0 10.244.0.7/32 172.18.0.4
$ovn-nbctl --ecmp-symmetric-reply lr-route-add lr0 10.244.0.7/32
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