Yes, that is correct. Closing the socket on failure needs to be added.
Regards,
Patrik
On 04/11/2016 11:34 AM, Christian Ehrhardt wrote:
> I like the approach as well to go for the fix for robustness first.
>
> I was accidentally able to find another testcase to hit the same root
> cause.
>
I like the approach as well to go for the fix for robustness first.
I was accidentally able to find another testcase to hit the same root cause.
Adding guests with 15 vhost_user based NICs each while having rxq for
openvswitch-dpdk set to 4 and multiqueue for the guest devices at 4 already
breaks
I fully agree with this course of action.
Thank you,
Patrik
On 04/08/2016 08:47 AM, Xie, Huawei wrote:
> On 4/7/2016 10:52 PM, Christian Ehrhardt wrote:
>> I totally agree to that there is no deterministic rule what to expect.
>> The only rule is that #fd certainly always is > #vhost_user
On 4/7/2016 10:52 PM, Christian Ehrhardt wrote:
> I totally agree to that there is no deterministic rule what to expect.
> The only rule is that #fd certainly always is > #vhost_user devices.
> In various setup variants I've crossed fd 1024 anywhere between 475
> and 970 vhost_user ports.
>
> Once
Hi Patrick,
On Tue, Apr 5, 2016 at 10:40 AM, Patrik Andersson R <
patrik.r.andersson at ericsson.com> wrote:
>
> The described fault situation arises due to the fact that there is a bug
> in an OpenStack component, Neutron or Nova, that fails to release ports
> on VM deletion. This typically
On 3/18/2016 5:15 PM, Patrik Andersson wrote:
> Protect against DPDK crash when allocation of listen fd >= 1023.
> For events on fd:s >1023, the current implementation will trigger
> an abort due to access outside of allocated bit mask.
>
> Corrections would include:
>
> * Match fdset_add()
Protect against DPDK crash when allocation of listen fd >= 1023.
For events on fd:s >1023, the current implementation will trigger
an abort due to access outside of allocated bit mask.
Corrections would include:
* Match fdset_add() signature in fd_man.c to fd_man.h
* Handling of return codes
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