[vpp-dev] VPP crash at dpo_default_get_next_node #vnet

2020-09-04 Thread snarayanasamy
The following crash is observed in the contiv deployment. Version: vpp v19.08.1-282~ga6a98b546-dirty built by root on c4100e93fc1d at Wed Aug 12 22:44:26 UTC 2020 Deployment: Contiv-vswitch. It has an our configuration agent along with contiv components. The following crash is seen during the s

[vpp-dev] FDIO Gerrit Maintenance - 2019-09-10 @ 1700 UTC

2020-09-04 Thread Vanessa Valderrama
*What:* * * Linux Foundation will be performing maintenance to migrate to our new SSO service in effort to roll out a more consistent login experience across all Linux Foundation project services. The login process will use sso.linuxfoundation.org. It will be similar to the JSD login. There is a

[vpp-dev] Query on ip4-local / ip4-unicast Feature Arc sequence

2020-09-04 Thread Satya Murthy
Hi , We wanted to have our custom graph node to receive all the IP packets that are destined to our local interfaces. However, we want the packets after reassmbly is done by the vnet reassembly code, if needed. Hence, we added a custom_feature on the ip4-unicast feature-arc as below. VNET_FEAT

Re: [vpp-dev] Buffer Occupancy Calculation #vnet #vpp

2020-09-04 Thread Benoit Ganne (bganne) via lists.fd.io
> Is there a way to determine who has cached and who is using a specific > buffer? > Is allocation of buffers bounded to a specific numa node? Or can they > allocate across numa nodes? If so, how is this determined? As mentioned by Damjan this would be too expensive in general. However if you are

Re: [vpp-dev] Buffer Occupancy Calculation #vnet #vpp

2020-09-04 Thread Damjan Marion via lists.fd.io
> On 4 Sep 2020, at 10:41, Solis JR, M. (Mauricio) via lists.fd.io > wrote: > > Thank you, I'm beginning to understand now, then total = available + cached + > used? yes > > Is there a way to determine who has cached What do you mean by “who have cached”? Cached buffers are free buffers

Re: [vpp-dev] Buffer Occupancy Calculation #vnet #vpp

2020-09-04 Thread Solis JR, M. (Mauricio) via lists.fd.io
Thank you, I'm beginning to understand now, then total = available + cached + used? Is there a way to determine who has cached and who is using a specific buffer? Is allocation of buffers bounded to a specific numa node? Or can they allocate across numa nodes? If so, how is this determined? --

Re: [vpp-dev] nat44 bug - created nat sessions aren't automatically cleaned up

2020-09-04 Thread Filip Varga via lists.fd.io
Hi Venkat, Yes this is resolved. At this point NAT44 ED is using port overloading algorithm with LRU list of session for reusability of the expired ones. Best regards, Filip Varga From: vpp-dev@lists.fd.io On Behalf Of Venkat Sent: Thursday, September 3, 2020 5:25 PM To: vpp-dev@lists.fd.io Su