Re: [vpp-dev] VPP worker thread going in D state

2022-08-08 Thread Satish Singh
:  6701 root      20   0  145.6g 314232 209748 R 90.2  4.0 258:03.10 vpp_wk_0 Line 49749:  6701 root      20   0  145.6g 314700 210216 R 72.5  4.0 258:35.58 vpp_wk_0 Line 50516:  6701 root      20   0  145.6g 314700 210216 R 99.9  4.0 258:40.40 vpp_wk_0 -- Regards, Satish Singh

[vpp-dev] VPP worker thread going in D state

2022-08-06 Thread Satish Singh
-input 3) veth pair Regards, Satish Singh -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#21772): https://lists.fd.io/g/vpp-dev/message/21772 Mute This Topic: https://lists.fd.io/mt/92859391/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https

[vpp-dev] VPP Packet drops in handoff during IPSEC encryption

2022-01-06 Thread satish amara
congestion Please let me know any suggestions on how can we avoid congestion in this use case scenario. - *esp4-encrypt-tun-handoff congestion drop error* Regards, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#20685): https

[vpp-dev] VPP Binary API Python issues.

2021-09-30 Thread satish amara
[Edited Message Follows] -- Forwarded message - From: *satish amara* < satishkam...@gmail.com > Date: Thu, Sep 30, 2021 at 3:21 PM Subject: Re: [vpp-dev] VPP Binary API Python issues. To: < otr...@employees.org > In the same code script, I am dumping the interface in

[vpp-dev] VPP Binary API Python issues.

2021-09-30 Thread satish amara
-- Forwarded message - From: satish amara Date: Thu, Sep 30, 2021 at 3:21 PM Subject: Re: [vpp-dev] VPP Binary API Python issues. To: In the same code, I am dumping the interface info and IPSEC SA. I don't see any issue there. The issue happens only for some binary API. On Thu

Re: [vpp-dev] VPP Binary API Python issues.

2021-09-30 Thread satish amara
> Did you include the whole backtrace? > You also want to use python3. > > Cheers, > Ole > > > On 30 Sep 2021, at 19:52, satish amara wrote: > > > > Hi, > >I am trying to get IKEv2 SA using Python API. I see following issue. > > File "./cli

[vpp-dev] VPP Binary API Python issues.

2021-09-30 Thread satish amara
p_serializer.py", line 172, in unpack Please let me know any suggestions on how to resolve this. Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#20253): https://lists.fd.io/g/vpp-dev/message/20253 Mute This Topic: https

[vpp-dev] VPP binary API/VPP_API_TEST program

2021-09-29 Thread satish amara
-integ-alg sha1-96 ike-dh modp-2048 esp-crypto-alg aes-cbc 256 esp-integ-alg sha1-96 lifetime 360 jitter 10 handover 5 maxdata 0 IKEv2 profile displays id data and selector data as zero in spite they are set. I am seeing this issue following VPP version version: 21.06.0-1 Regards, Satish K Amara

Re: [vpp-dev] DPDK initialization issues

2021-09-21 Thread satish amara
[Edited Message Follows] " That looks suspicious for sure... Can you try with VPP native virtio driver instead of DPDK? " Hi Ben, Thank you. How do I enable that? I dint compile the VPP code. I just installed the VPP packages on VM and trying to test the IPSEC config. Regards, Sa

Re: [vpp-dev] DPDK initialization issues

2021-09-21 Thread satish amara
Hi Ben, Thank you. How do I enable that? I dint compile the VPP code. I just installed the VPP packages on VM and trying to test the IPSEC config. Regards, Satish Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#20173): https://lists.fd.io/g

Re: [vpp-dev] Issues adding ACL with binary_api

2021-08-25 Thread satish amara
I was able to run the same command on the centos platform when I build the image.   I am seeing this issue when I install the VPP package Downloading and Installing VPP — The Vector Packet Processor 21.06 documentation (fd.io) (

[vpp-dev] Issues adding ACL with binary_api

2021-08-23 Thread satish amara
# If I  use debug CLI it works, for example set acl-plugin acl permit+reflect src 192.81.1.1/32 ( http://192.81.1.1/32 ) dst 192.82.1.1/32 ( http://192.82.1.1/32 ) proto 17 sport 100 dport 1 Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View

[vpp-dev] Issues adding ACL with binary_api

2021-08-23 Thread satish amara
+reflect src 192.81.1.1/32 dst 192.82.1.1/32 proto 17 sport 100 dport 1 I can the new ACL rule Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#20012): https://lists.fd.io/g/vpp-dev/message/20012 Mute This Topic: https

[vpp-dev] BFD developers on VPP

2021-08-20 Thread satish amara
P currently supports *single-hop* UDP transport based on RFC 5880 and RFC 5881" Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#20004): https://lists.fd.io/g/vpp-dev/message/20004 Mute This Topic: https://lists.fd.io/mt/8502

Re: [vpp-dev] DPDK initialization issues

2021-08-19 Thread satish amara
gt; > > -Original Message- > > From: satish amara < satishkam...@gmail.com > > > Sent: jeudi 19 août 2021 17:43 > > To: Benoit Ganne (bganne) < bga...@cisco.com > > > Cc: vpp-dev@lists.fd.io ; Damjan Marion < dmar...@me.com > > > Subject: Re: [vpp-d

Re: [vpp-dev] DPDK initialization issues

2021-08-19 Thread satish amara
g from VPP1 to host 192.168.100.20 looks good. On Thu, Aug 19, 2021 at 11:49 AM Benoit Ganne (bganne) wrote: > That looks suspicious for sure... Can you try with VPP native virtio > driver instead of DPDK? > > ben > > > -Original Message- > > From: satish am

Re: [vpp-dev] DPDK initialization issues

2021-08-19 Thread satish amara
Also, I noticed an interesting thing. After I stop the (exit) VPP the queued packets are sent out by the DPDK driver. On Thu, Aug 19, 2021 at 11:32 AM satish amara wrote: > What is surprising is everything works fine until I do IPSEC. The ping to > local networks on the eth3 interface

Re: [vpp-dev] DPDK initialization issues

2021-08-19 Thread satish amara
pdk, see > "create interface virtio" cli commands. > > Best > ben > > > -Original Message- > > From: satish amara > > Sent: jeudi 19 août 2021 16:39 > > To: Benoit Ganne (bganne) > > Cc: vpp-dev@lists.fd.io; Damjan Marion >

Re: [vpp-dev] DPDK initialization issues

2021-08-19 Thread satish amara
Hi, Here are the attached logs. I also see the counters on eth3 get increments after pings packets are sent out. The packets are never sent out after that. They are stuck on tx queue. Thank you for looking into this. Regards, Satish K Amara On Thu, Aug 19, 2021 at 3:13 AM Benoit Ganne

[vpp-dev] DPDK initialization issues

2021-08-18 Thread satish amara
the issue is Thanks, Satish Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19983): https://lists.fd.io/g/vpp-dev/message/19983 Mute This Topic: https://lists.fd.io/mt/84979398/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https

[vpp-dev] DPDK initialization issues

2021-08-18 Thread satish amara
TotalHugepageSize then set this parameter # to current shmmax value. kernel.shmmax=2147483648 But in spite of the error, I was able to ping thru the interface owned by DPDK. Seeing issue for IPSEC traffic. So trying to find where the issue is Thanks, Satish Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You

[vpp-dev] VPP IPSEC traffic is not passing thru when DPDK is enabled.

2021-08-17 Thread satish amara
setup. Regards, Satish K Amaara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19978): https://lists.fd.io/g/vpp-dev/message/19978 Mute This Topic: https://lists.fd.io/mt/84953426/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe:

[vpp-dev] VPP classifier and session commands

2021-08-03 Thread satish amara
t-data-offset ] [table ] [memory-size [M][G]] [next-table ] [del] [del-chain]. Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19908): https://lists.fd.io/g/vpp-dev/message/19908 Mute This Topic: https://lists.fd.io/mt/84646508

[vpp-dev] Compiling some of the tests code in VPP infra

2021-07-26 Thread satish amara
that file. Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19876): https://lists.fd.io/g/vpp-dev/message/19876 Mute This Topic: https://lists.fd.io/mt/84467253/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https

Re: [vpp-dev] User Applications on VPP

2021-07-22 Thread satish amara
and Application B to continue to use the LDP path (Socket calls intercepted). Is it possible? Thanks, Satish K Amara On Thu, Jul 22, 2021 at 1:29 PM Florin Coras wrote: > Hi Satish, > > If the LD_PRELOAD env variable is only set when starting the application, > only that applicatio

[vpp-dev] User Applications on VPP

2021-07-22 Thread satish amara
is the procedure? Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19847): https://lists.fd.io/g/vpp-dev/message/19847 Mute This Topic: https://lists.fd.io/mt/84380120/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https

[vpp-dev] OSPF and other routing protocols on VPP

2021-07-16 Thread satish amara
<https://wiki.fd.io/view/VPP/HostStack> Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19801): https://lists.fd.io/g/vpp-dev/message/19801 Mute This Topic: https://lists.fd.io/mt/84248756/21656 Group Owner: vpp-dev+ow...

Re: [EXTERNAL] [vpp-dev] Multi-threading locks and synchronization

2021-07-15 Thread satish amara
rstand all the semantics. On Tue, Jul 13, 2021 at 3:39 PM Damjan Marion wrote: > > > > On 13.07.2021., at 18:41, satish amara wrote: > > > > Sync is needed. It's a question about the design of packet flow in VPP. > Locks can be avoided if the packets in a flow a

[vpp-dev] HQOS in latest VPP

2021-07-15 Thread satish amara
Hi, It looks like Hierarchical Queuing support is not supported in the latest VPP release. The last release I see is 20.01. Any plans to support it again in the future VPP? I don't see the config commands or nor hqos code in the latest VPP release. Thanks, Satish K Amara

Re: [vpp-dev] VPP on different Linux Platforms

2021-07-15 Thread satish amara
[Edited Message Follows] Thanks, I am trying to understand the dependencies of VPP are based on the OS kernel/Linux flavors (Centos, Redhat, Ubuntu). What version of Linux kernel it can run. Downloading and Installing VPP — The Vector Packet Processor 20.01 documentation (fd.io), (

Re: [vpp-dev] VPP on different Linux Platforms

2021-07-15 Thread satish amara
Thanks, I am trying to understand the dependencies of VPP are based on the OS kernel/Linux flavors (Centos, Redhat, Ubuntu). What version of Linux kernel it can run. Downloading and Installing VPP — The Vector Packet Processor 20.01 documentation (fd.io), (

[vpp-dev] VPP on different Linux Platforms

2021-07-13 Thread satish amara
specific Linux flavors dependency. Thanks, Satish Amara. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19759): https://lists.fd.io/g/vpp-dev/message/19759 Mute This Topic: https://lists.fd.io/mt/84184116/21656 Group Owner: vpp-dev+ow...@lists.fd.io

Re: [EXTERNAL] Re: [vpp-dev] Multi-threading locks and synchronization

2021-07-13 Thread satish amara
Sync is needed. It's a question about the design of packet flow in  VPP. Locks can be avoided if the packets in a flow are processed by the same thread. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19757):

Re: [EXTERNAL] Re: [vpp-dev] Multi-threading locks and synchronization

2021-07-12 Thread satish amara
Thank you for your explanation.  What is recommended way if a custom plugin is working on multiple threads. Direct the packet in the same flow to the same thread or use spinlocks for synchronization. It looks like for IPSEC VPP code is trying the process the packets on the same flow on the same

Re: [vpp-dev] Multi-threading locks and synchronization

2021-07-12 Thread satish amara
in packets due to config changes?  Does this mean all the packets need to be flushed out or processed before the new config is applied? On Mon, Jul 12, 2021 at 11:04 AM Damjan Marion < dmar...@me.com > wrote: > > > >> On 11.07.2021., at 17:10, satish amara &

[vpp-dev] Multi-threading locks and synchronization

2021-07-12 Thread satish amara
?   Lots of info being stored in Opaque fields for a couple of features. How the code is making sure changes in the config data are taken care of when the packets are still being processed by intermediate nodes in the graph. Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all

[vpp-dev] Multi-threading locks and synchronization

2021-07-11 Thread satish amara
? Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19744): https://lists.fd.io/g/vpp-dev/message/19744 Mute This Topic: https://lists.fd.io/mt/84132489/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https

[vpp-dev] Multi-threading locks and synchronization

2021-07-11 Thread satish amara
in the same flow go to the same core for encryption ? In IP lookup will find the adjacency and store it in the Opaque field.. Send to another node to rewrite. Before the packet gets processed in the next node if the interface is removed from forwarding table. What will happen ? T Thanks, Satish K

Re: [vpp-dev] no dpdk plugin in vpp

2021-07-09 Thread satish amara
Hi Tony, You have a couple of DPDK drivers. You can try loading uio-pci-generic and see if it works. Regards, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19739): https://lists.fd.io/g/vpp-dev/message/19739 Mute This Topic: https

[vpp-dev] Multi-threading

2021-07-09 Thread satish amara
(Infrastructure) — Vector Packet Processor 01 documentation (fdio-vpp.readthedocs.io) ( https://fdio-vpp.readthedocs.io/en/latest/gettingstarted/developers/infrastructure.html ) Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online

[vpp-dev] Multi-threading

2021-07-09 Thread satish amara
-vpp.readthedocs.io) <https://fdio-vpp.readthedocs.io/en/latest/gettingstarted/developers/infrastructure.html> Thanks, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19738): https://lists.fd.io/g/vpp-dev/message/19738 Mute This Topic:

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-07-01 Thread satish amara
low is used to set the packet fields required for classifying the incoming packet. As a result of the classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pi

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-07-01 Thread satish amara
low is used to set the packet fields required for classifying the incoming packet. As a result of the classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pi

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-06-28 Thread satish amara
low is used to set the packet fields required for classifying the incoming packet. As a result of the classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pipe|tc offset

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-06-28 Thread satish amara
ying the incoming packet. As a result of the classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pipe|tc offset mask Regards, Satish K Amara #dpdk -=-=-=

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-06-28 Thread satish amara
ssifying the incoming packet. As a result of classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pipe|tc offset mask Regards, Satish K Amara -=-=-=-=-=-=-=

[vpp-dev] Flow API questions/Hierarchical Queuing feature support

2021-06-28 Thread satish amara
t of classification process, packet field information will be mapped to 5 tuples (subport, pipe, traffic class, pipe, color) and stored in packet mbuf. set dpdk interface hqos pktfield id subport|pipe|tc offset mask Regards, Satish K Amara -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all

Re: [vpp-dev] Unable to ping VPP interface when using SRIOV VF

2020-03-17 Thread Satish Singh
n in VPP which might not need above hack. Versions: Kernel version: 3.10.0 VPP version: vpp-20.01 Regards, Satish Singh From: Lokesh Chimbili Sent: 26 February 2020 15:48 To: Jerome Tollet (jtollet) Cc: Krishnamoney Elayathu ; Mrityunjaya Kumar Altran ; Neale Ranns (nranns) ; Damjan Marion

Re: [vpp-dev] Need info on memory-tracer

2020-01-28 Thread satish . gundu
Thank you Dave. I tried disabling history ( which caused a crash ). So, I used to gdb to avoid the problematic code for the time being. With this, now, I am not seeing periodic increments in the traced allocations due to CLI history. However, I am still not getting how to make good use of the

Re: [vpp-dev] Need info on memory-tracer

2020-01-28 Thread satish . gundu
Sorry Dave. I could not understand. Do I need to run a command "debug cli command history" ? I didnt find any command on the CLI with this syntax. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#15273): https://lists.fd.io/g/vpp-dev/message/15273

[vpp-dev] Need info on memory-tracer

2020-01-28 Thread satish . gundu
[Edited Message Follows] Hi , Would like to understand on how to use/interpret the output of memory-tracer feature in VPP. Here are the steps I followed. 1) executed memory-trace on 2) checked show memory verbose 3) no allocations seen 4) executed a scenario, where a vector is allocated 5)

[vpp-dev] Need info on memory-tracer

2020-01-28 Thread satish . gundu
Hi , Would like to understand on how to use/interpret the output of memory-tracer feature in VPP. Here are the steps I followed. 1) executed memory-trace on 2) checked show memory verbose 3) no allocations seen 4) executed a scenario, where a vector is allocated 5) checked show memory verbose

[vpp-dev] Message more than 2048 is not getting transferred properly ( over MemIf )

2019-04-17 Thread satish . gundu
the "buffer-size" and log2_ring_size" values to accommodate 16K. Still, we are seeing that only 2048 bytes are going well. Is there any limit of 2048 that is enforced anywhere in the memif / vlib that is causing this issue. Appreciate your inputs on this. Thanks &a

[vpp-dev] Memif "no free tx slots" in 18.10

2019-04-16 Thread satish . gundu
0   We are creating the memif interface with the following command   vppctl create interface memif id 0 master ring-size 16 buffer-size 10240 rx-queues 2 tx-queues 2 mode ip   Please let us know if something changed in 18.10 that we have to change the way we use memif. Appreciate your in

Re: [vpp-dev] vlib_register_all_static_nodes not picking up the graph node ( in 18.10 )

2019-04-16 Thread satish . gundu
Hi Dave, The file with register_node for this graph node was not getting picked up as it was present in the "MULTIARCH_SOURCES" section in the CMakeLists.txt. This was working with 1801, but not in 18.10. After removing the section MULTIARCH_SOURCES, this got solved. Thanks & R

[vpp-dev] Memif "no free tx slots" in 18.10

2019-04-14 Thread satish . gundu
rface with the following command vppctl create interface memif id 0 master ring-size 16 buffer-size 10240 rx-queues 2 tx-queues 2 mode ip Please let us know if something changed in 18.10 that we have to change the way we use memif. Appreciate your inputs on this. Thanks & Regards, Satish -=

[vpp-dev] vlib_register_all_static_nodes not picking up the graph node ( in 18.10 )

2019-04-12 Thread satish . gundu
Can someone let us know, how the constructor of each graph node gets called, so that I can use gdb and see what could be wrong. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12778): https://lists.fd.io/g/vpp-dev/message/127

Re: [vpp-dev] Packet with custom ip-proto value drops in ip4-local node

2019-04-12 Thread satish . gundu
Hi Florin, Seems like, my node registration is having an issue for the custom proto. Somehow, with 1810, it is not showing up in the registered nodes. Am posting another topic to resolve this. Thanks for the quick pointers. Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages

[vpp-dev] Packet with custom ip-proto value drops in ip4-local node

2019-04-11 Thread satish . gundu
4-chain   [@0]: dpo-load-balance: [proto:ip4 index:11 buckets:1 uRPF:11 to:[0:0]]     [0] [@0]: dpo-drop ip4     Also, is there anyway to get the exact sub-error-code which indicates that this is due to TCP/UDP checksum error etc ? Appreciate any inputs in this regard.   Thank

[vpp-dev] Non TCP-UDP packet drop in ip4-local node in 1810

2019-04-11 Thread satish . gundu
  unicast-ip4-chain   [@0]: dpo-load-balance: [proto:ip4 index:11 buckets:1 uRPF:11 to:[0:0]]     [0] [@0]: dpo-drop ip4 Also, is there anyway to get the exact sub-error-code which indicates that this is due to TCP/UDP checksum error etc ? Appreciate any inputs in this regard. Thank

[vpp-dev] Non TCP-UDP packet drop in ip4-local node in 1810

2019-04-11 Thread satish . gundu
s:1 uRPF:11 to:[0:0]]     [0] [@0]: dpo-drop ip4 Also, is there anyway to get the exact sub-error-code which indicates that this is due to TCP/UDP checksum error etc ? Appreciate any inputs in this regard. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to

Re: [vpp-dev] VPP plugin unit test framework

2019-03-27 Thread satish . gundu
). Not sure, if this is achievable with VPP framework or not. Please let me know your views on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12653): https://lists.fd.io/g/vpp-dev/message/12653 Mute This Topic: h

Re: [vpp-dev] VPP plugin unit test framework

2019-03-27 Thread satish . gundu
Thanks Neale for the quick info. Will look into the test suit. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12652): https://lists.fd.io/g/vpp-dev/message/12652 Mute This Topic: https://lists.fd.io/mt/30792438/21656 Group Owner:

[vpp-dev] VPP plugin unit test framework

2019-03-27 Thread satish . gundu
. Also, is there any packet crafting library thats integrated into VPP echo system that can be of help for crafting different type of packets. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12645): https://lists.fd.io/g

[vpp-dev] Error in classify session CLI

2019-03-21 Thread satish . gundu
nd what the issue is. Also, is there any in depth documentation on all the classify CLI formats that VPP currently supports with any examples. Appreciate your inputs on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply

[vpp-dev] VPP Crash in dpdk node

2019-03-08 Thread satish . gundu
in eal_thread_loop (arg=)     at /fdio.1801/build-root/rpmbuild/vpp-18.01.1.0/build-root/build-vpp-native/dpdk/dpdk-17.11/lib/librte_eal/linuxapp/eal/eal_thread.c:182 #9  0x0003 in ?? () #10 0x in ?? () (gdb) Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive

Re: [vpp-dev] Calling functions across plugins

2019-02-28 Thread satish . gundu
Thanks Dave for the quick inputs. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12402): https://lists.fd.io/g/vpp-dev/message/12402 Mute This Topic: https://lists.fd.io/mt/30164897/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe:

[vpp-dev] Calling functions across plugins

2019-02-28 Thread satish . gundu
of achieving this. Also, does this drive me towards plugin-A and plugin-B into a single plugin-C. In nut shell, calling functions across plugins, is this a common thing in VPP architecture ? (or) is this something we need to avoid for any reasons ? Thanks & Regards, Sa

Re: [vpp-dev] VPP statistics

2019-01-20 Thread satish . gundu
Thanks Ole / Neal for the confirmation. Will further check the code. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11960): https://lists.fd.io/g/vpp-dev/message/11960 Mute This Topic: https://lists.fd.io/mt/29195591/21656 Group Owner:

[vpp-dev] VPP statistics

2019-01-17 Thread satish . gundu
, Is there any way, we can control this behavior ( getting a separate thread for stats or not ). Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11943): https://lists.fd.io/g/vpp-dev/message/11943 Mute This Topic: https://lists.f

[vpp-dev] VPP stats thread

2019-01-17 Thread satish . gundu
, Is there any way, we can control this behavior ( getting a separate thread for stats or not ). Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11938): https://lists.fd.io/g/vpp-dev/message/11938 Mute This Topic: https://lists.f

[vpp-dev] Always getting single frames in the vector

2018-12-27 Thread satish . gundu
node. Appreciate your inputs regarding this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11785): https://lists.fd.io/g/vpp-dev/message/11785 Mute This Topic: https://lists.fd.io/mt/28871325/21656 Group Owner: vpp-de

[vpp-dev] Any upcoming fd.io VPP events

2018-12-21 Thread satish . gundu
Hi VPP-Dev , Would like to know if there are any upcoming fd.io VPP trainings / workshops to attend. Also, we would like to know if someone can give in-person training for couple of days on VPP. Can you please let us know. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You rec

Re: [vpp-dev] Message serialize / deserializer in VPP ( like google protobuf )

2018-12-05 Thread satish . gundu
code references. Really appreciate your inputs on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11498): https://lists.fd.io/g/vpp-dev/message/11498 Mute This Topic: https://lists.fd.io/mt/28583926/21656 Group O

Re: [vpp-dev] Message serialize / deserializer in VPP ( like google protobuf )

2018-12-04 Thread satish . gundu
that can come handy for us ? If so, I hope, we need to integrate this code onto our control plane process as well.  Please let me know if my understanding is correct. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#1

[vpp-dev] Message serialize / deserializer in VPP ( like google protobuf )

2018-12-04 Thread satish . gundu
Hi All, Is there any VPP plugin for message serilize/deserialization ( like asn.1  / google protobuf )   ? We would like to use this for messaging with a control plane module over MemIf channel. Appreciate any inputs on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You rec

[vpp-dev] icmp_responder multithreaded failing with no free slots #vpp

2018-11-19 Thread satish . gundu
Appreciate any inputs on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11315): https://lists.fd.io/g/vpp-dev/message/11315 Mute This Topic: https://lists.fd.io/mt/28241973/21656 Mute #vpp: https://lists.fd.io/

Re: [vpp-dev] Memif with RAW

2018-11-18 Thread satish . gundu
Thanks Pradeep for the quick info. Will try this out. Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11302): https://lists.fd.io/g/vpp-dev/message/11302 Mute This Topic: https://lists.fd.io/mt/28189776/21656 Group Owner: vpp-dev+ow

[vpp-dev] Memif with RAW

2018-11-16 Thread satish . gundu
es it onto a custom plugin that decodes the message directly. Any thoughts on this please. Really appreciate any views on this and thanks in advance for the help. Thanks & Regads, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (

Re: [vpp-dev] MemIf with non-VPP userspace appliation

2018-11-15 Thread satish . gundu
Hi Damjan, Can you please take a look at my previous reply and share your views on this. Thanks a lot and appreciate your time on this. Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11275): https://lists.fd.io/g/vpp-dev/message

Re: [vpp-dev] MemIf with non-VPP userspace appliation

2018-11-14 Thread satish . gundu
he next nodes from "memif" node. Please let me know. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11254): https://lists.fd.io/g/vpp-dev/message/11254 Mute This Topic: https://lists.fd.io/mt/28121612/21

Re: [vpp-dev] MemIf with non-VPP userspace appliation

2018-11-13 Thread satish . gundu
Can someone please help me here. Appreciate your inputs on this. Thanks & Regards, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11233): https://lists.fd.io/g/vpp-dev/message/11233 Mute This Topic: https://lists.fd.io/mt/28121612/2

[vpp-dev] MemIf when security is not a concern

2018-11-13 Thread satish . gundu
in a container world, which is a better choice ? Does Unix domain socket suffices ? If I use UDS, then is there any standard piece of code in VPP, which can poll all the UDS ? Appreciate your inputs on this. Thanks, Satish -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View

[vpp-dev] MemIf with non-VPP userspace appliation

2018-11-13 Thread satish . gundu
verficiations and fragmentation/ reassembly logic ). This seems to be a big overhead in terms of the code maintainance. Please let me know, if this is a correct way to use Memif mechanism (or) Is it designed only for communication between two VPP applications. Thanks, Satish

[vpp-dev] Adding a node dynamically between any two nodes

2018-06-25 Thread satish pitchikala
be *node2* I tried using VLIB_NODE_TYPE_PROCESS to create a node inside cli It creates a node but couldn't insert it between node 1 and node 2. Request for some pointers in this regard. Best Regards, Satish P -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply

Re: [vpp-dev] VCL UDP connection failure

2018-03-29 Thread Satish
; why it worked. Either way, we’re aware of the issue and we’ll be looking > into it. For the time being, you could just replicate the tcp server logic > for the udp server. > > Regards, > Florin > > On Mar 29, 2018, at 3:47 PM, satish karunanithi <satish.f...@gmail.com> >

Re: [vpp-dev] VCL UDP connection failure

2018-03-29 Thread Satish
/vcl/ldp.c:2121 #8 0x004009ab in main () at udpserver.c:36 On Thu, Mar 29, 2018 at 6:00 PM, Florin Coras <fcoras.li...@gmail.com> wrote: > Could you retry udp and see if it reports an error? > > Thanks, > Florin > > On Mar 29, 2018, at 3:25 PM, Satish <

Re: [vpp-dev] VCL UDP connection failure

2018-03-29 Thread Satish
] 172.28.128.3:7891->0.0.0.0:0ldp-2519-app Thanks, Satish. On Thu, Mar 29, 2018 at 5:49 PM, Florin Coras <fcoras.li...@gmail.com> wrote: > Hi Satish, > > What does “show app server” report? > > Thanks, > Florin > > > > On Mar 29, 2018, at 3:14 PM, Satis

[vpp-dev] VCL UDP connection failure

2018-03-29 Thread Satish
info and VPP version information. Could some one please let me know what is the issue in this? Does any one tried with VCL for UDP before and succeeded? Thanks & Regards, Satish. vpp# show trace --- Start of thread 0 vpp_main --- Packet 1 00:52:47:772356:

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

2018-02-15 Thread Satish
Thanks Chris and Neale. On Wed, Feb 14, 2018 at 8:46 PM, Neale Ranns <nra...@cisco.com> wrote: > Hi Satish, > > > > It’s important I think to make the distinction here between nodes and > plugins, Plugins are .so files, as Chris says, one cannot load these once > VPP

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

2018-02-14 Thread Satish
Thanks For the clarification Ray and the quick response :) On Wed, Feb 14, 2018 at 7:49 PM, Ray Kinsella <m...@ashroe.eu> wrote: > I don't believe it is. > > Ray K > > > On 14/02/2018 14:19, satish karunanithi wrote: > >> Thanks for the pointers. But i would li

Re: [vpp-dev] VPP Node or plug-in load dynamically at run-time

2018-02-14 Thread Satish
Hi Ray, Thanks for the pointers. But i would like to know is it possible to load the plugin/nodes without restarting the VPP? Thanks, Satish. On Wed, Feb 14, 2018 at 5:28 PM, Ray Kinsella <m...@ashroe.eu> wrote: > Hi Satish, > > Looking in the plugins directory as a good

[vpp-dev] VPP Node or plug-in load dynamically at run-time

2018-02-13 Thread Satish
Hi All, I would like to know is it possible to build and load the plugin's dynamically in VPP? That is when VPP is running i would like to add a new node in the graph without restarting the VPP. If is it possible could you please share me some pointers for the same. Thanks, Satish.