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From: x-fn-spp@sl.ntt-tx.co.jp
To: spp@dpdk.org
Subject: [spp] [PATCH 02/30] doc: add how_to_use.md
Date: Tue, 16 Jan 2018 14:16:13 +0900	[thread overview]
Message-ID: <201801160516.w0G5GfAf009094@imss03.silk.ntt-tx.co.jp> (raw)
In-Reply-To: <3e13a243-6c3f-d849-f2f4-67732e5a44cb@intel.com>

From: Hiroyuki Nakamura <nakamura.hioryuki@po.ntt-tx.co.jp>

how_to_use.md is a guide for running spp_vf.

Signed-off-by: Naoki Takada <takada.naoki@lab.ntt.co.jp>
---
 docs/spp_vf/how_to_use.md       | 105 ++++++
 docs/spp_vf/setup.md            |   3 +
 docs/spp_vf/spp_vf_overview.svg | 793 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 901 insertions(+)
 create mode 100644 docs/spp_vf/how_to_use.md
 create mode 100644 docs/spp_vf/spp_vf_overview.svg

diff --git a/docs/spp_vf/how_to_use.md b/docs/spp_vf/how_to_use.md
new file mode 100644
index 0000000..ca9cf15
--- /dev/null
+++ b/docs/spp_vf/how_to_use.md
@@ -0,0 +1,105 @@
+# How to Use SPP_VF
+
+## SPP_VF
+
+SPP_VF is a SR-IOV like network functionality for NFV.
+
+![spp_vf_overview](spp_vf_overview.svg)
+
+## Environment
+
+* Ubuntu 16.04
+* qemu-kvm
+* DPDK v17.05
+
+## Launch SPP
+
+Before launching spp, you need to setup described as [setup guide](setup.md).
+
+### SPP Controller
+
+First, run SPP Controller with port numbers for spp primary and secondary.
+
+```sh
+$ python ./src/spp.py -p 5555 -s 6666
+```
+
+### SPP Primary
+
+SPP primary reserves and manages resources for secondary processes.
+You have to run it before secondaries.
+
+Options of spp primary are
+  * -p : port mask
+  * -n : number of rings
+  * -s : ip addr and port of spp primary
+
+```sh
+$ sudo ./src/primary/x86_64-native-linuxapp-gcc/spp_primary \
+-c 0x02 -n 4 --socket-mem 512,512 \
+--huge-dir=/run/hugepages/kvm \
+--proc-type=primary \
+-- -p 0x03 -n 9 -s 127.0.0.1:5555
+```
+
+### SPP Secondary
+
+In `spp_vf`, spp secondary processes are launched by single command.
+Core assingment and network configuration are defined
+in JSON formatted config file.
+If you run `spp_vf` without giving config file, it refers default
+config file (test/spp_config/spp_config/vf.json).
+
+```sh
+$ sudo ./src/vf/x86_64-native-linuxapp-gcc/spp_vf \
+-c 0x3ffd -n 4 --proc-type=secondary
+```
+
+You can also indicate which of config you use explicitly with
+`--config` option as following example.
+Please refer to sample config files in test/spp_config/spp_config.
+
+[NOTE] Core mask should be changed to correspond with core assingment
+defined in each of config files.
+
+```sh
+$ sudo ./src/vf/x86_64-native-linuxapp-gcc/spp_vf \
+-c 0x3ffd -n 4 --proc-type=secondary \
+-- --config /path/to/config/spp_vf1.json
+```
+
+### SPP VM
+
+Launch VMs with `virsh` command.
+
+```sh
+$ virsh start [VM]
+```
+
+### Additional Network Configurations
+
+To enable processes running on the VM to communicate through spp,
+it is required additional network configurations on host and guest VMss.
+
+#### Host1
+
+```sh
+# Interface for vhost
+$ sudo ifconfig [IF_NAME] inet [IP_ADDR] netmask [NETMASK] up
+
+# Register host2 to arp table
+$ sudo arp -s [IP_ADDR] [MAC_ADDR] -i [IF_NAME]
+
+# Disable offload for vhost interface
+$ sudo ethtool -K [IF_NAME] tx off
+```
+
+#### Host2
+
+```sh
+# Register VM to arp table
+$ sudo arp -s [IP_ADDR] [MAC_ADDR] -i [IF_NAME]
+
+# Disable offload for VM interface
+$ ethtool -K [IF_NAME] tx off
+```
diff --git a/docs/spp_vf/setup.md b/docs/spp_vf/setup.md
index 572777b..450e68a 100644
--- a/docs/spp_vf/setup.md
+++ b/docs/spp_vf/setup.md
@@ -168,6 +168,9 @@ Edit VM configuration with virsh.
 
 ```sh
 $ virsh edit [VM_NAME]
+```
+
+```xml
 <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
 	  <name>spp-vm1</name>
 	  <uuid>d90f5420-861a-4479-8559-62d7a1545cb9</uuid>
diff --git a/docs/spp_vf/spp_vf_overview.svg b/docs/spp_vf/spp_vf_overview.svg
new file mode 100644
index 0000000..d0a6769
--- /dev/null
+++ b/docs/spp_vf/spp_vf_overview.svg
@@ -0,0 +1,793 @@
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-- 
1.9.1

  parent reply	other threads:[~2018-01-16  5:16 UTC|newest]

Thread overview: 97+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-25  4:41 [spp] Proposal - spp_vf(SR-IOV like feature) addition to SPP Nakamura Hioryuki
2017-12-26  1:54 ` Yasufumi Ogawa
2017-12-28  4:55   ` [spp] [PATCH 01/57] spp_vf: add vf functions x-fn-spp
2017-12-28  8:49     ` Yasufumi Ogawa
2017-12-28  4:55   ` [spp] [PATCH 02/57] spp_vf: support multi process x-fn-spp
2018-02-07 16:50     ` Ferruh Yigit
2018-02-08  1:21       ` Yasufumi Ogawa
2018-02-08  6:44       ` [spp] [spp 02168] " Nakamura Hioryuki
2017-12-28  4:55   ` [spp] [PATCH 03/57] spp_vf: comment out check of using cores x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 04/57] spp_vf: modify classifier for upd command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 05/57] spp_vf: add procedure that mac address is null x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 06/57] spp_vf: change config format for upd command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 07/57] spp_vf: fix compiler warning in classifier_mac.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 08/57] spp_vf: modify data struct for upd command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 09/57] spp_vf: add functions of command acceptance x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 10/57] spp_vf: add command acceptance calling x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 11/57] spp_vf: fix compiler warning in command_proc.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 12/57] " x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 13/57] spp_vf: refactor command acceptance/decode x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 14/57] spp_vf: fix return value overwrite problem x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 15/57] spp_vf: initialize message buffer x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 16/57] spp_vf: add const keyword to parameter x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 17/57] spp_vf: fix wrong comparison operator x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 18/57] spp_vf: fix wrong variable to be assigned x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 19/57] spp_vf: refactor parsing server ip address x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 20/57] spp_vf: fix error in command decode x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 21/57] spp_vf: fix comparison operator in spp_vf.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 22/57] spp_vf: check upper limit to the number of process x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 23/57] spp_vf: display usage message x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 24/57] spp_vf: split command processing source file x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 25/57] spp_vf: add new log and line break x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 26/57] spp_vf: support get-process-id command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 27/57] spp_vf: update socket creation procedure x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 28/57] spp_vf: change log level and add line break x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 29/57] spp_vf: replace unsupported jansson api x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 30/57] spp_vf: change order of command result in json object x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 31/57] spp_vf: use prediction keywords x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 32/57] spp_vf: fix wrong comparison x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 33/57] spp_vf: update sending error status x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 34/57] spp_vf: modify conditional statement x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 35/57] spp_vf: add proc on receiving l2 multicast x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 36/57] spp_vf: extend limit on number of usable cores x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 37/57] spp_vf: add restart procedure for vhost client x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 38/57] spp_vf: fix classifier mbuf handling x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 39/57] spp_vf: add status command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 40/57] spp_vf: add output source information in error log x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 41/57] spp_vf: change function names x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 42/57] spp_vf: change how to request commands x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 43/57] spp_vf: update command decode procedure x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 44/57] spp_vf: remove debug log output procedures x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 45/57] spp_vf: improve command_decoder program code x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 46/57] spp_vf: fix a bug in status command x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 47/57] spp_vf: add spp_vf.py instead of spp.py x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 48/57] spp_vf: refactor for commnets in spp_vf.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 49/57] spp_vf: refactor comments in classifier_mac.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 50/57] spp_vf: refactor comments in spp_forward.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 51/57] spp_vf: refactor for commnets in spp_config.c x-fn-spp
2017-12-28  4:55   ` [spp] [PATCH 52/57] spp_vf: refactor no self-explanatory comments x-fn-spp
2017-12-28  4:56   ` [spp] [PATCH 53/57] spp_vf: correct typo of function name x-fn-spp
2017-12-28  4:56   ` [spp] [PATCH 54/57] spp_vf: support new command x-fn-spp
2017-12-28  4:56   ` [spp] [PATCH 55/57] spp_vf: add display of status command x-fn-spp
2017-12-28  4:56   ` [spp] [PATCH 56/57] spp_vf: fix " x-fn-spp
2017-12-28  4:56   ` [spp] [PATCH 57/57] spp_vf: fix l2 multicast packet forwarding x-fn-spp
2018-01-15 11:04 ` [spp] Proposal - spp_vf(SR-IOV like feature) addition to SPP Ferruh Yigit
2018-01-16  5:16   ` [spp] [PATCH 01/30] doc: add setup guide x-fn-spp
2018-01-19  0:52     ` Yasufumi Ogawa
2018-01-22 14:37       ` Ferruh Yigit
2018-01-23  0:25         ` Yasufumi Ogawa
2018-01-16  5:16   ` x-fn-spp [this message]
2018-01-16  5:16   ` [spp] [PATCH 03/30] doc: add config_manual.md x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 04/30] doc: add spp_vf.md x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 05/30] doc: revise spp_vf.md x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 06/30] doc: add config section x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 07/30] doc: update jp setup manual x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 08/30] doc: modify figure in spp_vf_overview x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 09/30] doc: fix " x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 10/30] doc: fix figure in overview x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 11/30] doc: add sample usage x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 12/30] doc: revice path descs x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 13/30] doc: add network configuration diagram x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 14/30] doc: update user account x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 15/30] doc: update descriptions for todo x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 16/30] doc: add description for explanation section x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 17/30] doc: add spp_sample_usage_svg in docs/spp_vf/ x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 18/30] doc: add explanation for terminating spp app x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 19/30] doc: add explanations on options of spp x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 20/30] doc: update description for the latest spp version x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 21/30] doc: update description on dpdk version x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 22/30] doc: fix vm setup procedure for network config x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 23/30] doc: update jansson installation procedure x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 24/30] doc: fix required network configuration x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 25/30] doc: add how to use vhost-user support x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 26/30] doc: add references to hugepages and isolcpus x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 27/30] doc: remove description on classifier_table x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 28/30] doc: fix typos and erros in texts x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 29/30] doc: update sample config section x-fn-spp
2018-01-16  5:16   ` [spp] [PATCH 30/30] doc: align figure title position x-fn-spp

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