Add FAQ file for Compass4nfv

Add Faq for B-release

Change-Id: I6ae7335219b21c0f57090f26a4f6f6aa96121d6a
Signed-off-by: Justin-chi <chigang@huawei.com>
(cherry picked from commit 9b3a59957b52a74d5d4bb70b8ef4205764077d24)

2 files changed, 121 insertions, 0 deletions

diff --git a/docs/FAQ/faq.rst b/docs/FAQ/faq.rst
new file mode 100644
index 00000000..5d5629df
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@@ -0,0 +1,119 @@
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+.. (c) Weidong Shao (HUAWEI) and Justin Chi (HUAWEI)
+
+
+What is Compass4nfv
+===================
+
+Compass4nfv is an installer project based on open source project Compass,
+which provides automated deployment and management of OpenStack and other distributed systems.
+It can be considered as what the LiveCD to a single box for a pool of servers – bootstrapping
+the server pool.
+
+see more information, please visit
+
+`OPNFV Compass4nfv project page <https://wiki.opnfv.org/compass4nfv>`_
+
+`COMPASS Home Page <http://www.syscompass.org/>`_
+
+What's the additional setting in switch if use the default network configuration
+================================================================================
+
+Here is the Compass4nfv default network configration file:
+compass4nfv/deploy/conf/network_cfg.yaml
+
+It uses a VLAN network for mgmt and storage networks that are share one NIC(eth1) as a
+default network configuration. So you need add an additional tagged VLAN (101) and VLAN (102) on
+eth1's switch for access.
+
+How to deal with installation failure caused by setting pxe and reset nodes failed
+==================================================================================
+
+At first, please make sure that deployed nodes' ipmi network can access from Jumphost and
+IPMI user/pass is correct.
+
+Compass4nfv supports IPMI 1.0 or IPMI 2.0 to control your nodes, so you can set it according your IPMI
+version in dha.yml.
+
+.. code-block:: yaml
+
+    ipmiVer: '2.0'
+
+How to deal with installation failure caused by "The Server quit without updating PID file"
+===========================================================================================
+
+If you see "The Server quit without updating PID file" in installation print log, it is caused by
+mgmt network can't access from each deployed nodes, so you need to check your switch setting whether
+an additional tagged VLAN is added if uses default network configuration.
+
+How to set OpenStack Dashboard login user and password
+======================================================
+
+It uses admin/console as the default user/pass for OpenStack Dashboard, and you can set it in below file:
+compass4nfv/deploy/conf/base.conf
+
+How to visit OpenStack Dashboard
+================================
+
+You can visit OpenStack Dashboard by URL: http://{puclib_vip}/horizon
+
+The public virtual IP is configured in "compass4nfv/deploy/conf/network_cfg.yaml", defined as below:
+
+.. code-block:: yaml
+
+    public_vip:
+      ip: 192.168.50.240
+
+How to access BM nodes after deployment
+=======================================
+
+1.     First you should login Compass VM via ssh command on JumpHost by default user/pass root/root.
+The default login IP of Compass VM is configured in "compass4nfv/deploy/conf/base.conf", defined as below:
+
+.. code-block:: bash
+
+    export MGMT_IP=${MGMT_IP:-192.168.200.2}
+
+2.     Then you can login the BM nodes (host1-3) by default user/pass root/root via the install network IPs
+which are configured in "compass4nfv/deploy/conf/base.conf", defined as below:
+
+.. code-block:: bash
+
+    export MANAGEMENT_IP_START=${MANAGEMENT_IP_START:-'10.1.0.50'}
+
+
+.. code-block:: console
+
+
+                                              +-------------+
+                                              |             |
+                                   +----------+    host1    |
+                                   |          |             |
+                                   |          +-------------+
+                                   |
+         +---------+               |          +-------------+
+         |         |      install  |          |             |
+         | Compass +---------------+----------+    host2    |
+         |         |      network  |          |             |
+         +---+VM+--+               |          +-------------+
+    +--------------------+         |
+    |                    |         |          +-------------+
+    |      JumpHost      |         |          |             |
+    |                    |         +----------+    host3    |
+    +--------------------+                    |             |
+                                              +-------------+
+
+
+Where is OpenStack RC file
+==========================
+
+It is located /opt/admin-openrc.sh in each BM node as default. Please source it first if you want to use
+OpenStack CLI.
+
+References
+==========
+For more information on the Compass4nfv FAQ, please visit
+
+`COMPASS FAQ WIKI Page <https://wiki.opnfv.org/compass4nfv_faq>`_
+
diff --git a/docs/FAQ/index.rst b/docs/FAQ/index.rst
index f12a327f..d152895a 100644
--- a/docs/FAQ/index.rst
+++ b/docs/FAQ/index.rst
@@ -10,3 +10,5 @@ Contents:
 .. toctree::
    :numbered:
    :maxdepth: 4
+
+   faq.rst