Added a hpc sample heat template, updated xCAT templates, and some automated scripts for GRE/VXLAN 3 node installation

Signed-off-by: Arif Ali <mail@arif-ali.co.uk>

.gitignore

@@ -0,0 +1,2 @@
+*.swp
+*~

heat_templates/compute_node.yaml

@@ -0,0 +1,139 @@
+heat_template_version: 2013-05-23
+
+description: >
+  HOT template to deploy one compute node into an xisting neutron tenant network and
+  assign floating IP address to the server so they are routable from the
+  public network.
+
+parameters:
+  key_name:
+    type: string
+    description: Name of keypair to assign to servers
+  image:
+    type: string
+    description: Name of image to use for servers
+  flavor:
+    type: string
+    description: Flavor to use for servers
+  public_net_id:
+    type: string
+    description: >
+      ID of public network for which floating IP addresses will be allocated
+  private_net_id:
+    type: string
+    description: ID of private network into which servers get deployed
+  private_subnet_id:
+    type: string
+    description: ID of private sub network into which servers get deployed
+  master_node_ip:
+    type: string
+    description: IP address of the Master node.
+  #index_name:
+  #  type: string
+  #  description: IP address of the Master node.
+
+resources:
+
+  node_wait_handle:
+    type: "AWS::CloudFormation::WaitConditionHandle"
+
+  node_wait_condition:
+    type: "AWS::CloudFormation::WaitCondition"
+    depends_on:
+      - compute_node
+    properties:
+      Handle:
+        get_resource: node_wait_handle
+      Timeout: "300"
+
+  secgroup_all_open:
+    type: "OS::Neutron::SecurityGroup"
+    properties:
+      rules:
+        - protocol: icmp
+        - protocol: tcp
+        - protocol: udp
+
+  compute_node:
+    type: OS::Nova::Server
+    properties:
+      name: compute
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: compute_port }
+      user_data_format: RAW
+      user_data:
+        str_replace:
+          template: |
+            #!/bin/sh
+
+            cat > /etc/yum.repos.d/epel-7.repo << EOF
+            [epel-7]
+            name=epel-7
+            baseurl=http://192.168.33.200/install/post/otherpkgs/el7/epel
+            enabled=1
+            gpgcheck=0
+            EOF
+
+            cat > /etc/yum.repos.d/rdo-openstack.repo << EOF
+            [rdo-openstack]
+            name=rdo-openstack
+            baseurl=http://192.168.33.200/install/post/otherpkgs/el7/rdo-openstack
+            enabled=1
+            gpgcheck=0
+            EOF
+
+            yum -y remove NetworkManager
+            chkconfig network on
+
+            yum -y install heat-cfntools
+
+            myip=$(ip addr show eth0 | awk '$1 == "inet" {print $2}' | cut -f1 -d/)
+            myip_last_octet=${myip##*.}
+
+            cfn-signal -e0 --data 'OK' -r 'Setup complete' '$WAIT_HANDLE'
+          params:
+            "$MASTER_NODE_IP":
+              get_param: master_node_ip
+            "$WAIT_HANDLE":
+              get_resource: node_wait_handle
+      networks:
+        - port:
+            get_resource: compute_node_eth0
+
+  compute_node_eth0:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_param: private_net_id }
+      fixed_ips:
+        - subnet_id: { get_param: private_subnet_id }
+      security_groups: [{ get_resource: secgroup_all_open }]
+
+  compute_floating_ip:
+    type: OS::Neutron::FloatingIP
+    properties:
+      floating_network_id: { get_param: public_net_id }
+      port_id: { get_resource: compute_node_eth0 }
+
+  compute_security_group:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      description: Add security group rules for server
+      name: security-group
+      rules:
+        - remote_ip_prefix: 0.0.0.0/0
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+        - remote_ip_prefix: 0.0.0.0/0
+          protocol: icmp
+
+outputs:
+  compute_node_ip:
+    description: IP address of compute node in private network
+    value: { get_attr: [ compute_node_eth0, fixed_ips, 0, ip_address ] }
+  compute_node_external_ip:
+    description: Floating IP address of compute node in public network
+    value: { get_attr: [ compute_floating_ip, floating_ip_address ] }

heat_templates/hpc.yaml

@@ -0,0 +1,225 @@
+heat_template_version: 2013-05-23
+
+description: >
+  This template will boot a Kubernetes cluster with one or more
+  minions (as specified by the number_of_minions parameter, which
+  defaults to "2").
+
+parameters:
+
+  #
+  # REQUIRED PARAMETERS
+  #
+  key_name:
+    type: string
+    description: name of ssh key to be provisioned on our server
+  public_net_id:
+    type: string
+    description: uuid of a network to use for floating ip addresses
+  private_net_id:
+    type: string
+    description: uuid of a network to use for floating ip addresses
+  private_subnet_id:
+    type: string
+    description: uuid of a network to use for floating ip addresses
+
+  #
+  # OPTIONAL PARAMETERS
+  #
+  image:
+    type: string
+    default: centos7
+    description: glance image used to boot the server
+
+  flavor:
+    type: string
+    default: m1.small
+    description: flavor to use when booting the server
+
+  dns_nameserver:
+    type: string
+    description: address of a dns nameserver reachable in your environment
+    default: 8.8.8.8
+
+  number_of_compute_nodes:
+    type: string
+    description: how many compute nodes to spawn
+    default: 10
+
+resources:
+
+  master_wait_handle:
+    type: "AWS::CloudFormation::WaitConditionHandle"
+
+  master_wait_condition:
+    type: "AWS::CloudFormation::WaitCondition"
+    depends_on:
+      - master_node
+    properties:
+      Handle:
+        get_resource: master_wait_handle
+      Timeout: "300"
+
+  ######################################################################
+  #
+  # network resources.  allocate a network and router for our server.
+  # it would also be possible to take advantage of existing network
+  # resources (and have the deployer provide network and subnet ids,
+  # etc, as parameters), but I wanted to minmize the amount of
+  # configuration necessary to make this go.
+  #fixed_net:
+  #  type: "OS::Neutron::Net"
+
+  # This is the subnet on which we will deploy our server.
+  #fixed_subnet:
+  #  type: "OS::Neutron::Subnet"
+  #  properties:
+  #    cidr: 10.0.9.0/24
+  #    network_id: { get_param: private_net_id }
+  #    dns_nameservers: { get_param: dns_nameserver }
+
+  # create a router attached to the external network provided as a
+  # parameter to this stack.
+  #extrouter:
+  #  type: "OS::Neutron::Router"
+  #  properties:
+  #    external_gateway_info:
+  #      network:
+  #        get_param: public_net_id
+
+  # attached fixed_subnet to our extrouter router.
+  #extrouter_inside:
+  #  type: "OS::Neutron::RouterInterface"
+  #  properties:
+  #    router_id:
+  #      get_resource: extrouter
+  #    subnet_id:
+  #      get_param:
+  #        private_subnet_id
+
+  ######################################################################
+  #
+  # security groups.  we need to permit network traffic of various
+  # sorts.
+  #
+
+  secgroup_base:
+    type: "OS::Neutron::SecurityGroup"
+    properties:
+      rules:
+        - protocol: icmp
+        - protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+
+  secgroup_compute:
+    type: "OS::Neutron::SecurityGroup"
+    properties:
+      rules:
+        - protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+        - protocol: tcp
+          port_range_min: 4001
+          port_range_max: 4001
+
+  ######################################################################
+  #
+  # databases server.  this sets up a MySQL server
+  #
+  master_node:
+    type: "OS::Nova::Server"
+    #depends_on:
+    #  - extrouter_inside
+    properties:
+      image:
+        get_param: image
+      flavor:
+        get_param: flavor
+      key_name:
+        get_param: key_name
+      user_data_format: RAW
+      user_data:
+        str_replace:
+          template: |
+            #!/bin/sh
+
+            yum -y upgrade
+
+            cat > /etc/yum.repos.d/epel-7.repo << EOF
+            [epel-7]
+            name=epel-7
+            baseurl=http://192.168.33.200/install/post/otherpkgs/el7/epel
+            enabled=1
+            gpgcheck=0
+            EOF
+
+            cat > /etc/yum.repos.d/rdo-openstack.repo << EOF
+            [rdo-openstack]
+            name=rdo-openstack
+            baseurl=http://192.168.33.200/install/post/otherpkgs/el7/rdo-openstack
+            enabled=1
+            gpgcheck=0
+            EOF
+
+            yum -y install heat-cfntools
+
+            cfn-signal -e0 --data 'OK' -r 'Setup complete' '$WAIT_HANDLE'
+          params:
+            #"$COMP_NODE_ADDRESSES": {"Fn::Join": [",", {get_attr: [compute_nodes, compute_node_ip]}]}
+            "$WAIT_HANDLE":
+              get_resource: master_wait_handle
+      networks:
+        - port:
+            get_resource: master_node_eth0
+
+  master_node_eth0:
+    type: "OS::Neutron::Port"
+    properties:
+      network_id:
+        get_param: private_net_id
+      security_groups:
+        - get_resource: secgroup_base
+        - get_resource: secgroup_compute
+      fixed_ips:
+        - subnet_id:
+            get_param: private_subnet_id
+
+  master_node_floating:
+    type: "OS::Neutron::FloatingIP"
+    #depends_on:
+    #  - extrouter_inside
+    properties:
+      floating_network_id:
+        get_param: public_net_id
+      port_id:
+        get_resource: master_node_eth0
+
+  compute_nodes:
+    type: "OS::Heat::ResourceGroup"
+    #depends_on:
+    #  - extrouter_inside
+    properties:
+      count: {get_param: number_of_compute_nodes}
+      resource_def:
+        type: compute_node.yaml
+        properties:
+          #index_name: %index%
+          key_name: {get_param: key_name}
+          image: {get_param: image}
+          flavor: {get_param: flavor}
+          private_net_id: {get_param: private_net_id}
+          private_subnet_id: {get_param: private_subnet_id}
+          public_net_id: {get_param: public_net_id}
+          master_node_ip: {get_attr: [master_node_eth0, fixed_ips, 0, ip_address]}
+
+outputs:
+
+  master_node:
+    value: {get_attr: [master_node_floating, floating_ip_address]}
+
+  compute_nodes:
+    value: {get_attr: [compute_nodes, compute_node_ip]}
+
+  compute_node_external:
+    value: {get_attr: [compute_nodes, compute_node_external_ip]}

packstack/packstack-answers-multi.txt

@@ -22,8 +22,8 @@ CONFIG_NEUTRON_L2_PLUGIN=ml2
 CONFIG_NEUTRON_ML2_TYPE_DRIVERS=vlan
 CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=vlan
 CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch
-CONFIG_NEUTRON_ML2_VLAN_RANGES=physnet_xcat:1000:2000
+CONFIG_NEUTRON_ML2_VLAN_RANGES=physnet_internal:1000:2000
 CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=vlan
-CONFIG_NEUTRON_OVS_VLAN_RANGES=physnet_xcat:1000:2000
-CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=physnet_xcat:br-xcat
-CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-xcat:enp2s1f0
+CONFIG_NEUTRON_OVS_VLAN_RANGES=physnet_internal:1000:2000
+CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=physnet_internal:br-xcat
+CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-internal:enp2s1f0

scripts/gre-packstack.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+
+packstack --gen-answer-file /root/packstack_answers.txt
+
+cat > /tmp/sed.script << EOF
+s/\(CONFIG_KEYSTONE_ADMIN_PW=\).*/\1openstack/g
+s/\(CONFIG_HEAT_INSTALL=\).*/\1y/g
+s/\(CONFIG_NTP_SERVERS=\).*/\110.0.0.251/g
+
+s/\(CONFIG_COMPUTE_HOSTS=\).*/\110.0.0.1,10.0.0.2,10.0.0.3/g
+
+s/\(CONFIG_USE_EPEL=\).*/\1n/g
+s/\(CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=\).*/\1physnet_ex:br-ex/g
+s/\(CONFIG_NEUTRON_OVS_BRIDGE_IFACES=\).*/\1br-ex:enp2s1f1/g
+s/\(CONFIG_PROVISION_DEMO=\).*/\1n/g
+
+s/\(CONFIG_NEUTRON_ML2_TYPE_DRIVERS=\).*/\1gre,flat/g
+s/\(CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=\).*/\1gre/g
+s/\(CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=\).*/\1gre/g
+s/\(CONFIG_NEUTRON_OVS_TUNNEL_RANGES=\).*/\11:1000/g
+s/\(CONFIG_NEUTRON_OVS_TUNNEL_IF=\).*/\1enp2s1f0/g
+EOF
+
+sed -i -f /tmp/sed.script /root/packstack_answers.txt
+
+packstack --answer-file /root/packstack_answers.txt
+
+. /root/keystonerc_admin
+neutron net-create ext_net --provider:network_type=flat --provider:physical_network=physnet_ex --router:external=True
+neutron subnet-create --name ext_subnet --disable-dhcp ext_net 192.168.33.0/24 \
+   --gateway 192.168.33.254 --allocation-pool start=192.168.33.161,end=192.168.33.190
+
+wget --no-check-certificate https://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img
+
+glance image-create --name cirros --is-public=True --disk-format=qcow2 \
+   --container-format=bare --disk-format=qcow2 --file /root/cirros-0.3.3-x86_64-disk.img
+
+keystone tenant-create --name demo
+
+demo_tenant_id=$(keystone tenant-get demo | grep id | awk '{print $4}')
+
+neutron net-create stack_net_priv --provider:network_type=gre --tenant-id ${demo_tenant_id} --provider:segmentation_id=11
+keystone user-create --name demo --pass demo
+keystone user-role-add --user demo --role _member_ --tenant demo
+
+cat > /root/keystonerc_demo << EOF
+export OS_USERNAME=demo
+export OS_TENANT_NAME=demo
+export OS_PASSWORD=demo
+export OS_AUTH_URL=http://10.0.0.1:5000/v2.0/
+export PS1='[\u@\h \W(keystone_demo)]\$ '
+EOF
+
+. /root/keystonerc_demo
+
+ssh-keygen -t rsa -b 4096 -N '' -f /root/id_rsa_demo
+nova keypair-add --pub-key /root/id_rsa_demo.pub demo_key
+
+neutron subnet-create --name stack_subnet_priv --dns-nameserver 8.8.8.8 stack_net_priv 10.0.8.0/24
+
+neutron router-create extnet_stackrouter
+neutron router-gateway-set extnet_stackrouter ext_net
+neutron router-interface-add extnet_stackrouter stack_subnet_priv
+
+neutron security-group-rule-create --protocol tcp --port-range-min 22 --port-range-max 22 default
+neutron security-group-rule-create --protocol icmp default
+
+subnet_id=$(neutron subnet-show stack_subnet_priv | grep network_id | awk '{print $4}')
+
+nova boot --poll --flavor m1.tiny --image cirros --nic net-id=${subnet_id} --key-name demo_key --min-count 8 test0
+
+for i in `seq 1 8`
+do
+   nova floating-ip-create ext_net
+done

scripts/vxlan-packstack.sh

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+packstack --gen-answer-file /root/packstack_answers.txt
+
+cat > /tmp/sed.script << EOF
+s/\(CONFIG_KEYSTONE_ADMIN_PW=\).*/\1openstack/g
+s/\(CONFIG_HEAT_INSTALL=\).*/\1y/g
+s/\(CONFIG_NTP_SERVERS=\).*/\110.0.0.251/g
+
+s/\(CONFIG_COMPUTE_HOSTS=\).*/\110.0.0.1,10.0.0.2,10.0.0.3/g
+
+s/\(CONFIG_USE_EPEL=\).*/\1n/g
+s/\(CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=\).*/\1physnet_ex:br-ex,physnet_mgmt:br-mgmt/g
+s/\(CONFIG_NEUTRON_OVS_BRIDGE_IFACES=\).*/\1br-ex:enp2s1f1,br-mgmt:enp2s1f0/g
+s/\(CONFIG_PROVISION_DEMO=\).*/\1n/g
+EOF
+
+sed -i -f /tmp/sed.script /root/packstack_answers.txt
+
+packstack --answer-file /root/packstack_answers.txt
+
+. /root/keystonerc_admin
+neutron net-create ext_net --router:external=True
+neutron subnet-create --name ext_subnet --disable-dhcp ext_net 192.168.33.0/24 \
+   --gateway 192.168.33.254 --allocation-pool start=192.168.33.161,end=192.168.33.190
+
+wget --no-check-certificate https://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img
+
+glance image-create --name cirros --is-public=True --disk-format=qcow2 \
+   --container-format=bare --disk-format=qcow2 --file /root/cirros-0.3.3-x86_64-disk.img
+
+keystone tenant-create --name demo
+keystone user-create --name demo --pass demo
+keystone user-role-add --user demo --role _member_ --tenant demo
+
+cat > /root/keystonerc_demo << EOF
+export OS_USERNAME=demo
+export OS_TENANT_NAME=demo
+export OS_PASSWORD=demo
+export OS_AUTH_URL=http://10.0.0.1:5000/v2.0/
+export PS1='[\u@\h \W(keystone_demo)]\$ '
+EOF
+
+. /root/keystonerc_demo
+
+ssh-keygen -t rsa -b 4096 -N '' -f /root/id_rsa_demo
+nova keypair-add --pub-key /root/id_rsa_demo.pub demo_key
+
+neutron net-create stack_net_priv
+neutron subnet-create --name stack_subnet_priv --dns-nameserver 8.8.8.8 stack_net_priv 10.0.8.0/24
+
+neutron router-create extnet_stackrouter
+neutron router-gateway-set extnet_stackrouter ext_net
+neutron router-interface-add extnet_stackrouter stack_subnet_priv
+
+neutron security-group-rule-create --protocol tcp --port-range-min 22 --port-range-max 22 default
+neutron security-group-rule-create --protocol icmp default
+
+subnet_id=$(neutron subnet-show stack_subnet_priv | grep network_id | awk '{print $4}')
+
+nova boot --poll --flavor m1.tiny --image cirros --nic net-id=${subnet_id} --key-name demo_key --min-count 8 test0
+
+for i in `seq 1 8`
+do
+   nova floating-ip-create ext_net
+done
+
+

xcat/c7-os/common.juno.tmpl

@@ -133,7 +133,8 @@ auth --useshadow --enablemd5
 #
 # SE Linux
 #
-selinux --permissive
+#selinux --permissive
+selinux --disabled
 
 #
 # Reboot after installation

xcat/c7-os/controller.juno.otherpkgs.pkglist

@@ -1,5 +1,6 @@
 ## PackStack/Puppet
-puppet/puppet
+epel/puppet
+#puppet/puppet
 rdo-openstack-juno/openstack-packstack
 rdo-openstack-juno/openstack-puppet-modules
 epel/erlang

xcat/postscripts/scripts/packstack-openstack

@@ -37,7 +37,7 @@ neutron subnet-create --name ext_subnet --disable-dhcp ext_net 192.168.33.0/24 \
 
 neutron net-create int_net
 neutron subnet-create --name int_subnet --disable-dhcp int_net 10.0.0.0/23 \
-    --gateway 10.0.0.201 --allocation-pool start=10.0.0.161,end=10.0.0.190
+    --gateway 10.0.0.251 --allocation-pool start=10.0.0.161,end=10.0.0.190
 
 # Add the default cirros image from xCAT's local repo
 mkdir -p /post
@@ -75,7 +75,7 @@ neutron subnet-create --name stack_subnet_priv --dns-nameserver 8.8.8.8 stack_ne
 
 neutron router-create extnet_stackrouter
 neutron router-gateway-set extnet_stackrouter ext_net
-neutron router-interface-add extnet_stackrouter stack_net_priv
+neutron router-interface-add extnet_stackrouter stack_subnet_priv
 
 # Allow ssh and ping from the default security group
 neutron security-group-rule-create --protocol icmp default