Mova nova configuration initialization
* Move shared volume configuration from stack.sh to stackrc * Move Nova network and vnc/spice configuration settings from stack.sh into lib/nova * Rename NET_MAN to NETOWRK_MANAGER to match nova.conf attribute name Change-Id: I9bd2955def553499aa832eda1f0959afe494206a
This commit is contained in:
Dean Troyer
parent
b64c5d82c9
commit
b3236914f1
98
lib/nova
98
lib/nova
@ -66,6 +66,59 @@ SCHEDULER=${SCHEDULER:-nova.scheduler.filter_scheduler.FilterScheduler}
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QEMU_CONF=/etc/libvirt/qemu.conf
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# Nova Network Configuration
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# --------------------------
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# Set defaults according to the virt driver
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if [ "$VIRT_DRIVER" = 'xenserver' ]; then
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PUBLIC_INTERFACE_DEFAULT=eth3
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GUEST_INTERFACE_DEFAULT=eth1
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# Allow ``build_domU.sh`` to specify the flat network bridge via kernel args
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FLAT_NETWORK_BRIDGE_DEFAULT=$(grep -o 'flat_network_bridge=[[:alnum:]]*' /proc/cmdline | cut -d= -f 2 | sort -u)
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elif [ "$VIRT_DRIVER" = 'baremetal' ]; then
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NETWORK_MANAGER=${NETWORK_MANAGER:-FlatManager}
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PUBLIC_INTERFACE_DEFAULT=eth0
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FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
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FLAT_NETWORK_BRIDGE_DEFAULT=br100
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STUB_NETWORK=${STUB_NETWORK:-False}
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else
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PUBLIC_INTERFACE_DEFAULT=br100
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GUEST_INTERFACE_DEFAULT=eth0
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FLAT_NETWORK_BRIDGE_DEFAULT=br100
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fi
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NETWORK_MANAGER=${NETWORK_MANAGER:-${NET_MAN:-FlatDHCPManager}}
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PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-$PUBLIC_INTERFACE_DEFAULT}
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VLAN_INTERFACE=${VLAN_INTERFACE:-$GUEST_INTERFACE_DEFAULT}
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FLAT_NETWORK_BRIDGE=${FLAT_NETWORK_BRIDGE:-$FLAT_NETWORK_BRIDGE_DEFAULT}
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EC2_DMZ_HOST=${EC2_DMZ_HOST:-$SERVICE_HOST}
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# If you are using the FlatDHCP network mode on multiple hosts, set the
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# ``FLAT_INTERFACE`` variable but make sure that the interface doesn't already
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# have an IP or you risk breaking things.
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#
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# **DHCP Warning**: If your flat interface device uses DHCP, there will be a
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# hiccup while the network is moved from the flat interface to the flat network
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# bridge. This will happen when you launch your first instance. Upon launch
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# you will lose all connectivity to the node, and the VM launch will probably
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# fail.
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#
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# If you are running on a single node and don't need to access the VMs from
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# devices other than that node, you can set ``FLAT_INTERFACE=``
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# This will stop nova from bridging any interfaces into ``FLAT_NETWORK_BRIDGE``.
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FLAT_INTERFACE=${FLAT_INTERFACE-$GUEST_INTERFACE_DEFAULT}
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# ``MULTI_HOST`` is a mode where each compute node runs its own network node. This
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# allows network operations and routing for a VM to occur on the server that is
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# running the VM - removing a SPOF and bandwidth bottleneck.
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MULTI_HOST=`trueorfalse False $MULTI_HOST`
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# Test floating pool and range are used for testing. They are defined
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# here until the admin APIs can replace nova-manage
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TEST_FLOATING_POOL=${TEST_FLOATING_POOL:-test}
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TEST_FLOATING_RANGE=${TEST_FLOATING_RANGE:-192.168.253.0/29}
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# Entry Points
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# ------------
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@ -439,6 +492,49 @@ function create_nova_conf() {
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# Replace the first '=' with ' ' for iniset syntax
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iniset $NOVA_CONF DEFAULT ${I/=/ }
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done
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# All nova-compute workers need to know the vnc configuration options
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# These settings don't hurt anything if n-xvnc and n-novnc are disabled
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if is_service_enabled n-cpu; then
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NOVNCPROXY_URL=${NOVNCPROXY_URL:-"http://$SERVICE_HOST:6080/vnc_auto.html"}
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iniset $NOVA_CONF DEFAULT novncproxy_base_url "$NOVNCPROXY_URL"
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XVPVNCPROXY_URL=${XVPVNCPROXY_URL:-"http://$SERVICE_HOST:6081/console"}
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iniset $NOVA_CONF DEFAULT xvpvncproxy_base_url "$XVPVNCPROXY_URL"
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SPICEHTML5PROXY_URL=${SPICEHTML5PROXY_URL:-"http://$SERVICE_HOST:6082/spice_auto.html"}
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iniset $NOVA_CONF spice html5proxy_base_url "$SPICEHTML5PROXY_URL"
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fi
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if [ "$VIRT_DRIVER" = 'xenserver' ]; then
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VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=169.254.0.1}
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else
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VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=127.0.0.1}
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fi
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if is_service_enabled n-novnc || is_service_enabled n-xvnc ; then
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# Address on which instance vncservers will listen on compute hosts.
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# For multi-host, this should be the management ip of the compute host.
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VNCSERVER_LISTEN=${VNCSERVER_LISTEN=127.0.0.1}
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iniset $NOVA_CONF DEFAULT vnc_enabled true
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iniset $NOVA_CONF DEFAULT vncserver_listen "$VNCSERVER_LISTEN"
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iniset $NOVA_CONF DEFAULT vncserver_proxyclient_address "$VNCSERVER_PROXYCLIENT_ADDRESS"
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else
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iniset $NOVA_CONF DEFAULT vnc_enabled false
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fi
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if is_service_enabled n-spice; then
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# Address on which instance spiceservers will listen on compute hosts.
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# For multi-host, this should be the management ip of the compute host.
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SPICESERVER_PROXYCLIENT_ADDRESS=${SPICESERVER_PROXYCLIENT_ADDRESS=127.0.0.1}
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SPICESERVER_LISTEN=${SPICESERVER_LISTEN=127.0.0.1}
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iniset $NOVA_CONF spice enabled true
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iniset $NOVA_CONF spice server_listen "$SPICESERVER_LISTEN"
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iniset $NOVA_CONF spice server_proxyclient_address "$SPICESERVER_PROXYCLIENT_ADDRESS"
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else
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iniset $NOVA_CONF spice enabled false
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fi
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iniset $NOVA_CONF DEFAULT ec2_dmz_host "$EC2_DMZ_HOST"
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iniset_rpc_backend nova $NOVA_CONF DEFAULT
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iniset $NOVA_CONF DEFAULT glance_api_servers "$GLANCE_HOSTPORT"
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}
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# create_nova_cache_dir() - Part of the init_nova() process
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@ -450,7 +546,7 @@ function create_nova_cache_dir() {
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}
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function create_nova_conf_nova_network() {
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iniset $NOVA_CONF DEFAULT network_manager "nova.network.manager.$NET_MAN"
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iniset $NOVA_CONF DEFAULT network_manager "nova.network.manager.$NETWORK_MANAGER"
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iniset $NOVA_CONF DEFAULT public_interface "$PUBLIC_INTERFACE"
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iniset $NOVA_CONF DEFAULT vlan_interface "$VLAN_INTERFACE"
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iniset $NOVA_CONF DEFAULT flat_network_bridge "$FLAT_NETWORK_BRIDGE"
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@ -53,7 +53,7 @@
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# that must be set in localrc for connectivity across hosts with
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# Quantum.
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#
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# With Quantum networking the NET_MAN variable is ignored.
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# With Quantum networking the NETWORK_MANAGER variable is ignored.
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# Save trace setting
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105
stack.sh
105
stack.sh
@ -278,11 +278,6 @@ SWIFT3_DIR=$DEST/swift3
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# https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023755
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CINDER_SECURE_DELETE=`trueorfalse True $CINDER_SECURE_DELETE`
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# Name of the LVM volume group to use/create for iscsi volumes
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VOLUME_GROUP=${VOLUME_GROUP:-stack-volumes}
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VOLUME_NAME_PREFIX=${VOLUME_NAME_PREFIX:-volume-}
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INSTANCE_NAME_PREFIX=${INSTANCE_NAME_PREFIX:-instance-}
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# Generic helper to configure passwords
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function read_password {
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XTRACE=$(set +o | grep xtrace)
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@ -326,64 +321,6 @@ function read_password {
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}
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# Nova Network Configuration
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# --------------------------
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# FIXME: more documentation about why these are important options. Also
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# we should make sure we use the same variable names as the option names.
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if [ "$VIRT_DRIVER" = 'xenserver' ]; then
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PUBLIC_INTERFACE_DEFAULT=eth3
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# Allow ``build_domU.sh`` to specify the flat network bridge via kernel args
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FLAT_NETWORK_BRIDGE_DEFAULT=$(grep -o 'flat_network_bridge=[[:alnum:]]*' /proc/cmdline | cut -d= -f 2 | sort -u)
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GUEST_INTERFACE_DEFAULT=eth1
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elif [ "$VIRT_DRIVER" = 'baremetal' ]; then
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PUBLIC_INTERFACE_DEFAULT=eth0
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FLAT_NETWORK_BRIDGE_DEFAULT=br100
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FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
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FORCE_DHCP_RELEASE=${FORCE_DHCP_RELEASE:-False}
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NET_MAN=${NET_MAN:-FlatManager}
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STUB_NETWORK=${STUB_NETWORK:-False}
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else
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PUBLIC_INTERFACE_DEFAULT=br100
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FLAT_NETWORK_BRIDGE_DEFAULT=br100
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GUEST_INTERFACE_DEFAULT=eth0
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fi
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PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-$PUBLIC_INTERFACE_DEFAULT}
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NET_MAN=${NET_MAN:-FlatDHCPManager}
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EC2_DMZ_HOST=${EC2_DMZ_HOST:-$SERVICE_HOST}
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FLAT_NETWORK_BRIDGE=${FLAT_NETWORK_BRIDGE:-$FLAT_NETWORK_BRIDGE_DEFAULT}
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VLAN_INTERFACE=${VLAN_INTERFACE:-$GUEST_INTERFACE_DEFAULT}
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FORCE_DHCP_RELEASE=${FORCE_DHCP_RELEASE:-True}
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# Test floating pool and range are used for testing. They are defined
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# here until the admin APIs can replace nova-manage
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TEST_FLOATING_POOL=${TEST_FLOATING_POOL:-test}
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TEST_FLOATING_RANGE=${TEST_FLOATING_RANGE:-192.168.253.0/29}
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# ``MULTI_HOST`` is a mode where each compute node runs its own network node. This
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# allows network operations and routing for a VM to occur on the server that is
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# running the VM - removing a SPOF and bandwidth bottleneck.
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MULTI_HOST=`trueorfalse False $MULTI_HOST`
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# If you are using the FlatDHCP network mode on multiple hosts, set the
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# ``FLAT_INTERFACE`` variable but make sure that the interface doesn't already
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# have an IP or you risk breaking things.
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#
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# **DHCP Warning**: If your flat interface device uses DHCP, there will be a
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# hiccup while the network is moved from the flat interface to the flat network
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# bridge. This will happen when you launch your first instance. Upon launch
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# you will lose all connectivity to the node, and the VM launch will probably
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# fail.
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#
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# If you are running on a single node and don't need to access the VMs from
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# devices other than that node, you can set ``FLAT_INTERFACE=``
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# This will stop nova from bridging any interfaces into ``FLAT_NETWORK_BRIDGE``.
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FLAT_INTERFACE=${FLAT_INTERFACE-$GUEST_INTERFACE_DEFAULT}
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## FIXME(ja): should/can we check that FLAT_INTERFACE is sane?
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# Database Configuration
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# ----------------------
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@ -980,48 +917,6 @@ if is_service_enabled nova; then
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elif is_service_enabled n-net; then
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create_nova_conf_nova_network
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fi
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# All nova-compute workers need to know the vnc configuration options
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# These settings don't hurt anything if n-xvnc and n-novnc are disabled
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if is_service_enabled n-cpu; then
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NOVNCPROXY_URL=${NOVNCPROXY_URL:-"http://$SERVICE_HOST:6080/vnc_auto.html"}
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iniset $NOVA_CONF DEFAULT novncproxy_base_url "$NOVNCPROXY_URL"
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XVPVNCPROXY_URL=${XVPVNCPROXY_URL:-"http://$SERVICE_HOST:6081/console"}
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iniset $NOVA_CONF DEFAULT xvpvncproxy_base_url "$XVPVNCPROXY_URL"
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SPICEHTML5PROXY_URL=${SPICEHTML5PROXY_URL:-"http://$SERVICE_HOST:6082/spice_auto.html"}
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iniset $NOVA_CONF spice html5proxy_base_url "$SPICEHTML5PROXY_URL"
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fi
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if [ "$VIRT_DRIVER" = 'xenserver' ]; then
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VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=169.254.0.1}
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else
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VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=127.0.0.1}
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fi
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if is_service_enabled n-novnc || is_service_enabled n-xvnc ; then
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# Address on which instance vncservers will listen on compute hosts.
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# For multi-host, this should be the management ip of the compute host.
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VNCSERVER_LISTEN=${VNCSERVER_LISTEN=127.0.0.1}
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iniset $NOVA_CONF DEFAULT vnc_enabled true
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iniset $NOVA_CONF DEFAULT vncserver_listen "$VNCSERVER_LISTEN"
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iniset $NOVA_CONF DEFAULT vncserver_proxyclient_address "$VNCSERVER_PROXYCLIENT_ADDRESS"
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else
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iniset $NOVA_CONF DEFAULT vnc_enabled false
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fi
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if is_service_enabled n-spice; then
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# Address on which instance spiceservers will listen on compute hosts.
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# For multi-host, this should be the management ip of the compute host.
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SPICESERVER_PROXYCLIENT_ADDRESS=${SPICESERVER_PROXYCLIENT_ADDRESS=127.0.0.1}
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SPICESERVER_LISTEN=${SPICESERVER_LISTEN=127.0.0.1}
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iniset $NOVA_CONF spice enabled true
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iniset $NOVA_CONF spice server_listen "$SPICESERVER_LISTEN"
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iniset $NOVA_CONF spice server_proxyclient_address "$SPICESERVER_PROXYCLIENT_ADDRESS"
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else
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iniset $NOVA_CONF spice enabled false
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fi
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iniset $NOVA_CONF DEFAULT ec2_dmz_host "$EC2_DMZ_HOST"
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iniset_rpc_backend nova $NOVA_CONF DEFAULT
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iniset $NOVA_CONF DEFAULT glance_api_servers "$GLANCE_HOSTPORT"
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# XenServer
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5
stackrc
5
stackrc
@ -196,5 +196,10 @@ esac
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# 5Gb default volume backing file size
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VOLUME_BACKING_FILE_SIZE=${VOLUME_BACKING_FILE_SIZE:-5130M}
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# Name of the LVM volume group to use/create for iscsi volumes
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VOLUME_GROUP=${VOLUME_GROUP:-stack-volumes}
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VOLUME_NAME_PREFIX=${VOLUME_NAME_PREFIX:-volume-}
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INSTANCE_NAME_PREFIX=${INSTANCE_NAME_PREFIX:-instance-}
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PRIVATE_NETWORK_NAME=${PRIVATE_NETWORK_NAME:-"private"}
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PUBLIC_NETWORK_NAME=${PUBLIC_NETWORK_NAME:-"nova"}
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@ -6,7 +6,7 @@
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SHELL_AFTER_RUN=no
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# Variables common amongst all hosts in the cluster
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COMMON_VARS="MYSQL_HOST=$HEAD_HOST RABBIT_HOST=$HEAD_HOST GLANCE_HOSTPORT=$HEAD_HOST:9292 NET_MAN=FlatDHCPManager FLAT_INTERFACE=eth0 FLOATING_RANGE=$FLOATING_RANGE MULTI_HOST=1 SHELL_AFTER_RUN=$SHELL_AFTER_RUN"
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COMMON_VARS="MYSQL_HOST=$HEAD_HOST RABBIT_HOST=$HEAD_HOST GLANCE_HOSTPORT=$HEAD_HOST:9292 NETWORK_MANAGER=FlatDHCPManager FLAT_INTERFACE=eth0 FLOATING_RANGE=$FLOATING_RANGE MULTI_HOST=1 SHELL_AFTER_RUN=$SHELL_AFTER_RUN"
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# Helper to launch containers
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function run_bm {
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