last VM from the VPC is deleted on a host
OVS distributed routing: ensure bridge is deleted when last VM from the
VPC is deleted on a host. This fix ensures that bridge is
destroyed.
not created already when OvsVpcPhysicalTopologyConfigCommand update is
recived
Currently if the tunnel creation fails, there is no retry logic. Fix
ensures OvsVpcPhysicalTopologyConfigCommand updates as an opputiunity to ensure
proper tunnels are established between the hosts.
OvsVpcPhysicalTopologyConfigCommand and OvsVpcRoutingPolicyConfigCommand
fix ensures only latest updates are applied (new openflow rules) to the
bidge enabled for distributed routing.
introduce 'RegionLevelVpc' as capability of 'Connectivity' service. Add
support for CreateVPCOffering to take the 'regionlevelvpc' as capability
of service 'connectivity'.
introduces new capability 'StretchedL2Subnet' for 'Connectivity'
service. Also add support to createNetworkOffering api to allow
StretchedL2Subnet capablity for the connectivity service.
adds check to ensure 'Connectivity' service provider supports
'StretchedL2Subnet' and 'RegionLevelVpc' capabilities when specified in
createNetworkOffering and createVpcOffering respectivley
enable ovs plug-in to support both StretchedL2Subnet and RegionLevelVpc
capabilities
make zone id optional parameter in createVpc, zone id can be null only
if vpc offfering supports region level VPC
in region level vpc, let the network/tier to be created in any zone of
the region
keep zoneid as required param for createVpc
skip external guest network guru if 'Connectivy' service is present in
network offering
fix build break in contrail manager
permit VM's to be created in different zone that in which network is
created if the network support streched L2 subnet
add integration tests for region level VPC
rebase to master
Conflicts:
setup/db/db/schema-430to440.sql
Conflicts:
api/src/org/apache/cloudstack/api/ApiConstants.java
engine/schema/src/com/cloud/network/vpc/VpcVO.java
setup/db/db/schema-430to440.sql
to flow rules and applies them on the bridge
add event subscriber in OvsTunnelManager, that listens to
replaceNetworkAcl events. On event sends the updated policy info to all
the hosts in the VPC
- get the hosts on which VPC spans given vpc id
- get the VM's in the VPC
- get the hosts on which a network spans
- get the VPC's to which a hosts is part of
- get VM's of a VPC on a hosts
introduces capability to build a physical toplogy representation of a
VPC. This json file is encapsulated in
OvsVpcPhysicalTopologyConfigCommand, and is used to send full topology
to hypervisor hosts. On hypervisor this json config can be used to setup
tunnels, configure bridge, add flow rules etc
Ovs GURU, to use different broasdcast scheme VS://vpcid.gerkey for the
networks in VPC that use distributed routing
each VIF and tunnel interface to carry the network UUID in other/options
config
has dedicated resources and the dedicated resources have all been consumed - use.system.public.ips and use.system.guest.vlans
Both configs are configurable at the account level too.
following changes
- introduced notion of event bus with publish, subscribe, unsubscribe
semantics
- a plug-in can implement the EventBus abstraction to provide event
bug to CloudStack
- A rabbitMQ based plug-in that can interact with AMQP servers to
provide message broker based event-bug
- stream lines, action events, usage events, alerts publishing in to
convineance classed which are also used to publish corresponding
event on to event bus
- introduced notion of state change event. On a state change, in the
state machine corrsponding to the resource, a state change event is
published on the event bug
- associated a state machined with Snapshot and Network objects
- Virtual Machine, Volume, Snaphost, Network object state changes wil
result in a state change event
Hugo Trippaers
Murali Reddy
Alex Huang
tuna
Daan Hoogland
Prasanna Santhanam
Likitha Shetty
Kelven Yang
Murali Reddy
Edison Su