Description:
1) Moved RuntimeCloudException from api/ to utils/.
Added simple constructor to RuntimeCloudException.
Modified all classes that extended RuntimeException
to extend RuntimeCloudException. These classes
are listed below:
ServerApiException
CloudAuthenticationException
CloudExecutionException
AsyncCommandQueued
HypervisorVersionChangedException
RuntimeCloudException
2) Added overloaded constructed to CloudException.
Modified all classes that extend Exception to extend CloudException instead.
These classes are listed below:
ConcurrentOperationException
ConflictingNetworkSettingsException
ConnectionException
DiscoveryException
InsufficientCapacityException
ManagementServerException
ResourceUnavailableException
VirtualMachineMigrationException
AgentControlChannelException
OperationTimedoutException.java
UnsupportedVersionException.java
UsageServerException.java
UnableDeleteHostException.java
AgentAuthnException.java
HttpCallException.java
ActiveFencingException.java
ClusterInvalidSessionException.java
GreTunnelException.java
OvsVlanExhaustedException.java
Fix syntax errors in ConfigurationManager and Resource Manager test
Conflicts:
server/src/com/cloud/network/ovs/OvsTunnelManagerImpl.java
server/test/com/cloud/agent/manager/ResourceManagerTest.java
Now generating XSnetwork names using gre keys
Plus other minor corrections
Conflicts:
server/src/com/cloud/network/ovs/OvsTunnelManagerImpl.java
server/src/com/cloud/resource/ResourceManagerImpl.java
Fixed issues with vif scripts on 5.6FP1
Fixed ipv6 issue on 5.6FP1
Plus other various fixes and improvements
Starting to remove debug code
NOTE: Network is configured correctly but instances do not start. Possibly indefinite wait occuring on some commands
Conflicts:
server/src/com/cloud/network/NetworkManagerImpl.java
server/src/com/cloud/network/guru/OvsGuestNetworkGuru.java
server/src/com/cloud/network/ovs/OvsTunnelManagerImpl.java
move all listxxx interface from HostDao to managers(ResourceManager, SecondaryStorageVmManager etc) with decent name using SearchCriteria2
or direct call SearchCriteria2 on demand
This patch enable redundant virtual routers.
1. To enable this feature, db need to be updated using follow SQL by now(we
would get a UI way later):
UPDATE network_offerings SET redundant_router=1 WHERE guest_type="Virtual" AND
system_only=0;
2. System would try to start up two routers at different hosts. But if there is
only one host in the zone, system would start up two routers on it.
3. The failover part is using keepalived, and connection tracking part is using
conntrackd. There would be one master router and one backup router. The status
of router(master or backup) can be query from the database table domain_router
now. Management server would update the status every 30s by default.
4. The routers for the same zone would use same external NIC(same ip and mac).
The script used for fail-over would ensure only one external NIC present in the
network at any time.
5. Currently management server don't got the ability to stop one of router is
both of them reported as master. The feature is in the todo list.
After two routers start up, disconnect anyone of them, the guest network
shouldn't be affected, and established connection(http, ssh, etc.) should still
works. The fail-over on gateway part should be 3~4 seconds.
Currently the patch works with KVM. Would deal with vmware and XenServer soon.
refine ovs plugin, create a separate plugin instead of messing with vmops
refine gre tunnel, maintains tunnel in database instead of plugin
fix an arp issue cause by overlap vlan range
JohnZ
Salvatore Orlando
Vijayendra Bhamidipati
frank
Alex Huang
alena
Edison Su
frank
Sheng Yang
Alex Huang
anthony
Edison Su