Commit Graph

7 Commits

Author SHA1 Message Date
Nicolas Vazquez c9ce3e2344 router: Persistent DHCP leases file on VRs and cleanup /etc/hosts on VM deletion (#3351)
Since the CloudStack virtual router was redesigned on version 4.6 it has been observed that the DHCP leases file is not persistent across network operations. This causes conflicts on guest VMs static IPs, causing these static IPs to not be renewed by the DHCP server running on isolated and VPC networks' virtual routers (dnsmasq). On stopping or destroying a VM, its dhcp/dns records are not removed from the virtual router causing ghost effects.

Fixes #3272
Fixes #3354

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
2019-06-03 17:04:16 +05:30
Wilder Rodrigues c81b3380df Applying the latest chances from the VPC Refactor branch onto the new one.
We will keep this branch as clean as possible to avoid problems with merge.
2014-10-14 15:08:13 +02:00
Wilder Rodrigues 9f801d1f3a Changing the way the DAOs were being injected in the RuleApplier;
Making code clearer and simple.

Conflicts:
	server/src/com/cloud/network/rules/PrivateGatewayRules.java
	server/src/com/cloud/network/rules/VirtualNetworkApplianceFactory.java
	server/src/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
	server/src/org/apache/cloudstack/network/topology/NetworkTopologyVisitor.java
2014-10-14 15:08:12 +02:00
Wilder Rodrigues 546e563c27 refactor all private methods in the virtual router appliance and VPC appliance
Conflicts:
	server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
	server/src/com/cloud/network/router/VpcVirtualNetworkApplianceManagerImpl.java
	server/src/com/cloud/network/rules/DhcpEntryRules.java
	server/src/com/cloud/network/rules/LoadBalancingRules.java
	server/src/com/cloud/network/rules/RuleApplier.java
	server/src/com/cloud/network/rules/VirtualNetworkApplianceFactory.java
	server/src/org/apache/cloudstack/network/topology/AdvancedNetworkTopology.java
	server/src/org/apache/cloudstack/network/topology/AdvancedNetworkVisitor.java
	server/src/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java
	server/src/org/apache/cloudstack/network/topology/NetworkTopology.java
2014-10-14 15:08:09 +02:00
Wilder Rodrigues 0b78731bc7 fixing import in virtual router element and checkstyle in dhcp entry related changes
Conflicts:
	server/src/com/cloud/network/element/VirtualRouterElement.java
	server/src/com/cloud/network/rules/DhcpEntryRules.java
	server/src/org/apache/cloudstack/network/topology/AdvancedNetworkTopology.java
	server/src/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
	server/src/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java
2014-10-14 15:01:12 +02:00
Wilder Rodrigues b9ffe2329e making instance variables compliant with ACS convention
Conflicts:
	server/src/com/cloud/network/rules/LoadBalancingRules.java
	server/src/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
2014-10-14 15:00:32 +02:00
Daan Hoogland e1866bf90d package rename
Conflicts:
	server/src/com/cloud/network/rules/DhcpEntryRules.java
	server/src/com/cloud/network/rules/DhcpSubNetRules.java
2014-10-14 14:55:25 +02:00