Is this a new or existing installation? If there are existing functional virtual routers, how does the routing table compare to the broken one? Does the broken virtual router at least have a management IP in the correct range (the range configured for the pod)? Did you try a stop/start of the virtual router, or destroy/recreate it?
System VMs on shared networks will use the guest network as the default gateway, but IIRC they will also be configured with a static route on the management network to the network of the management server. Is the "host" parameter in Global Settings correctly configured to the IP of the management server or a load balancer for a cluster of management servers? Best regards, Kirk On 09/13/2013 05:01 PM, caowei wrote: > I confirmed that my VLAN B can reach VLAN C, and VLAN C also can reach VLAN > B .But the problem is that there is no gateway be set for VLAN B in vRouter, > there is only a default gateway for VLAN A, So the VLAN B ip address can't be > reached from VLAN C and any other VLANs. > > You know if the management server can't connect to vrouter's management ip > address(in VLAN B), the vrouter can't be running status. > > > > > > > From: Sanjeev Neelarapu > Date: 2013-09-13 13:33 > To: users@cloudstack.apache.org; caow > Subject: RE: CS Mgmt Server can't connect to virtual router by management > network > Hi, > > In shared network VR does not act as a gateway for any of the network. So > your network infrastructure has to take care of the reachability from one > vlan to another vlan. i.e. on your gateway make sure that you have a route to > reach from Vlan B to Vlan C > > Thanks, > Sanjeev > > -----Original Message----- > From: caowei [mailto:c...@travelsky.com] > Sent: Thursday, September 12, 2013 8:33 PM > To: users > Subject: CS Mgmt Server can't connect to virtual router by management network > > In cloudstack 4.0.1 with vmware vsphere 5 as the hypervisor, I create a > shared network use default shared network offering. > > when I create a vm in this shared network , the vrouter be created at first, > and the vrouter will be assigned 2 IP address . The firtst is in the VLAN A > which is for guest network, and the second is in the VLAN B which is for the > management network( locallink network) , and my CS management server is in > the VLAN C. Then I find that the mgmt server cannot communicate with the > vrouter by the management network. The vrouter is in a starting status and > the VM cannot be created. > > Then I login the vrouter and I find that the default gateway is set the VLAN > A's gateway, and the VLAN B's IP address not have a gateway. So my mgmt > server can't connect to the vrouter. > > So what can I do to let my mgmt server connect to the vrouter? >
