Hi, I've had the same issue but it appear only in Isolated Network inside VPC. Also ACL and port forwarding applied to that Internal Network stops working...
On Wed, Dec 10, 2014 at 3:44 PM, Motty Cruz <motty.c...@gmail.com> wrote: > Hi Jayapal, > > I was able to "restart Network" clean, to rebuilt the VR. I have not had > those issues in the last 10hrs. I can almost say that fixed my issue but > not certain. > > Thanks, > Motty > > On 12/09/2014 08:41 PM, Jayapal Reddy Uradi wrote: > >> HI Motty, >> >> First make sure there are no issue in the VM like ip addr, route, >> firewall etc. >> >> Second When you send traffic from the VM, capture the it in each place to >> figure where exactly the traffic is blocking. >> Is it reached to hypervisor, router etc ? This way you can find who is >> culprit. >> >> Thanks, >> Jayapal >> >> >> On 10-Dec-2014, at 3:10 AM, Somesh Naidu <somesh.na...@citrix.com> wrote: >> >> Check routes on the guests that are having trouble. You should verify if >>> the public traffic from these guests is reaching the router. >>> >>> -----Original Message----- >>> From: Motty Cruz [mailto:motty.c...@gmail.com] >>> Sent: Tuesday, 9 December 2014 11:46 AM >>> To: users@cloudstack.apache.org >>> Subject: ACS 4.4.1 XenServer 6.2 - VMs lost connection in "Isolated" >>> network >>> >>> Hi All, >>> >>> I have total of about 5 VMs on "Isolated" network, but they lost >>> connection to outside world. I am able to ping the VR but can't ping to >>> outside world. If I log in to VR, am able to ping anywhere outside or >>> inside network. >>> >>> out of the 5 VMs, 3 machines never loose connection, the two VMs that do >>> loose connection are windows machines. To get the connection again, I have >>> to restart VR. Any ideas? >>> >>> I want to mentioned that, I have three other "Isolated" networks in the >>> same zone. I do not have problems with other "Isolated" networks. >>> >>> I do need help! >>> >>> Thanks, >>> Motty >>> >>> >
