[ https://issues.apache.org/jira/browse/CLOUDSTACK-7340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rohit Yadav closed CLOUDSTACK-7340. ----------------------------------- Resolution: Cannot Reproduce Cannot reproduce now, works for me. > Instances unable to reach internet using SG provider and KVM > ------------------------------------------------------------ > > Key: CLOUDSTACK-7340 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7340 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Affects Versions: 4.4.0, 4.5.0, 4.4.1 > Reporter: Rohit Yadav > Assignee: Rohit Yadav > Priority: Blocker > Fix For: 4.4.1 > > > Deployed a basic zone with Security Group, used KVM and setup agent. > Host: Ubuntu 14.04, Core i7, > The test hardware had two nics but used only eth0 and created two bridges > cloud0 and cloud1: > auto eth0 > iface eth0 inet manual > auto wlan0 > iface wlan0 inet manual > # Public network > auto cloudbr0 > iface cloudbr0 inet static > address 192.168.1.150 > netmask 255.255.255.0 > gateway 192.168.1.1 > dns-nameservers 192.168.1.1 8.8.8.8 > #post-up route add default gw 192.168.1.1 > bridge_ports eth0 > bridge_fd 5 > bridge_stp off > bridge_maxwait 1 > # Private network > auto cloudbr1 > iface cloudbr1 inet manual > bridge_ports none > bridge_fd 5 > bridge_stp off > bridge_maxwait 1 > The cloudstack-agent (4.4.1) was configured to use cloudbr0 for public, > private and guest network in its properties file. The default gateway was > setup to 192.168.1.1 on cloudbr0 interface. > - SSVM was able to reach internet. > - CPVM was not > Bridge output: > $ brctl show > bridge name bridge id STP enabled interfaces > cloud0 8000.fe00a9fe0190 no vnet0 > vnet4 > vnet8 > cloudbr0 8000.00012e4fde1c no eth0 > vnet1 > vnet2 > vnet3 > vnet5 > vnet6 > vnet7 > vnet9 > cloudbr1 8000.000000000000 no > lxcbr0 8000.000000000000 no > virbr0 8000.000000000000 yes > I'm suspecting something with traffic not going to right nic, not good at > debugging network/bridge/kvm stuff so I'll need someone to setup and try with > 4.4 branch. -- This message was sent by Atlassian JIRA (v6.3.4#6332)