<div dir="ltr"><div><div>I am testing ovirth, my test environment are:<br><br></div>Host: nested virtualization ESXi5.5+CentOS 6.4_x86_64<br></div>Guest: Ubuntu14.04_i386<br><br clear="all"><div><div><div><div>Now, ping<br>
</div><div>CentOS <-> guest and outside are OK<br></div><div>Outside <-> gest Fail<br></div><div><br></div><div>I am using bridge connection, I try to tcpdump<br><br>[root@centos vdsm]# brctl show<br>bridge name bridge id STP enabled interfaces<br>
;vdsmdummy; 8000.000000000000 no<br>rhevm 8000.005056ae45e5 no eth0<br> vnet0<br>
[root@centos vdsm]# brctl showmacs rhevm<br>port no mac addr is local? ageing timer<br>2 fe:1a:4a:0c:14:41 yes 0.00<br>[root@centos vdsm]# ifconfig|grep HWaddr<br>eth0 Link encap:Ethernet HWaddr 00:50:56:AE:45:E5<br>
rhevm Link encap:Ethernet HWaddr 00:50:56:AE:45:E5<br>vnet0 Link encap:Ethernet HWaddr FE:1A:4A:0C:14:41<br>[root@centos vdsm]# service iptables stop<br>[root@centos vdsm]# tcpdump<br></div><div>11:34:59.267379 ARP, Request who-has GUESTIP tell OUTSIDEPCIP, length 46<br>
11:34:59.268017 ARP, Reply GUESTIP is-at 00:1a:4a:0c:14:41 (oui Unknown), length 28<br><br></div><div>I can see only arp working, how do I check this problem? and how vdsm convert from FE:1A:4A:0C:14:41 to guest mac 00:1a:4a:0c:14:41?<br>
<br></div><div>Thank you!<br></div><div><br></div><div>-- <br>Regards,<br>John Xue<br>
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