<font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2">Can you use virt-viewer to see vnc console<span>?<br><br></span><br><br><font color="#990099">-----netstack-bounces+gongysh=cn.ibm.com@lists.launchpad.net wrote: -----</font><div style="padding-left: 5px;"><div style="padding-right: 0px; padding-left: 5px; border-left: 2px solid black;">To: <a class="moz-txt-link-abbreviated" href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>, <a class="moz-txt-link-abbreviated" href="mailto:netstack@lists.launchpad.net">netstack@lists.launchpad.net</a><br>From: Yi Sun <beyounn@gmail.com><br>Sent by: <a class="moz-txt-link-abbreviated" href="mailto:netstack-bounces+gongysh=cn.ibm.com@lists.launchpad.net">netstack-bounces+gongysh=cn.ibm.com@lists.launchpad.net</a><br>Date: 05/19/2012 07:52AM<br>Subject: [Netstack] nova+quantum vm does bind ip<br><br>
<!--Notes ACF
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">-->
All, <br>
My issue is close to what reported by Emilien and others in
<a class="moz-txt-link-freetext" href="https://answers.launchpad.net/quantum/+question/197701">https://answers.launchpad.net/quantum/+question/197701</a>. Only
difference is that instead of not receiving DHCP reply, I do see
the DHCP reply from GW interface, but I still can not ping/ssh to
the VM.<br>
My server configuration is same as what Emilien has described in his
document here
<!--Notes ACF
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">-->
<a href="https://github.com/EmilienM">https://github.com/EmilienM</a>,
the only difference is that I'm using a third interface (eth2) to
connect quantum networks on two servers. And the eth1 is used for
management traffic.<br>
<br>
My network configuration is <br>
id IPv4 IPv6 start address
DNS1 DNS2 VlanID
project uuid <br>
1 10.0.0.0/24 None 10.0.0.2
8.8.4.4 None None
61868ec0fd63486db3dbf1740e7111e9
6f765203-7fd8-425e-92b8-cf72b5c1c6cd<br>
<br>
<br>
I launched VM in network 1 and it is running on the nova-compute
server (essex-2), I can see following tcpdump message from the tap
interface for the VM<br>
<br>
16:19:06.183240 IP 0.0.0.0.bootpc > 255.255.255.255.bootps:
BOOTP/DHCP, Request from fa:16:3e:7f:f1:69 (oui Unknown), length 395<br>
16:19:06.184146 IP 10.0.0.1.bootps > 10.0.0.4.bootpc: BOOTP/DHCP,
Reply, length 312<br>
16:19:07.165572 IP 0.0.0.0.bootpc > 255.255.255.255.bootps:
BOOTP/DHCP, Request from fa:16:3e:7f:f1:69 (oui Unknown), length 395<br>
16:19:07.165955 IP 10.0.0.1.bootps > 10.0.0.4.bootpc: BOOTP/DHCP,
Reply, length 312<br>
16:19:08.299928 IP6 fe80::2429:e5ff:fed4:8ad5 > ip6-allrouters:
ICMP6, router solicitation, length 16<br>
16:19:08.411921 IP6 fe80::2429:e5ff:fed4:8ad5 > ff02::16: HBH
ICMP6, multicast listener report v2, 1 group record(s), length 28<br>
16:19:09.143041 IP 0.0.0.0.bootpc > 255.255.255.255.bootps:
BOOTP/DHCP, Request from fa:16:3e:7f:f1:69 (oui Unknown), length 407<br>
16:19:09.143507 IP 10.0.0.1.bootps > 10.0.0.4.bootpc: BOOTP/DHCP,
Reply, length 312<br>
16:19:14.143971 ARP, Request who-has 10.0.0.4 tell 10.0.0.1, length
42<br>
16:19:15.143784 ARP, Request who-has 10.0.0.4 tell 10.0.0.1, length
42<br>
16:19:16.143843 ARP, Request who-has 10.0.0.4 tell 10.0.0.1, length
42<br>
<br>
<br>
No ARP response from the VM. I tried to login to the VM console by
virsh console instance-00000003 so that I can do tcpdump inside the
VM. But I got following error message:<br>
<br>
root@openstack-2:/etc/libvirt/qemu/networks# virsh console
instance-00000003<br>
Connected to domain instance-00000003<br>
Escape character is ^]<br>
error: internal error
/var/lib/nova/instances/instance-00000003/console.log: Cannot
request read and write flags together<br>
<br>
<br>
Could some one suggest on how to debug this issue?<br>
Thanks<br>
Yi<br>
PS: my nova.conf files are attached.<br>
<br>
<div id="MIMEAttachInfoDiv" style="display: none;" title="plain|nova.conf.server"></div><div id="MIMEAttachInfoDiv" style="display: none;" title="plain|nova.conf.compute"></div><div><font face="Courier New,Courier,monospace" size="2">-- <br>Mailing list: <a href="https://launchpad.net/%7Enetstack">https://launchpad.net/~netstack</a><br>Post to : <a class="moz-txt-link-abbreviated" href="mailto:netstack@lists.launchpad.net">netstack@lists.launchpad.net</a><br>Unsubscribe : <a href="https://launchpad.net/%7Enetstack">https://launchpad.net/~netstack</a><br>More help : <a href="https://help.launchpad.net/ListHelp">https://help.launchpad.net/ListHelp</a><br></font></div></beyounn@gmail.com></div><br><br>[attachment "nova.conf.server" removed by Yong Sheng Gong/China/IBM]<br>[attachment "nova.conf.compute" removed by Yong Sheng Gong/China/IBM]</div></font>