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<DIV><FONT color=#000000 size=3 face=宋体>I found these from the
log of the vm, is this the reason? </FONT></DIV>
<DIV><PRE style="LINE-HEIGHT: normal; TEXT-TRANSFORM: none; FONT-VARIANT: normal; FONT-STYLE: normal; TEXT-INDENT: 0px; WORD-WRAP: break-word; WHITE-SPACE: pre-wrap; LETTER-SPACING: normal; COLOR: rgb(0,0,0); FONT-WEIGHT: normal; WORD-SPACING: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">udhcpc (v1.18.5) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
WARN: /etc/rc3.d/S40-network failed
cloud-setup: checking http://169.254.169.254/2009-04-04/meta-data/instance-id
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 1/30: up 10.55. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 2/30: up 11.55. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 3/30: up 12.56. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 4/30: up 13.57. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 5/30: up 14.58. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 6/30: up 15.59. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 7/30: up 16.59. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 8/30: up 17.60. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 9/30: up 18.61. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 10/30: up 19.62. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 11/30: up 20.63. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 12/30: up 21.63. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 13/30: up 22.64. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 14/30: up 23.65. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 15/30: up 24.66. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 16/30: up 25.66. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 17/30: up 26.67. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 18/30: up 27.68. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 19/30: up 28.69. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 20/30: up 29.70. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 21/30: up 30.71. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 22/30: up 31.71. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 23/30: up 32.72. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 24/30: up 33.73. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 25/30: up 34.74. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 26/30: up 35.74. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 27/30: up 36.75. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 28/30: up 37.76. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 29/30: up 38.77. request failed
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-setup: failed 30/30: up 39.78. request failed
cloud-setup: after 30 fails, debugging
cloud-setup: running debug (30 tries reached)
############ debug start ##############
### /etc/rc.d/init.d/sshd start
/etc/rc3.d/S45-cloud-setup: line 66: /etc/rc.d/init.d/sshd: not found
route: fscanf
### ifconfig -a
eth0 Link encap:Ethernet HWaddr FA:16:3E:31:6D:6A
inet6 addr: fe80::f816:3eff:fe31:6d6a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:18 errors:0 dropped:0 overruns:0 frame:0
TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2152 (2.1 KiB) TX bytes:1134 (1.1 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
### route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
route: fscanf
### cat /etc/resolv.conf
cat: can't open '/etc/resolv.conf': No such file or directory
### gateway not found
/etc/rc3.d/S45-cloud-setup: line 66: can't open /etc/resolv.conf: no such file
### pinging nameservers
### uname -a
Linux cirros 3.0.0-12-virtual #20-Ubuntu SMP Fri Oct 7 18:19:02 UTC 2011 x86_64 GNU/Linux
### lsmod
Module Size Used by Not tainted
vfat 17585 0
fat 61475 1 vfat
isofs 40253 0
ip_tables 27473 0
x_tables 29846 1 ip_tables
pcnet32 42078 0
8139cp 27412 0
ne2k_pci 13691 0
8390 18856 1 ne2k_pci
e1000 108573 0
acpiphp 24080 0
### dmesg | tail
[ 1.354755] acpiphp: Slot [30] registered
[ 1.354772] acpiphp: Slot [31] registered
[ 1.369689] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.369693] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.382727] ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker
[ 1.387384] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
[ 1.392610] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
[ 1.399841] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.452099] Refined TSC clocksource calibration: 1994.979 MHz.
[ 1.736198] eth0: IPv6 duplicate address fe80::f816:3eff:fe31:6d6a detected!
### tail -n 25 /var/log/messages
May 6 00:45:06 cirros kern.info kernel: [ 1.060092] usb 1-1: new full speed USB device number 2 using uhci_hcd
May 6 00:45:06 cirros kern.info kernel: [ 1.107190] EXT3-fs: barriers not enabled
May 6 00:45:06 cirros kern.info kernel: [ 1.113182] kjournald starting. Commit interval 5 seconds
May 6 00:45:06 cirros kern.info kernel: [ 1.113208] EXT3-fs (vda1): mounted filesystem with ordered data mode
May 6 00:45:06 cirros kern.warn kernel: [ 1.249895] EXT3-fs (vda1): warning: checktime reached, running e2fsck is recommended
May 6 00:45:06 cirros kern.info kernel: [ 1.253912] EXT3-fs (vda1): using internal journal
May 6 00:45:06 cirros kern.info kernel: [ 1.353952] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
May 6 00:45:06 cirros kern.info kernel: [ 1.354159] acpiphp: Slot [3] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354199] acpiphp: Slot [4] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354218] acpiphp: Slot [5] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354235] acpiphp: Slot [6] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354253] acpiphp: Slot [7] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354280] acpiphp: Slot [8] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354300] acpiphp: Slot [9] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354329] acpiphp: Slot [10] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354347] acpiphp: Slot [11] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.354366] acpiphp: Slot [12] registered
May 6 00:45:06 cirros kern.info kernel: [ 1.369689] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
May 6 00:45:06 cirros kern.info kernel: [ 1.369693] e1000: Copyright (c) 1999-2006 Intel Corporation.
May 6 00:45:06 cirros kern.info kernel: [ 1.382727] ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker
May 6 00:45:06 cirros kern.info kernel: [ 1.387384] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
May 6 00:45:06 cirros kern.info kernel: [ 1.392610] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
May 6 00:45:06 cirros kern.info kernel: [ 1.399841] ip_tables: (C) 2000-2006 Netfilter Core Team
May 6 00:45:06 cirros kern.info kernel: [ 1.452099] Refined TSC clocksource calibration: 1994.979 MHz.
May 6 00:45:06 cirros kern.info kernel: [ 1.736198] eth0: IPv6 duplicate address fe80::f816:3eff:fe31:6d6a detected!
############ debug end ##############
cloud-setup: failed to read iid from metadata. tried 30
WARN: /etc/rc3.d/S45-cloud-setup failed
Starting dropbear sshd: generating rsa key... generating dsa key... OK
===== cloud-final: system completely up in 41.14 seconds ====
wget: can't connect to remote host (169.254.169.254): Network is unreachable
wget: can't connect to remote host (169.254.169.254): Network is unreachable
wget: can't connect to remote host (169.254.169.254): Network is unreachable
instance-id:
public-ipv4:
local-ipv4 :
wget: can't connect to remote host (169.254.169.254): Network is unreachable
cloud-userdata: failed to read instance id
WARN: /etc/rc3.d/S99-cloud-userdata failed</PRE></DIV>
<DIV> </DIV>
<DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana>2013-05-07</FONT></DIV>
<DIV align=left><FONT size=2 face=Verdana>
<HR style="WIDTH: 122px; HEIGHT: 2px" id=SignNameHR align=left SIZE=2>
</FONT></DIV>
<DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana><SPAN
id=_FlashSignName>zengshan2008</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Verdana>
<HR>
</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>发件人:</STRONG>Anil Vishnoi</FONT></DIV>
<DIV><FONT size=2
face=Verdana><STRONG>发送时间:</STRONG>2013-05-07 16:16</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>主题:</STRONG>Re: [Openstack] Unable to
ping VM using OpenStack and Quantum(openvswitch plugin)</FONT></DIV>
<DIV><FONT size=2
face=Verdana><STRONG>收件人:</STRONG>"zengshan2008"<zengshan2008@gmail.com></FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>抄送:</STRONG>"gong yong
sheng"<gongysh@linux.vnet.ibm.com>,"gongysh"<gongysh@cn.ibm.com>,"openstack"<openstack@lists.launchpad.net></FONT></DIV>
<DIV><FONT size=2 face=Verdana></FONT> </DIV>
<DIV><FONT size=2 face=Verdana>
<DIV dir=ltr>one possible reason can be that your VM didn't get IP address from
its DHCP server. Can you check your VM instance log (You can check it from
dashboard) and see whether its sending the DHCP request for IP and getting any
response from it</DIV>
<DIV class=gmail_extra><BR><BR>
<DIV class=gmail_quote>On Tue, May 7, 2013 at 12:24 PM, zengshan2008 <SPAN
dir=ltr><<A href="mailto:zengshan2008@gmail.com"
target=_blank>zengshan2008@gmail.com</A>></SPAN> wrote:<BR>
<BLOCKQUOTE
style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex"
class=gmail_quote><U></U>
<DIV
style="LINE-HEIGHT: 1.3; BORDER-RIGHT-WIDTH: 0px; MARGIN: 12px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px"
marginheight="0" marginwidth="0"><U></U>
<DIV><FONT color=#000000 size=3 face="Times New Roman">Hi,</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT color=#000000 size=3
face="Times New Roman">I've installed openstack using quantum by the guide
</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><A
href="https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst"
target=_blank>https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst</A></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman">everything works
fine, but I can't ping vm from the outside world, neither from the network
node.The following is some of my configration.</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman"><STRONG>1)
</STRONG><A href="mailto:root@networknode:/etc"
target=_blank><STRONG>root@networknode:/etc</STRONG></A><STRONG># ip netns
<BR></STRONG>qrouter-8f5f3c17-a00e-4382-a403-181dfbb9d189<BR>qdhcp-e58739ff-16dc-4289-8110-242f7818d314</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman"><STRONG>2) qrouter
and qdhcp server is up</STRONG></FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><A href="mailto:root@networknode:/etc"
target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ip netns exec
qrouter-8f5f3c17-a00e-4382-a403-181dfbb9d189 ifconfig<BR><FONT
size=+0>lo Link encap:Local
Loopback <BR> inet
addr:127.0.0.1
Mask:255.0.0.0<BR> inet6
addr: ::1/128
Scope:Host<BR> UP
LOOPBACK RUNNING MTU:16436
Metric:1<BR> RX
packets:85 errors:0 dropped:0 overruns:0
frame:0<BR> TX
packets:85 errors:0 dropped:0 overruns:0
carrier:0<BR>
collisions:0 txqueuelen:0
<BR> RX bytes:9224 (9.2
KB) TX bytes:9224 (9.2 KB)</FONT></FONT></DIV>
<DIV><FONT face="Times New Roman"></FONT> </DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman">qg-daf2c037-cc Link
encap:Ethernet HWaddr fa:16:3e:ea:f6:c3
<BR> inet
addr:192.168.23.102 Bcast:192.168.23.255
Mask:255.255.255.0<BR>
inet6 addr: 2401:de00::f816:3eff:feea:f6c3/64
Scope:Global<BR> inet6
addr: fe80::f816:3eff:feea:f6c3/64
Scope:Link<BR> inet6
addr: 2401:de00::6066:acc0:66e3:7434/64
Scope:Global<BR> UP
BROADCAST RUNNING MULTICAST MTU:1500
Metric:1<BR> RX
packets:5392 errors:0 dropped:0 overruns:0
frame:0<BR> TX
packets:13 errors:0 dropped:0 overruns:0
carrier:0<BR>
collisions:0 txqueuelen:0
<BR> RX bytes:406572
(406.5 KB) TX bytes:846 (846.0 B)</FONT></DIV>
<DIV><FONT face="Times New Roman"></FONT> </DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman">qr-d9cb6d6d-5e Link
encap:Ethernet HWaddr fa:16:3e:6d:5a:3a
<BR> inet
addr:202.122.38.1 Bcast:202.122.38.255
Mask:255.255.255.0<BR>
inet6 addr: fe80::f816:3eff:fe6d:5a3a/64
Scope:Link<BR> UP
BROADCAST RUNNING MULTICAST MTU:1500
Metric:1<BR> RX
packets:24 errors:0 dropped:0 overruns:0
frame:0<BR> TX
packets:108 errors:0 dropped:0 overruns:0
carrier:0<BR>
collisions:0 txqueuelen:0
<BR> RX bytes:2184 (2.1
KB) TX bytes:5928 (5.9 KB)</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"> </DIV>
<DIV style="TEXT-INDENT: 2em"><A href="mailto:root@networknode:/etc"
target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ip netns exec
qdhcp-e58739ff-16dc-4289-8110-242f7818d314 ifconfig<BR></FONT><FONT
face="Times New Roman">lo Link
encap:Local Loopback
<BR> inet
addr:127.0.0.1
Mask:255.0.0.0<BR> inet6
addr: ::1/128
Scope:Host<BR> UP
LOOPBACK RUNNING MTU:16436
Metric:1<BR> RX
packets:10 errors:0 dropped:0 overruns:0
frame:0<BR> TX
packets:10 errors:0 dropped:0 overruns:0
carrier:0<BR>
collisions:0 txqueuelen:0
<BR> RX bytes:840 (840.0
B) TX bytes:840 (840.0 B)</FONT></DIV>
<DIV><FONT face="Times New Roman"></FONT> </DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman">tape10a4f07-60 Link
encap:Ethernet HWaddr fa:16:3e:db:8f:23
<BR> inet
addr:202.122.38.14 Bcast:202.122.38.255
Mask:255.255.255.0<BR>
inet6 addr: fe80::f816:3eff:fedb:8f23/64
Scope:Link<BR> UP
BROADCAST RUNNING MULTICAST MTU:1500
Metric:1<BR> RX
packets:106 errors:0 dropped:0 overruns:0
frame:0<BR> TX
packets:30 errors:0 dropped:0 overruns:0
carrier:0<BR>
collisions:0 txqueuelen:0
<BR> RX bytes:5760 (5.7
KB) TX bytes:2652 (2.6 KB)</FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT size=3 face="Times New Roman"><STRONG>3)
qrouter can ping the dhcp server from the network node</STRONG></FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman"><A
href="mailto:root@networknode:/etc" target=_blank><FONT
size=+0>root@networknode:/etc</FONT></A><FONT size=+0># ip netns exec
qrouter-8f5f3c17-a00e-4382-a403-181dfbb9d189 ping 202.122.38.14<BR>PING
202.122.38.14 (202.122.38.14) 56(84) bytes of data.<BR>64 bytes from <A
href="http://202.122.38.14" target=_blank>202.122.38.14</A>: icmp_req=1 ttl=64
time=0.325 ms<BR>64 bytes from <A href="http://202.122.38.14"
target=_blank>202.122.38.14</A>: icmp_req=2 ttl=64 time=0.023 ms<BR>64 bytes
from <A href="http://202.122.38.14" target=_blank>202.122.38.14</A>:
icmp_req=3 ttl=64 time=0.024 ms<BR>^C<BR>--- 202.122.38.14 ping statistics
---<BR>3 packets transmitted, 3 received, 0% packet loss, time 1998ms<BR>rtt
min/avg/max/mdev = 0.023/0.124/0.325/0.142 ms</FONT></FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT size=3 face="Times New Roman"><STRONG>4)
virtual machine is up</STRONG></FONT></DIV>
<DIV style="TEXT-INDENT: 2em"><FONT face="Times New Roman">quantum
floatingip-list<BR>+--------------------------------------+------------------+---------------------+--------------------------------------+<BR>|
id
| fixed_ip_address | floating_ip_address |
port_id
|<BR>+--------------------------------------+------------------+---------------------+--------------------------------------+<BR>|
88398dd1-7256-49c7-b1ad-719903125501 | 202.122.38.15 |
192.168.23.103 |
ce7c1eff-afcb-4908-b399-0e6e07d2791e
|<BR>+--------------------------------------+------------------+---------------------+--------------------------------------+</FONT></DIV>
<DIV><FONT face="Times New Roman"><STRONG>
5) virtual machine eth0 is up</STRONG></FONT></DIV>
<DIV>
<DIV><FONT color=#000000 size=3 face=宋体><IMG></FONT></DIV>
<DIV><FONT color=#000000 size=3
face="Times New Roman"><STRONG>
6)ssh or ping to vm is failed</STRONG></FONT></DIV>
<DIV>
<DIV><FONT color=#000000><A href="mailto:root@networknode:/etc"
target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ip netns exec
qrouter-8f5f3c17-a00e-4382-a403-181dfbb9d189 ping 202.122.38.15<BR>PING
202.122.38.15 (202.122.38.15) 56(84) bytes of data.<BR>From 202.122.38.1
icmp_seq=1 Destination Host Unreachable<BR>From 202.122.38.1 icmp_seq=2
Destination Host Unreachable<BR>From 202.122.38.1 icmp_seq=3 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=4 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=5 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=6 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=7 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=8 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=9 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=10 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=11 Destination Host
Unreachable<BR>From 202.122.38.1 icmp_seq=12 Destination Host
Unreachable<BR>^C<BR>--- 202.122.38.15 ping statistics ---<BR>14 packets
transmitted, 0 received, +12 errors, 100% packet loss, time 12999ms<BR>pipe
4<BR></FONT><A href="mailto:root@networknode:/etc" target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ^C<BR></FONT><A href="mailto:root@networknode:/etc"
target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ^C<BR></FONT><A href="mailto:root@networknode:/etc"
target=_blank><FONT
face="Times New Roman">root@networknode:/etc</FONT></A><FONT
face="Times New Roman"># ip netns exec
qrouter-8f5f3c17-a00e-4382-a403-181dfbb9d189 ssh </FONT><A
href="mailto:root@202.122.38.15" target=_blank><FONT
face="Times New Roman">root@202.122.38.15</FONT></A><BR><FONT
face="Times New Roman">ssh: connect to host 202.122.38.15 port 22: No route to
host</FONT></FONT></DIV>
<DIV> </DIV></DIV></DIV>
<DIV align=left><FONT color=#c0c0c0 face=Verdana>2013-05-07</FONT></DIV><FONT
face=Verdana>
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<DIV><FONT color=#c0c0c0
face=Verdana><SPAN>zengshan2008</SPAN></FONT></DIV><U></U></FONT></SPAN></DIV><BR>_______________________________________________<BR>Mailing
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<DIV><BR></DIV>-- <BR>
<DIV dir=ltr>Thanks
<DIV>Anil</DIV></DIV></DIV></FONT></DIV></BODY></HTML>