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Message #23311
回复: Re: 回复: Re: 回复: Re: network connections in vm
Hi Steve,
I have tried install openstack vlan mode followed this guide:
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst
but I still can't ping vm, did you try it already?
2013-05-06
zengshan2008
发件人：Steve Heistand
发送时间：2013-04-16 21:44
主题：Re: 回复: Re: 回复: Re: [Openstack] network connections in vm
收件人："zengshan2008"<zengshan2008@xxxxxxxxx>
抄送：
I have seen a few people complaining of the same problem on various openstack forums and
bug reporting places. but as of yet nobody that has solved the problem.
I have cleaned up everything and will try 1 more attempts at building all
the quantum network related paths. should that still do the same thing
I will probably go try vlan instead of gre as nobody has complained when
using vlan.
s
On 04/16/2013 06:38 AM, zengshan2008 wrote:
> did you know anybody with the same problem? and how did he solve it?
> 2013-04-16
> --------------------------------------------------------------------------------
> zengshan2008
> --------------------------------------------------------------------------------
> *发件人：*Steve Heistand
> *发送时间：*2013-04-16 21:35
> *主题：*Re: 回复: Re: [Openstack] network connections in vm
> *收件人：*"zengshan2008"<zengshan2008@xxxxxxxxx>
> *抄送：*
> no I have not.
> It wasnt an issue with iptables at least that much I know.
> steve
> On 04/16/2013 06:29 AM, zengshan2008 wrote:
> > no，I didn't get these logs.
> > did you figure out this problem?
> > 2013-04-16
> > --------------------------------------------------------------------------------
> > zengshan2008
> > --------------------------------------------------------------------------------
> > *发件人：*Steve Heistand
> > *发送时间：*2013-04-15 22:43
> > *主题：*Re: [Openstack] network connections in vm
> > *收件人：*"zengshan2008"<zengshan2008@xxxxxxxxx>
> > *抄送：*
> > recently, 5 seconds ago) due to excessive rate
> > Apr 15 07:41:07|25716|netdev_linux|WARN|ioctl(SIOCGIFINDEX) on tapd48efb62-cc device
> >
> > failed: No such device
> > Apr 15 07:41:16|25717|netdev|WARN|Dropped 311 log messages in last 12 seconds (most
> > recently, 1 seconds ago) due to excessive rate
> > Apr 15 07:41:16|25718|netdev|WARN|failed to get flags for network device qr-d23210b0-43:
> >
> > No such device
> > steve
> > On 04/14/2013 11:08 PM, zengshan2008 wrote:
> > > Hi , I followed the instructions in
> > > https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/stable/GRE/OpenStack_Folsom_Install_Guide_WebVersion.rst,
> > > but there is something wrong with network connnectios of the virtual machine, I
> > > can't ping the virtual machine, neither the private ip nor the public ip. The public
> > > ip of my virtual machine is 202.122.38.16 and the floating ip associated with it is
> > > 192.168.23.103, see below: root@controllernode <mailto:root@controllernode>:~#
> > > quantum floatingip-list
> > > +--------------------------------------+------------------+---------------------+--------------------------------------+
> >
> >
> > | id | fixed_ip_address | floating_ip_address | port_id |
> > > +--------------------------------------+------------------+---------------------+--------------------------------------+
> >
> >
> > | 3d94c4d9-c6b4-4401-aec4-cbbe39369663 | 202.122.38.16 | 192.168.23.103
> > > | 3831791a-a284-48c8-b219-7482fd7536fa | | ecb7dbee-f9f7-4198-9461-658d177ee6d6 |
> > > 202.122.38.15 | 192.168.23.102 | 4bb1c620-e2be-4803-92e2-321ae9b7dad5 |
> > > +--------------------------------------+------------------+---------------------+--------------------------------------+
> >
> >
> > in the controller node ,the route information is:
> > > root@controllernode <mailto:root@controllernode>:~# route Kernel IP routing table
> > > Destination Gateway Genmask Flags Metric Ref Use Iface default
> > > 192.168.23.1 0.0.0.0 UG 0 0 0 eth0 192.168.23.0 * 255.255.255.0
> > > U 0 0 0 eth0 202.122.38.0 192.168.23.101 255.255.255.0 UG 0 0
> > > 0 eth0 202.122.39.0 * 255.255.255.0 U 0 0 0 eth1 in the network node,
> > > the route information is : root@networknode <mailto:root@networknode>:~# route Kernel
> > > IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface
> > > default 192.168.23.1 0.0.0.0 UG 0 0 0 br-ex 192.168.23.0 *
> > > 255.255.255.0 U 0 0 0 br-ex 202.122.38.0 * 255.255.255.0 U 0 0
> > > 0 em3 202.122.39.0 * 255.255.255.0 U 0 0 0 em2 and in the network node,
> > > the bridge informaion can be shown here: root@networknode
> > > <mailto:root@networknode>:~# brctl show bridge name bridge id STP enabled
> > > interfaces br-ex 0000.842b2b74e328 no em1 qg-5f07c271-7f br-int 0000.c69572afce40 no
> > > qr-a15b70c4-98 tapab7e5dfb-5c tapccb52561-49 br-tun 0000.96cebe00254b no can
> > > anybody help me out? thank you very much! 2013-04-15
> > > --------------------------------------------------------------------------------
> > > zengshan2008
> >
> >
> --
> ************************************************************************
> Steve Heistand NASA Ames Research Center
> SciCon Group Mail Stop 258-6
> steve.heistand@xxxxxxxx (650) 604-4369 Moffett Field, CA 94035-1000
> ************************************************************************
> "Any opinions expressed are those of our alien overlords, not my own."
> # For Remedy #
> #Action: Resolve #
> #Resolution: Resolved #
> #Reason: No Further Action Required #
> #Tier1: User Code #
> #Tier2: Other #
> #Tier3: Assistance #
> #Notification: None #
>
--
************************************************************************
Steve Heistand NASA Ames Research Center
SciCon Group Mail Stop 258-6
steve.heistand@xxxxxxxx (650) 604-4369 Moffett Field, CA 94035-1000
************************************************************************
"Any opinions expressed are those of our alien overlords, not my own."
# For Remedy #
#Action: Resolve #
#Resolution: Resolved #
#Reason: No Further Action Required #
#Tier1: User Code #
#Tier2: Other #
#Tier3: Assistance #
#Notification: None #
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