Hi, Geoff You are right. Thanks for the advice.
Regards, Sent from my iPhone On 2012/09/28, at 17:50, Geoff Higginbottom <[email protected]> wrote: > Hi, > > This symptom is typically caused by not having your VLANs for your Guest > network traffic configured correctly on your Switches. > > Check to ensure the VLAN ranges you are using for your Guest Networks have > been applied to your switch. > > Regards > > Geoff > > > -----Original Message----- > From: 汤聿津 [mailto:[email protected]] > Sent: 28 September 2012 09:07 > To: [email protected] > Subject: Re: CloudStack with KVM and Open vSwitch > > Hi, > Got another question. > I have 2 hypervisor boxes and have created 2 guest networks > 10.1.1.0/24 and 10.1.2.0/24. > The first one works perfect. > But the second one is a little weird ... I can ping from the System Router VM > to my instance ONLY IF the guest is running on the same hypervisor box as the > SRVM. > I thought the cause (not likely though) might be the guest CIDR settings in > the zone, so I changed the default 10.1.1.0/24 to > 10.0.0.0/8 and tried again, no luck. > Can anyone help me out? > > > > On Fri, Sep 28, 2012 at 3:54 PM, 汤聿津 <[email protected]> wrote: >> Is it possible to get rid of this has-to-be-VLAN thing? >> Will it work, for instance, if I replace the cloud0.XXX vlan interface >> with some arbitrary non-vlan tap interface? >> >> On Fri, Sep 28, 2012 at 3:47 PM, Lerry <[email protected]> wrote: >>> Hi, kirk >>> >>> Thanks for the reply. >>> That's ... frustrating ... >>> >>> Sent from my iPhone >>> >>> On 2012/09/28, at 14:33, Kirk Kosinski <[email protected]> wrote: >>> >>>> Hi, Lerry. In CS 3.0.x, using security groups is only possible in >>>> basic zones. >>>> >>>> Best regards, >>>> Kirk >>>> >>>> On 09/27/2012 09:35 PM, 汤聿津 wrote: >>>>> Thanks for the reply. >>>>> But after I edit the script at >>>>> /usr/lib64/cloud/agent/scripts/vm/network/vnet/modifyvlan.sh, I am >>>>> now able to create instances with KVM+Open vSwitch. >>>>> >>>>> Have another question though. >>>>> I remember that guest network can be either isolated with VLAN or >>>>> Security Groups, but I wasn't asked to make such a choice when I >>>>> created my Advanced Zone. >>>>> Am I missing some steps in the installation guide? >>>>> >>>>> Best regards, >>>>> Lerry >>>>> >>>>> >>>>> On Thu, Sep 27, 2012 at 6:10 PM, prasanna <[email protected]> wrote: >>>>>> On 27 September 2012 13:12, 汤聿津 <[email protected]> wrote: >>>>>>> Hi all, >>>>>>> >>>>>>> I know that CloudStack can work with XenServer in which Open >>>>>>> vSwitch is installed. >>>>>>> Can it work with KVM+OVS as well? >>>>>>> I tried to do so and had no problem until I tried to create some >>>>>>> instances, the error message was like >>>>>>>>> >>>>>>> com.cloud.exception.InternalErrorException: Failed to create vnet >>>>>>> 1149: Set name-type for VLAN subsystem. Should be visible in >>>>>>> /proc/net/vlan/configERROR: if_name must be 15 characters or >>>>>>> less.Failed to create vlan 1149 on pif: /sys/class/net/cloud0/bridge:. >>>>>>> << >>>>>>> Obviously, the underlying network is blamed. >>>>>>> Am I missing something in my configuration I should have paid >>>>>>> attention to, or it just can't be done? >>>>>>> If the answer is the latter one, any one please give me a reason? >>>>>>> >>>>>>> Best regards, >>>>>>> Lerry >>>>>> >>>>>> >>>>>> The support is yet to be added and scheduled for the next release. >>>>>> Please up-vote: >>>>>> https://issues.apache.org/jira/browse/CLOUDSTACK-101 >>>>>> >>>>>> Thanks >>>> > > ShapeBlue provides a range of strategic and technical consulting and > implementation services to help IT Service Providers and Enterprises to build > a true IaaS compute cloud. ShapeBlue’s expertise, combined with CloudStack > technology, allows IT Service Providers and Enterprises to deliver true, > utility based, IaaS to the customer or end-user. > > ________________________________ > > This email and any attachments to it may be confidential and are intended > solely for the use of the individual to whom it is addressed. Any views or > opinions expressed are solely those of the author and do not necessarily > represent those of Shape Blue Ltd. If you are not the intended recipient of > this email, you must neither take any action based upon its contents, nor > copy or show it to anyone. Please contact the sender if you believe you have > received this email in error. Shape Blue Ltd is a company incorporated in > England & Wales.
