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From Erdősi Péter <f...@niif.hu>
Subject Re: CS 4.2 System VMs not starting
Date Sun, 20 Oct 2013 07:58:26 GMT
Hi,

You're welcome, but.. can You start the vnc session?
If yes, what did you saw on a local console?

Peter


2013.10.20. 4:21 keltezéssel, motty cruz írta:
> Thanks Fazy,
>
> when I ran the command dumpxml s-28-VM,
> [root@kvm1 networks]# virsh
> Welcome to virsh, the virtualization interactive terminal.
>
> Type:  'help' for help with commands
>         'quit' to quit
>
> virsh # dumpxml s-28-VM
>
>      <graphics type='vnc' port='5900' autoport='yes' listen='0.0.0.0'>
>        <listen type='address' address='0.0.0.0'/>
>      </graphics>
>
>
>
>
>
> On Sat, Oct 19, 2013 at 12:05 PM, Erdősi Péter <fazy@niif.hu> wrote:
>
>> Hy,
>>
>> 2013.10.19. 19:59 keltezéssel, motty cruz írta:
>>
>>   Thanks for you support on this matter! it is of a streamly importance. I
>>> can't VNC into the macine, I get the error "no route to hosts"
>>>
>> But this is not goes over ethernet. Just connect to the vm-s console same
>> as a non-cloud kvm vm.
>> You should check the console settings of this vm by the dom xml.
>> You can do the check if you write to virsh:
>>
>> virsh # dumpxml s-3-VM
>>
>> You should see something like this:  <graphics type='vnc' port='-1'
>> autoport='yes' keymap='en-us'/>
>> This is a tutorial, how can you connect to VNC
>> http://www.cyberciti.biz/faq/**linux-kvm-vnc-for-guest-**machine/<http://www.cyberciti.biz/faq/linux-kvm-vnc-for-guest-machine/>
>>
>> Regards,
>>   Fazy
>>
>>
>>
>>> yes the zone is enable!
>>>
>>> I personally don't think it has to do with VLANs because management
>>> traffic
>>> does not have VLANs but I could be wrong, also I disabled iptables and
>>> selinux but not able to resolve this issue.
>>>
>>>
>>>
>>>
>>> On Sat, Oct 19, 2013 at 10:08 AM, raj kumar <rajkumar600003@gmail.com>**
>>> wrote:
>>>
>>>   Can you check whether zone is enabled? if not enabled it.
>>>>
>>>> On Sat, Oct 19, 2013 at 9:34 PM, Erdősi Péter <fazy@niif.hu> wrote:
>>>>
>>>>   Hy,
>>>>> Can you try to vnc to sysvm machine?
>>>>> root/password should be work, if you use the default sysvm template.
>>>>>
>>>>>
>>>>> Peter
>>>>>
>>>>> 2013.10.19. 17:33 keltezéssel, motty cruz írta:
>>>>>
>>>>>    thank you;
>>>>>
>>>>>> I found the file :
>>>>>> [root@kvm1 .ssh]# ls
>>>>>> id_rsa.cloud  id_rsa.pub.cloud  known_hosts
>>>>>> [root@kvm1 .ssh]#
>>>>>>
>>>>>>
>>>>>> [root@kvm1 network-scripts]# ssh -i ~/.ssh/id_rsa.cloud -p 3922
>>>>>> 169.254.2.56
>>>>>> ssh: connect to host 169.254.2.56 port 3922: No route to host
>>>>>> [root@kvm1 network-scripts]#
>>>>>>
>>>>>>
>>>>>> I get no route to host, I'm running out of ideas. please help
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Oct 17, 2013 at 9:15 PM, Jayapal Reddy Uradi <
>>>>>> jayapalreddy.uradi@citrix.com> wrote:
>>>>>>
>>>>>>    Hi,
>>>>>>
>>>>>>> use the key file at /root/.ssh/id_rsa.cloud
>>>>>>> If it not found, locate key file
>>>>>>>
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Jayapal
>>>>>>>
>>>>>>> On 18-Oct-2013, at 2:41 AM, motty cruz <motty.cruz@gmail.com>
wrote:
>>>>>>>
>>>>>>>    Thanks Peter,
>>>>>>>
>>>>>>>> I tried the command you suggested,
>>>>>>>>
>>>>>>>> [root@kvm1 network-scripts]# ssh -i .ssh/id_rsa.cloud -p
3922
>>>>>>>>
>>>>>>>>   169.254.3.53
>>>>>>>   Warning: Identity file .ssh/id_rsa.cloud not accessible: No
such file
>>>>>>> or
>>>>> directory.
>>>>>>>> ssh: connect to host 169.254.3.53 port 3922: No route to
host
>>>>>>>> [root@kvm1 network-scripts]#
>>>>>>>>
>>>>>>>> do you mind providing  the config file of your vlans? I believe
VLANs
>>>>>>>> are
>>>>>>>> not configure properly
>>>>>>>> here is my management/storage bridge
>>>>>>>> less ifcfg-eth1:
>>>>>>>>
>>>>>>>> DEVICE=eth1
>>>>>>>> HWADDR=00:25:90:88:51:5D
>>>>>>>> ONBOOT=yes
>>>>>>>> BRIDGE=cloudbr1
>>>>>>>> [root@kvm1 network-scripts]#
>>>>>>>>
>>>>>>>> less ifcfg-cloudbr1:
>>>>>>>> DEVICE=cloudbr1
>>>>>>>> ONBOOT=yes
>>>>>>>> TYPE=Bridge
>>>>>>>> IPADDR=10.107.0.7
>>>>>>>> NETMASK=255.255.255.0
>>>>>>>> DNS1=8.8.8.8
>>>>>>>> DNS2=10.0.10.0
>>>>>>>>
>>>>>>>> Thank you for your support!
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Oct 17, 2013 at 1:45 PM, Erdősi Péter <fazy@niif.hu>
wrote:
>>>>>>>>
>>>>>>>>    Hello!
>>>>>>>>
>>>>>>>>> I stucked something like this in Xen.
>>>>>>>>> The problem was the networks (and vlans) on sysvm.
>>>>>>>>> Can you ssh it (in xen,  ssh -i .ssh/id_rsa.cloud -p
3922
>>>>>>>>> 169.254.X.Y
>>>>>>>>> from the xen host machine, which own the guest), and
check the
>>>>>>>>>
>>>>>>>> network
>>>>> avaibility of the system vm?
>>>>>>>>> Best regards,
>>>>>>>>> Peter
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2013.10.17. 22:31 keltezéssel, motty cruz írta:
>>>>>>>>>
>>>>>>>>> Hello, install Cloudstack 4.2 with KVM hypervisors, Console
Proxy MV
>>>>>>>>>
>>>>>>>>>   started but I am not able to ping the private or public
IP, second
>>>>>>>>> VM
>>>>> won't
>>>>>>>>>> start. When I ran the command
>>>>>>>>>> [root@kvm1 network-scripts]# virsh list
>>>>>>>>>>     Id    Name                           State
>>>>>>>>>> ------------------------------******----------------------
>>>>>>>>>>     2     v-2-VM                         running
>>>>>>>>>>     4     s-3-VM                         running
>>>>>>>>>>
>>>>>>>>>> [root@kvm1 network-scripts]#
>>>>>>>>>>
>>>>>>>>>> I see both VMs running; I configured zone with advance
network,
>>>>>>>>>> guest/public network on eth0, management/storage
on eth1
>>>>>>>>>>
>>>>>>>>>> any ideas or suggestions?
>>>>>>>>>>
>>>>>>>>>> Thanks,
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>


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