You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@cloudstack.apache.org by Daniel Kollmer <Da...@tomtom.com> on 2015/03/10 12:46:45 UTC

systemVM network config question

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello all

I am wondering how to properly do the network setup for the system VM
because at this point it does not work.

A short description of my setup:

I have a network in which my hypervisor host primary nic exists
192.168.182.224/28
I also have a network which I want to use for VM public addresses
192.168.183.128/27
The cloudstack management server exists in a third network
192.168.183.65/28

After completing the setup wizard the system VM now has the first free
address in the guest public network i.e. 192.168.183.130 and on a
second interface it got an address in the private host network i.e.
192.168.182.226

I have set up two vlan tags without addresses on my hypervisor host.
for the public network and the cloudstack management network. The
hypervisor address itself (192.168.182.230) I left untagged because on
my switch that is the native vlan. I also created cloudbr0 and
cloudbr1 and linked those to the two VLANs

Now if I log in to the secondary storage VM, I can not reach any
network from there.

I have the impression that something is missing from the bridge
configuration, or maybe the routing table of the system VM is not
right. With brctl I can see that the cloudbr01 and cloudrb1 are
connected to some vnet interfaces, but none of those are assigned any IPs.

I hope I explained it sufficiently.

Can someone tell me what I am missing here?

Thanks in advance.

- -- 

Daniel Kollmer | Sr. System Engineer - OTS |
daniel.kollmer@tomtom.com | Phone: +31 20 75 75 084 | Mobile: +31
(0)6 29 13 96 47
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=OQ06
-----END PGP SIGNATURE-----

Re: systemVM network config question

Posted by Partha Goswami <pa...@tulisoft.co.in>.
nice to hear

On Tue, Mar 10, 2015 at 6:41 PM, Daniel Kollmer <Da...@tomtom.com>
wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On 03/10/2015 12:54 PM, Partha Goswami wrote:
> > Also try disabling VLAN tagging, just normally.
> >
>
> Actually I just found out what it was. I had created the cloudbr0 and
> cloudbr1 interfaces by hand as I had read in the documentation here:
>
> http://cloudstack-installation.readthedocs.org/en/latest/hypervisor/kvm.html
>
> This seems to be outdated or otherwise does not apply to my situation
> however. When I removed those bridges and rand cloudstack-setup-agent
> again it created the cloud bridges itself and now i have connection
> with the VM.
>
> Thanks anyway for the response
>
> - --
>
> Daniel Kollmer | Sr. System Engineer - OTS |
> daniel.kollmer@tomtom.com | Phone: +31 20 75 75 084 | Mobile: +31
> (0)6 29 13 96 47
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1
>
> iQIcBAEBAgAGBQJU/u1nAAoJEAFpCdELSZ7ZRu8QALuE8IEoqU4dRxvo8BfhLkQX
> vfVsux92xNsIyuWlpc1ECHBsnMdJeORiexHw4VGIKUOLZKsZvONXV0uuffJtiCiv
> C93OQK+kq9u6UvHbfskPSSQV1gxDa3vIr1/Bq/n1Ou5K61PAG8pL6jLxI4BH7Ajk
> 0Mq2Pe9g1UHAZpa4wRJQQyuhU3c6m+tO5gu3tQKu0Z9iZrZs6DuWhU6GBdQXMJFk
> CQDSGOufpbMzPWD1TGtAiuMzNqYoIjSxtKCg4mlz7jqUHrBmXapkZo08sAO//LLJ
> YtOLeOZGEuhlTPfG2C4vdp77qsARFXXwjP/cBso0JM4bJ+juArbepBz26YdoNOa8
> dIacqWmWiO6y0h3xUELQmcwsyBWp7aUtqLPibw+0O/FQVdZx0U1O6QTG9mE9E/xP
> rfYfsrY/4XpYpYXXIlphw0Av/+UOLilc3zlQU3ii1C2ykr8A/mseIvCph7qnq/qi
> +/xU+w1dyqT4OB1nHqxFtEo7ubG6UWA32/Ixq8lBR9bOkih6kSclUSMtbQsFqSeE
> L3q1H4+peNHn3dDOKqxgDr19N3YmhdYFdvsSkaZQzGmW6jrx4uttWtUpocseWIjf
> T5T/f32smEcKMxpG1tK22nX1tRZlPDYXhplvXyWJbBY0tvcgEhvG9oNzspU1pwN4
> 65P/qx2qXyxlP+blWX4Q
> =EYPe
> -----END PGP SIGNATURE-----
>

Re: systemVM network config question

Posted by Daniel Kollmer <Da...@tomtom.com>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 03/10/2015 12:54 PM, Partha Goswami wrote:
> Also try disabling VLAN tagging, just normally.
> 

Actually I just found out what it was. I had created the cloudbr0 and
cloudbr1 interfaces by hand as I had read in the documentation here:
http://cloudstack-installation.readthedocs.org/en/latest/hypervisor/kvm.html

This seems to be outdated or otherwise does not apply to my situation
however. When I removed those bridges and rand cloudstack-setup-agent
again it created the cloud bridges itself and now i have connection
with the VM.

Thanks anyway for the response

- -- 

Daniel Kollmer | Sr. System Engineer - OTS |
daniel.kollmer@tomtom.com | Phone: +31 20 75 75 084 | Mobile: +31
(0)6 29 13 96 47
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=EYPe
-----END PGP SIGNATURE-----

Re: systemVM network config question

Posted by Partha Goswami <pa...@tulisoft.co.in>.
Also try disabling VLAN tagging, just normally.

On Tue, Mar 10, 2015 at 5:23 PM, Partha Goswami <pa...@tulisoft.co.in>
wrote:

> see, exact problem I have faced with HyperV what i did, I created external
> switch which contains public Ip address and one internal switch which
> contain private, and need to make sure you can access internet from both
> switch/bridge. Now in ZONES > Physcal Network I have defind the switch name
> and from which the various trafic will pass. then you try to create ,
> systemVM and see from Vm manager after creating you can ping google.com
> password for SystemVM default is password
> You can check using ping command
> if everything is ok, then It will up and you can see agents status online
> Hope this help
>
> On Tue, Mar 10, 2015 at 5:16 PM, Daniel Kollmer <Daniel.Kollmer@tomtom.com
> > wrote:
>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Hello all
>>
>> I am wondering how to properly do the network setup for the system VM
>> because at this point it does not work.
>>
>> A short description of my setup:
>>
>> I have a network in which my hypervisor host primary nic exists
>> 192.168.182.224/28
>> I also have a network which I want to use for VM public addresses
>> 192.168.183.128/27
>> The cloudstack management server exists in a third network
>> 192.168.183.65/28
>>
>> After completing the setup wizard the system VM now has the first free
>> address in the guest public network i.e. 192.168.183.130 and on a
>> second interface it got an address in the private host network i.e.
>> 192.168.182.226
>>
>> I have set up two vlan tags without addresses on my hypervisor host.
>> for the public network and the cloudstack management network. The
>> hypervisor address itself (192.168.182.230) I left untagged because on
>> my switch that is the native vlan. I also created cloudbr0 and
>> cloudbr1 and linked those to the two VLANs
>>
>> Now if I log in to the secondary storage VM, I can not reach any
>> network from there.
>>
>> I have the impression that something is missing from the bridge
>> configuration, or maybe the routing table of the system VM is not
>> right. With brctl I can see that the cloudbr01 and cloudrb1 are
>> connected to some vnet interfaces, but none of those are assigned any IPs.
>>
>> I hope I explained it sufficiently.
>>
>> Can someone tell me what I am missing here?
>>
>> Thanks in advance.
>>
>> - --
>>
>> Daniel Kollmer | Sr. System Engineer - OTS |
>> daniel.kollmer@tomtom.com | Phone: +31 20 75 75 084 | Mobile: +31
>> (0)6 29 13 96 47
>> -----BEGIN PGP SIGNATURE-----
>> Version: GnuPG v1
>>
>> iQIcBAEBAgAGBQJU/tmfAAoJEAFpCdELSZ7ZnEIP/iboVW/JWtJjG7+7VIY+438a
>> 3cylUL4BvmY+NmExH6JU9J/ZIYmsYA1hxxx7H51zXb1eGK53peM4Kj8bEu9cJCVH
>> XCw59AT1m4/wysUoMwEtGhgF+pdXF/x3mRRUPUCZCN6/WGTsRscU0GV7d2FBuA5X
>> oumg/L3gi49khdFetQb7Jd/u2/sxSXgfIlzd5n5T3YfrCDJqqn5PlpqeOgr2x7hr
>> wXenhUQJhCqoOggF2Xb0CSRxuvxalsP8g6gVloHDlc1brZxoY/r6oCP8218g5cLC
>> yPKeZ5X+UUD3f5e82Oycb/oSOlEmvWwCA3TtKauuWwDzVHUQtxnbKm4WrbUQfuVR
>> rmqrkgDf4ZBnqnx+5b9a/tECbcWoEw+vPiPYNEoe/WbHA6nTh3GDdypVF2SHQ4Bw
>> j6/3gJoXx2pdmRncW43rIMWEQERYdj2uArmHSqoHDzF/rBuQB91uLhiVAlKlVucf
>> 0tLz1belL9VyE2Zx/BBr0AkvGHG3wv+vzy1PGs2TjjFfdjIBDFWWmxqULE58LRiA
>> gnHGLN7W/KffyhmMQhbl1mBlwQldxLswm1T06IbMHSOZTq3H4a6DmWItrBqjlXxM
>> OcDYdd/Bc4uFXDieYJ4tQ/retKLERdBmX5bRWSxWEQxRXU8wdajfLpeIV+jebPv+
>> Iv4LEWQSLLWGVpkZr3Gw
>> =OQ06
>> -----END PGP SIGNATURE-----
>>
>
>

Re: systemVM network config question

Posted by Partha Goswami <pa...@tulisoft.co.in>.
see, exact problem I have faced with HyperV what i did, I created external
switch which contains public Ip address and one internal switch which
contain private, and need to make sure you can access internet from both
switch/bridge. Now in ZONES > Physcal Network I have defind the switch name
and from which the various trafic will pass. then you try to create ,
systemVM and see from Vm manager after creating you can ping google.com
password for SystemVM default is password
You can check using ping command
if everything is ok, then It will up and you can see agents status online
Hope this help

On Tue, Mar 10, 2015 at 5:16 PM, Daniel Kollmer <Da...@tomtom.com>
wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hello all
>
> I am wondering how to properly do the network setup for the system VM
> because at this point it does not work.
>
> A short description of my setup:
>
> I have a network in which my hypervisor host primary nic exists
> 192.168.182.224/28
> I also have a network which I want to use for VM public addresses
> 192.168.183.128/27
> The cloudstack management server exists in a third network
> 192.168.183.65/28
>
> After completing the setup wizard the system VM now has the first free
> address in the guest public network i.e. 192.168.183.130 and on a
> second interface it got an address in the private host network i.e.
> 192.168.182.226
>
> I have set up two vlan tags without addresses on my hypervisor host.
> for the public network and the cloudstack management network. The
> hypervisor address itself (192.168.182.230) I left untagged because on
> my switch that is the native vlan. I also created cloudbr0 and
> cloudbr1 and linked those to the two VLANs
>
> Now if I log in to the secondary storage VM, I can not reach any
> network from there.
>
> I have the impression that something is missing from the bridge
> configuration, or maybe the routing table of the system VM is not
> right. With brctl I can see that the cloudbr01 and cloudrb1 are
> connected to some vnet interfaces, but none of those are assigned any IPs.
>
> I hope I explained it sufficiently.
>
> Can someone tell me what I am missing here?
>
> Thanks in advance.
>
> - --
>
> Daniel Kollmer | Sr. System Engineer - OTS |
> daniel.kollmer@tomtom.com | Phone: +31 20 75 75 084 | Mobile: +31
> (0)6 29 13 96 47
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1
>
> iQIcBAEBAgAGBQJU/tmfAAoJEAFpCdELSZ7ZnEIP/iboVW/JWtJjG7+7VIY+438a
> 3cylUL4BvmY+NmExH6JU9J/ZIYmsYA1hxxx7H51zXb1eGK53peM4Kj8bEu9cJCVH
> XCw59AT1m4/wysUoMwEtGhgF+pdXF/x3mRRUPUCZCN6/WGTsRscU0GV7d2FBuA5X
> oumg/L3gi49khdFetQb7Jd/u2/sxSXgfIlzd5n5T3YfrCDJqqn5PlpqeOgr2x7hr
> wXenhUQJhCqoOggF2Xb0CSRxuvxalsP8g6gVloHDlc1brZxoY/r6oCP8218g5cLC
> yPKeZ5X+UUD3f5e82Oycb/oSOlEmvWwCA3TtKauuWwDzVHUQtxnbKm4WrbUQfuVR
> rmqrkgDf4ZBnqnx+5b9a/tECbcWoEw+vPiPYNEoe/WbHA6nTh3GDdypVF2SHQ4Bw
> j6/3gJoXx2pdmRncW43rIMWEQERYdj2uArmHSqoHDzF/rBuQB91uLhiVAlKlVucf
> 0tLz1belL9VyE2Zx/BBr0AkvGHG3wv+vzy1PGs2TjjFfdjIBDFWWmxqULE58LRiA
> gnHGLN7W/KffyhmMQhbl1mBlwQldxLswm1T06IbMHSOZTq3H4a6DmWItrBqjlXxM
> OcDYdd/Bc4uFXDieYJ4tQ/retKLERdBmX5bRWSxWEQxRXU8wdajfLpeIV+jebPv+
> Iv4LEWQSLLWGVpkZr3Gw
> =OQ06
> -----END PGP SIGNATURE-----
>