6:41 p.m.
I tried a different Aproach:
One VLAN for each NIC
I tried but not works.... I left the Virtual Machine pinging the Gateway
after 10 minutes I left my Worstation alone and I went back to my home.
Today i see the ping working (¿?) Maybe I rush too much...or maybe not.
I reboot the Virtual Machine, same problem: after 15 minutes the Machine
can't reach the Gateway, we need HA and 10+ minutes it's not considerated.
After a I mess my oVirt LAB, after trying everything.
This my last working setup with sloooooooooow reaching of Gateway:
DATA CENTERS
Logical Networks:
-----------
Name: ovirtmgmt
Description: Management Network
Network Label: 1
MTU: Default
-----------
Name: dmz
Description: VLAN 50
Network Label: 50
Enable VLAN tagging: 50
VM network
MTU: Default
-----------
Name: Hosting
Description: VLAN 100
Network Label: 100
Enable VLAN tagging: 100
VM network
MTU: Default
------------
CLUSTERS
Logical Networks
ovirtmgmt Assign Required Display Network Migration Network
dmz Assign
Hosting Assign Required
HOSTS
Name: srvovirt02.cnsc.net
Hostname/IP: 192.168.0.63
Network Interfaces
HOSTS BOND VLAN NETWORK NAME ADDRESS
MAC SPEED(Mbps) RX(Mbps) TX(Mbps)
eno1 * ovirtmgmt
192.168.0.63 00:17:a4:77:00:18 10000 <
1 < 1
eno2 eno2.50 (50) dmz
192.168.50.8 00:17:a4:77:00:1a 10000 <
1 < 1
ens1f0 ens1f0.100 (100) Hosting
192.168.100.7 00:17:a4:77:00:1c 10000 <
1 < 1
ens1f1
00:17:a4:77:00:1e 0 < 1 < 1
Setup Hosts Networks
Network: ovirtmgmt
Static
IP: 192.168.0.63
Subnet Mask: 255.255.255.0
Gateway: 192.168.0.1
Custom Properties: No available keys
Sync network: Yes
Network: dmz
Static
IP: 192.168.50.8
Subnet Mask: 255.255.255.224
Gateway: 192.168.50.1
Custom Properties: Please select a key...
Network: Hosting
Static
IP: 192.168.100.7
Subnet Mask: 255.255.255.240
Gateway: 192.168.100.1
Custom Properties: Please select a key...
Virtual Machines
Name: PruebaVLAN
Host: srvovirt02.cnsc.net
Edit Network Interface
Name: nic1
Profile: dmz/dmz
Type: VirtIO
Custom MAC address: 00:00:1a:4a:3e:00
Link State: Up
Card Status: Plugged
Network Interfaces in the Host srvovirt02.cnsc.net:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master
ovirtmgmt state UP qlen 1000
link/ether 00:17:a4:77:00:18 brd ff:ff:ff:ff:ff:ff
inet6 fe80::217:a4ff:fe77:18/64 scope link
valid_lft forever preferred_lft forever
3: eno2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen
1000
link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff
inet6 fe80::217:a4ff:fe77:1a/64 scope link
valid_lft forever preferred_lft forever
4: ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP
qlen 1000
link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff
inet6 fe80::217:a4ff:fe77:1c/64 scope link
valid_lft forever preferred_lft forever
5: ens1f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:17:a4:77:00:1e brd ff:ff:ff:ff:ff:ff
6: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
link/ether 72:f8:9c:75:e3:86 brd ff:ff:ff:ff:ff:ff
7: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
10: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
master dmz state UNKNOWN qlen 500
link/ether fe:00:1a:4a:3e:00 brd ff:ff:ff:ff:ff:ff
inet6 fe80::fc00:1aff:fe4a:3e00/64 scope link
valid_lft forever preferred_lft forever
17: eno2.50@eno2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
master dmz state UP
link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff
inet6 fe80::217:a4ff:fe77:1a/64 scope link
valid_lft forever preferred_lft forever
18: dmz: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff
inet 192.168.50.8/27 brd 192.168.50.31 scope global dmz
valid_lft forever preferred_lft forever
inet6 fe80::217:a4ff:fe77:1a/64 scope link
valid_lft forever preferred_lft forever
19: ens1f0.100@ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
noqueue master Hosting state UP
link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff
inet6 fe80::217:a4ff:fe77:1c/64 scope link
valid_lft forever preferred_lft forever
20: Hosting: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state
UP
link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff
inet 192.168.100.7/28 brd 192.168.100.15 scope global Hosting
valid_lft forever preferred_lft forever
inet6 fe80::217:a4ff:fe77:1c/64 scope link
valid_lft forever preferred_lft forever
21: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP
link/ether 00:17:a4:77:00:18 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.63/24 brd 192.168.0.255 scope global ovirtmgmt
valid_lft forever preferred_lft forever
inet6 fe80::217:a4ff:fe77:18/64 scope link
valid_lft forever preferred_lft forever
2015-06-30 21:34 GMT-05:00 Julián Tete <danteconrad14(a)gmail.com>:
You can count on it :)
2015-06-30 21:23 GMT-05:00 Donny Davis <donny(a)cloudspin.me>:
> Let us know how it works out, I am curious to see if having a untagged
> and tagged interface on the same bridge was an issue.
> On Jun 30, 2015 10:21 PM, "Julián Tete" <danteconrad14(a)gmail.com>
wrote:
>
>> Thanks Donny, Tomorrow I'm going to try this. :)
>>
>> 2015-06-30 21:12 GMT-05:00 Donny Davis <donny(a)cloudspin.me>:
>>
>>> That tells me that there is a tagging issue between the host and the
>>> switch.
>>> Untagged traffic flows without issue via the same interface as tagged
>>> traffic.
>>> As a personal best practice I separate access ports(untagged) and trunk
>>> ports (tagged) traffic on different physical ports.
>>> Can you setup a separate phys interface for the tagged traffic, or must
>>> you be able to pass both on the same interface.
>>> On Jun 30, 2015 10:05 PM, "Julián Tete"
<danteconrad14(a)gmail.com>
>>> wrote:
>>>
>>>> My mgmt network works wonderfully, Virtual Machines created on the
>>>> mgmt even can reach Internet. But my company wants the traffic
separated.
>>>>
>>>> Thanks Donny, I'm a RHCSA from Colombia, but I'm learning about
oVirt.
>>>> (oVirt is a new thing in my country)
>>>>
>>>> P.S : I want to put VMware in the Trash Can too. ^_ ^
>>>>
>>>> 2015-06-30 20:59 GMT-05:00 Donny Davis <donny(a)cloudspin.me>:
>>>>
>>>>> There is a special place in my DC for vmware. TrashCan...lol
>>>>> On Jun 30, 2015 9:50 PM, "Julián Tete"
<danteconrad14(a)gmail.com>
>>>>> wrote:
>>>>>
>>>>>> I'm going to check it out... but how the host can reach the
Gateway
>>>>>> and the Virtual Machine inside doesn't ?
>>>>>>
>>>>>> Donny you are very kind, this the last step to free my
DataCenter
>>>>>> from VMware.
>>>>>>
>>>>>> 2015-06-30 20:46 GMT-05:00 Donny Davis
<donny(a)cloudspin.me>:
>>>>>>
>>>>>>> Does your switch have an IP on that vlan... I would step
things out
>>>>>>> VM>host>switch>rtr
>>>>>>>
>>>>>>> You have already confirmed VM to host.
>>>>>>>
>>>>>>> I'm going to look at your screens again to make sure I
didn't miss
>>>>>>> anything
>>>>>>> On Jun 30, 2015 9:42 PM, "Julián Tete"
<danteconrad14(a)gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Thanks for the explanation :)
>>>>>>>>
>>>>>>>> I set everything of the VLANs at oVirt, After I put a IP
on the
>>>>>>>> Virtual Machine. But the Virtual Machine can't reach
the gateway, The host
>>>>>>>> can do. The Virtual Machine only can reach the host. All
the machines of
>>>>>>>> the range of net can reach the Virtual Machine.
>>>>>>>>
>>>>>>>> 2015-06-30 20:36 GMT-05:00 Donny Davis
<donny(a)cloudspin.me>:
>>>>>>>>
>>>>>>>>> I'm asking if your setting the vlan on the VM or
at ovirt.
>>>>>>>>>
>>>>>>>>> More than likely if you are coming from VMware you
have the Vlans
>>>>>>>>> set at the hypervisor. This does work in ovirt, I am
doing it right now
>>>>>>>>> On Jun 30, 2015 9:31 PM, "Julián Tete"
<danteconrad14(a)gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Mmmm I'm new in oVirt :(
>>>>>>>>>>
>>>>>>>>>> VMs Interface is Virtual MachineS Interface or VM
Network
>>>>>>>>>> Interface in the host ?
>>>>>>>>>>
>>>>>>>>>> I configured the IP of the VLAN in the host.
>>>>>>>>>>
>>>>>>>>>> I double check: the NIC of the Host has the VLAN
assigned.
>>>>>>>>>>
>>>>>>>>>> Can you help me ?
>>>>>>>>>>
>>>>>>>>>> 2015-06-30 20:11 GMT-05:00 Donny Davis
<donny(a)cloudspin.me>:
>>>>>>>>>>
>>>>>>>>>>> Are you configuring the vms interface with
the vlan or tagging
>>>>>>>>>>> at the host.
>>>>>>>>>>> On Jun 30, 2015 7:28 PM, "Julián
Tete" <danteconrad14(a)gmail.com>
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hi Donny
>>>>>>>>>>>>
>>>>>>>>>>>> We have HP Switches (HP 5406zl) and they
are configurated on
>>>>>>>>>>>> trunk mode. (VMware is configurated to
use that).
>>>>>>>>>>>>
>>>>>>>>>>>> Any suggestion ?
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks for your response.
>>>>>>>>>>>>
>>>>>>>>>>>> :)
>>>>>>>>>>>>
>>>>>>>>>>>> 2015-06-30 17:51 GMT-05:00 Donny Davis
<donny(a)cloudspin.me>:
>>>>>>>>>>>>
>>>>>>>>>>>>> Vlans are layer 2, sounds like a
tagging problem. Cisco
>>>>>>>>>>>>> switches? The tag sticks to the host
bridge, but is being stripped off when
>>>>>>>>>>>>> it leaves the host.... Is your switch
in access mode or trunk?
>>>>>>>>>>>>> Hi Friends of oVirt
>>>>>>>>>>>>>
>>>>>>>>>>>>> I'm trying to migrate my company
from VMware to oVirt.
>>>>>>>>>>>>> In my final tests, I set up 2 more
VLANs in oVirt, (VM VLANs)
>>>>>>>>>>>>> The Virtual Machines in these VLANs,
can be reached from the
>>>>>>>>>>>>> external IPs from the net range,
>>>>>>>>>>>>> but from the Virtual machines only
can ping the Host with the
>>>>>>>>>>>>> Bridge and itself, can't reach
the gateway. ¿?
>>>>>>>>>>>>>
>>>>>>>>>>>>> I configured a IP Forwarding in the
Host with the virtual
>>>>>>>>>>>>> machine, and nothing changes...
>>>>>>>>>>>>>
>>>>>>>>>>>>> Any idea ? This is the last duty
before embrace oVirt in the
>>>>>>>>>>>>> company.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Look to the VLAN 100 configuration
(My desired VM Network):
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/7hrog0a2n/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/68b40i1vr/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/lu6mlshgp/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/540o1qc0t/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/4kyg787bt/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/v7ralh7zb/
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://postimg.org/image/kn903cl03/
>>>>>>>>>>>>>
>>>>>>>>>>>>> For any idea, thanks in advance
>>>>>>>>>>>>>
>>>>>>>>>>>>>
_______________________________________________
>>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>>> Users(a)ovirt.org
>>>>>>>>>>>>>
http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>
>>>>>>
>>>>
>>