<div dir="ltr"><div><div><div><div><div><div>I tried a different Aproach:<br><br></div>One VLAN for each NIC<br><br></div>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.<br></div>Today i see the ping working (¿?) Maybe I rush too much...or maybe not.<br><br></div>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.<br><br></div>After a I mess my oVirt LAB, after trying everything.<br><br></div>This my last working setup with sloooooooooow reaching of Gateway:<br><br>DATA CENTERS<br><br>Logical Networks:<br>-----------<br>Name: ovirtmgmt<br>Description: Management Network<br>Network Label: 1<br>MTU: Default<br>-----------<br>Name: dmz<br>Description: VLAN 50<br>Network Label: 50<br>Enable VLAN tagging: 50<br>VM network<br>MTU: Default<br>-----------<br>Name: Hosting<br>Description: VLAN 100<br>Network Label: 100<br>Enable VLAN tagging: 100<br>VM network<br>MTU: Default<br>------------<br><br>CLUSTERS<br><br>Logical Networks<br><br>ovirtmgmt Assign Required Display Network Migration Network<br>dmz Assign<br>Hosting Assign Required<br><br>HOSTS<br><br>Name: <a href="http://srvovirt02.cnsc.net">srvovirt02.cnsc.net</a><br>Hostname/IP: 192.168.0.63<br><br>Network Interfaces<br><br>HOSTS BOND VLAN NETWORK NAME ADDRESS MAC SPEED(Mbps) RX(Mbps) TX(Mbps)<br><br>eno1 * ovirtmgmt 192.168.0.63 00:17:a4:77:00:18 10000 < 1 < 1<br><br>eno2 eno2.50 (50) dmz 192.168.50.8 00:17:a4:77:00:1a 10000 < 1 < 1<br><br>ens1f0 ens1f0.100 (100) Hosting 192.168.100.7 00:17:a4:77:00:1c 10000 < 1 < 1<br><br>ens1f1 00:17:a4:77:00:1e 0 < 1 < 1<br><br>Setup Hosts Networks<br><br>Network: ovirtmgmt<br>Static<br>IP: 192.168.0.63<br>Subnet Mask: 255.255.255.0<br>Gateway: 192.168.0.1<br>Custom Properties: No available keys<br>Sync network: Yes<br><br>Network: dmz<br>Static<br>IP: 192.168.50.8<br>Subnet Mask: 255.255.255.224<br>Gateway: 192.168.50.1<br>Custom Properties: Please select a key...<br><br>Network: Hosting<br>Static<br>IP: 192.168.100.7<br>Subnet Mask: 255.255.255.240<br>Gateway: 192.168.100.1<br>Custom Properties: Please select a key...<br><br>Virtual Machines<br><br>Name: PruebaVLAN<br>Host: <a href="http://srvovirt02.cnsc.net">srvovirt02.cnsc.net</a><br><br>Edit Network Interface<br><br>Name: nic1<br>Profile: dmz/dmz<br>Type: VirtIO<br>Custom MAC address: 00:00:1a:4a:3e:00<br>Link State: Up<br>Card Status: Plugged<br><br>Network Interfaces in the Host <a href="http://srvovirt02.cnsc.net">srvovirt02.cnsc.net</a>:<br><br>1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN<br> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00<br> inet <a href="http://127.0.0.1/8">127.0.0.1/8</a> scope host lo<br> valid_lft forever preferred_lft forever<br> inet6 ::1/128 scope host<br> valid_lft forever preferred_lft forever<br>2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master ovirtmgmt state UP qlen 1000<br> link/ether 00:17:a4:77:00:18 brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::217:a4ff:fe77:18/64 scope link<br> valid_lft forever preferred_lft forever<br>3: eno2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000<br> link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::217:a4ff:fe77:1a/64 scope link<br> valid_lft forever preferred_lft forever<br>4: ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000<br> link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::217:a4ff:fe77:1c/64 scope link<br> valid_lft forever preferred_lft forever<br>5: ens1f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000<br> link/ether 00:17:a4:77:00:1e brd ff:ff:ff:ff:ff:ff<br>6: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN<br> link/ether 72:f8:9c:75:e3:86 brd ff:ff:ff:ff:ff:ff<br>7: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN<br> link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff<br>10: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master dmz state UNKNOWN qlen 500<br> link/ether fe:00:1a:4a:3e:00 brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::fc00:1aff:fe4a:3e00/64 scope link<br> valid_lft forever preferred_lft forever<br>17: eno2.50@eno2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master dmz state UP<br> link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::217:a4ff:fe77:1a/64 scope link<br> valid_lft forever preferred_lft forever<br>18: dmz: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP<br> link/ether 00:17:a4:77:00:1a brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.50.8/27">192.168.50.8/27</a> brd 192.168.50.31 scope global dmz<br> valid_lft forever preferred_lft forever<br> inet6 fe80::217:a4ff:fe77:1a/64 scope link<br> valid_lft forever preferred_lft forever<br>19: ens1f0.100@ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master Hosting state UP<br> link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::217:a4ff:fe77:1c/64 scope link<br> valid_lft forever preferred_lft forever<br>20: Hosting: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP<br> link/ether 00:17:a4:77:00:1c brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.100.7/28">192.168.100.7/28</a> brd 192.168.100.15 scope global Hosting<br> valid_lft forever preferred_lft forever<br> inet6 fe80::217:a4ff:fe77:1c/64 scope link<br> valid_lft forever preferred_lft forever<br>21: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP<br> link/ether 00:17:a4:77:00:18 brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.0.63/24">192.168.0.63/24</a> brd 192.168.0.255 scope global ovirtmgmt<br> valid_lft forever preferred_lft forever<br> inet6 fe80::217:a4ff:fe77:18/64 scope link<br> valid_lft forever preferred_lft forever<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 21:34 GMT-05:00 Julián Tete <span dir="ltr"><<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">You can count on it :)<br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 21:23 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">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.</p><div><div>
<div class="gmail_quote">On Jun 30, 2015 10:21 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Thanks Donny, Tomorrow I'm going to try this. :)<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 21:12 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">That tells me that there is a tagging issue between the host and the switch. <br>
Untagged traffic flows without issue via the same interface as tagged traffic. <br>
As a personal best practice I separate access ports(untagged) and trunk ports (tagged) traffic on different physical ports. <br>
Can you setup a separate phys interface for the tagged traffic, or must you be able to pass both on the same interface. </p><div><div>
<div class="gmail_quote">On Jun 30, 2015 10:05 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>My mgmt network works wonderfully, Virtual Machines created on the mgmt even can reach Internet. But my company wants the traffic separated.<br><br></div>Thanks Donny, I'm a RHCSA from Colombia, but I'm learning about oVirt. (oVirt is a new thing in my country)<br><br></div>P.S : I want to put VMware in the Trash Can too. ^_ ^<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 20:59 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">There is a special place in my DC for vmware. TrashCan...lol</p><div><div>
<div class="gmail_quote">On Jun 30, 2015 9:50 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I'm going to check it out... but how the host can reach the Gateway and the Virtual Machine inside doesn't ?<br><br></div>Donny you are very kind, this the last step to free my DataCenter from VMware.<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 20:46 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Does your switch have an IP on that vlan... I would step things out VM>host>switch>rtr</p>
<p dir="ltr">You have already confirmed VM to host.</p>
<p dir="ltr">I'm going to look at your screens again to make sure I didn't miss anything</p><div><div>
<div class="gmail_quote">On Jun 30, 2015 9:42 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Thanks for the explanation :)<br><br></div>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.<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 20:36 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">I'm asking if your setting the vlan on the VM or at ovirt. </p>
<p dir="ltr">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</p><div><div>
<div class="gmail_quote">On Jun 30, 2015 9:31 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Mmmm I'm new in oVirt :(<br><br></div>VMs Interface is Virtual MachineS Interface or VM Network Interface in the host ?<br><br></div><div>I configured the IP of the VLAN in the host.<br><br></div><div>I double check: the NIC of the Host has the VLAN assigned.<br><br></div><div>Can you help me ?<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 20:11 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Are you configuring the vms interface with the vlan or tagging at the host. </p><div><div>
<div class="gmail_quote">On Jun 30, 2015 7:28 PM, "Julián Tete" <<a href="mailto:danteconrad14@gmail.com" target="_blank">danteconrad14@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div>Hi Donny<br></div><br></div>We have HP Switches (HP 5406zl) and they are configurated on trunk mode. (VMware is configurated to use that).<br><br></div>Any suggestion ?<br><br></div>Thanks for your response.<br><br>:)<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-30 17:51 GMT-05:00 Donny Davis <span dir="ltr"><<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">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?</p>
<div style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr">Hi Friends of oVirt<br><br>I'm trying to migrate my company from VMware to oVirt.<br>In my final tests, I set up 2 more VLANs in oVirt, (VM VLANs) <br>The Virtual Machines in these VLANs, can be reached from the external IPs from the net range,<br>but from the Virtual machines only can ping the Host with the Bridge and itself, can't reach the gateway. ¿?<br><br>I configured a IP Forwarding in the Host with the virtual machine, and nothing changes...<br><br>Any idea ? This is the last duty before embrace oVirt in the company.<br><br>Look to the VLAN 100 configuration (My desired VM Network):<br><br><a href="http://postimg.org/image/7hrog0a2n/" target="_blank">http://postimg.org/image/7hrog0a2n/</a><br><br><a href="http://postimg.org/image/68b40i1vr/" target="_blank">http://postimg.org/image/68b40i1vr/</a><br><br><a href="http://postimg.org/image/lu6mlshgp/" target="_blank">http://postimg.org/image/lu6mlshgp/</a><br><br><a href="http://postimg.org/image/540o1qc0t/" target="_blank">http://postimg.org/image/540o1qc0t/</a><br><br><a href="http://postimg.org/image/4kyg787bt/" target="_blank">http://postimg.org/image/4kyg787bt/</a><br><br><a href="http://postimg.org/image/v7ralh7zb/" target="_blank">http://postimg.org/image/v7ralh7zb/</a><br><br><a href="http://postimg.org/image/kn903cl03/" target="_blank">http://postimg.org/image/kn903cl03/</a><br><br>For any idea, thanks in advance<br></div>
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