<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Oct 4, 2016 at 9:51 PM, Hanson <span dir="ltr"><<a href="mailto:hanson@andrewswireless.net" target="_blank">hanson@andrewswireless.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Running iperf3 between node1 & node2, I can achieve almost 10gbps without ever going out to the gateway...<br>
<br>
So switching between port to port on the switch is working properly on the vlan.<br>
<br>
This must be a problem in the gluster settings? Where do I start troubleshooting here?</blockquote><div><br></div><div>Is it the gluster traffic that's routed via gateway?<br><br></div><div>By moving VM, did you mean migrating VM from one host to another? In this case, there's no storage migration. Why do you think this is a problem in gluster settings?<br><br> <br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5"><br>
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<br>
On 10/04/2016 10:38 AM, Hanson wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Guys,<br>
<br>
I've converted my lab from using 802.3ad with bonding>bridged vlans to one link with two vlan bridges and am now having traffic jumping to the gateway when moving VM's/ISO/etc.<br>
<br>
802.3ad = node1>switch1>node2<br>
801.1q = node1>switch1>gateway>switch1><wbr>node2<br>
<br>
I assume I've setup the same vlan style, though this time I used the gui on the initial host install... setting up the vlans with their parent being eth0.<br>
<br>
Hosted-engine on deploy then creates ovirtmgmt on top of eth0.11 ...<br>
<br>
Switch is tagged for vlans 10 & 11. Including a PVID of 11 for good measure. (Gluster is vlan 11)<br>
<br>
I'd expect the traffic from node to node to be going from port to port like it did in 802.3ad, what have I done wrong or is it using the gui initially?<br>
<br>
This is how the current setup looks:<br>
<br>
/var/lib/vdsm/Persistent/netco<wbr>nf/nets/ovirtmgmt:<br>
{<br>
"ipv6autoconf": false,<br>
"nameservers": [],<br>
"nic": "eth0",<br>
"vlan": 11,<br>
"ipaddr": "10.0.3.11",<br>
"switch": "legacy",<br>
"mtu": 1500,<br>
"netmask": "255.255.255.0",<br>
"dhcpv6": false,<br>
"stp": false,<br>
"bridged": true,<br>
"gateway": "10.0.3.1",<br>
"defaultRoute": true<br>
}<br>
<br>
/etc/sysconfig/network-scripts<wbr>/ifcfg-ovirtmgmt:<br>
# Generated by VDSM version 4.18.13-1.el7.centos<br>
DEVICE=ovirtmgmt<br>
TYPE=Bridge<br>
DELAY=0<br>
STP=off<br>
ONBOOT=yes<br>
IPADDR=10.0.3.11<br>
NETMASK=255.255.255.0<br>
GATEWAY=10.0.3.1<br>
BOOTPROTO=none<br>
DEFROUTE=yes<br>
NM_CONTROLLED=no<br>
IPV6INIT=no<br>
VLAN_ID=11<br>
MTU=1500<br>
<br>
Thanks!!<br>
<br>
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