Hi all,
I'm a newer to heat, now I have met some problems.
Now I just want to use heat template to do some post-processing after a nova
instance launched.
So I have used the diskbuilder-image to build a fedora image including
heat-config-script hook.
So, my heat steps are:
1) Write a templ
Hi,
we had this problem on our Icehouse cloud, it was a MTU related problem
(using the gre tunnels). We had to adjust the MTU on all network interfaces
(1700 instead of 1500)
2014-12-11 18:43 GMT+01:00 :
> Hello Geeks,
>
>
>
> I have installed Juno 3 node setup. I am able to launch a Centos6.4
Hi,
I am configuring SR-IOV with neutron on juno release as given here:
https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
After making changes to /etc/neutron/plugins/ml2/ml2_conf.ini and
/etc/neutron/plugins/ml2/ml2_conf_sriov.ini when I try to run following
command as given in n
so looks like its not the issue with openvswitch,missed is quite
normal,it is not the reason for packet loss
is your guests using vhost_net?
do
ps aux|grep vhost
also have you made any changes to buffer size of your NIC?
is the system over loaded what is the cpu usage
On Thu, Dec 11, 2014 at 6:20
hello All,
I am trying to setup a test environment of icehouse,but
the server has only one NIC.
I want to achieve isolation of tenant traffic,management traffic,API
and storage all go through this card.
My doubts are :
1. If i configure to use trunk VLAN and cre
Great questions, but there isn't a short answer. Let me do my best to give you
a concise answer.
> On Dec 10, 2014, at 11:00 PM, dhanesh1212121212 wrote:
>
> Hi All,
>
> Below details is Mentioned in openstack document to configure object storage.
>
> For simplicity, this guide uses one regi
Hello Geeks,
I have installed Juno 3 node setup. I am able to launch a Centos6.4 image
successfully(image size of 328MB). But when I tried to edit files inside VM
using 'vi' , terminal gets hung. I updated vi package to 'vim-enhanced' , still
the issue continues.
I have enough resource for my
Hi All,
I am trying to setup a multinode setup for openstack
One controller, one compute and network node.
I am just not able to decide which option I should choose on the installation
part of controller and compute node openstack.
There are two options which I have read are given below 1 f
Yes, for what it's worth, we manage all our public cloud regions with instances
running on XenServer in a small private cloud. That small installation is
managed by Vms manually created on a small number of XenServer machines. This
includes Quantum and Melange nodes (although we hope to move t
Thanks for the advice, i've run the command in NetworkNode and in a
ComputeNode and lost is 0, but missed is a high value.
NetworkNode
system@ovs-system:
lookups: hit:425667155 missed:2962922 lost:0
flows: 27
port 0: ovs-system (internal)
port 1: br-ex (internal)
port 2: br-tun (internal)
port 3:
On 11/12/14 08:12, Xin, Xiaohui wrote:
> Hi,
>
> In Juno Release, the IPMI meters in Ceilometer have been implemented.
>
> We know that most of the meters implemented in Ceilometer can be
> observed in Horizon side.
>
> User admin can use the /“Admin”/ dashboard -> /“System”/ Panel Group ->
> /“
The issue occurs when there are two external networks. l3-agent complains
in the log file that when two external networks are present, the
gateway_external_network_id must be specified as below.
2014-12-11 17:23:22.103 7064 DEBUG neutron.common.rpc [-]
neutron.agent.l3_agent.L3PluginApi method cal
Hi,
I am facing a strange issue where in juno, creating a router does not
create a namespace. I even attached router to subnet and set external
gateway and still nothing happens.
The router's ports are in 'down' status and they are not seen when i do
'ovs-vsctl show'
use_namespace is True in l3-a
Hey guys sorry for the delayed reply. The problem was with the whitelist. I
had whitelisted the id of the physical function instead of the virtual
function.
On Mon, Dec 8, 2014 at 9:33 AM, shihanzhang wrote:
> I think the problem is in nova, can you show your
> "pci_passthrough_whitelist" in no
Hi Dhanesh,
Yes, this should be possible – there is no additional coupling between the
compute node and the network node when running with XenServer and as such they
can easily be running as two separate virtual machines.
In terms of the setup, you might want to look at
http://blogs.citrix.com
sorry its 2.3.0 not 2.1.3
On Thu, Dec 11, 2014 at 2:43 PM, mad Engineer wrote:
> Not in openstack,i had performance issue, with OVS and bursty traffic
> upgrading to later version improved the performance.A lot of
> performance features have been added in 2.1.3.
>
> Do you have lots of lost: val
Not in openstack,i had performance issue, with OVS and bursty traffic
upgrading to later version improved the performance.A lot of
performance features have been added in 2.1.3.
Do you have lots of lost: value in
ovs-dpctl show
On Thu, Dec 11, 2014 at 2:33 AM, André Aranha wrote:
> Yes, we are
On 12/11/2014 04:06 PM, dhanesh1212121212 wrote:
Hi All,
Is it possible to use Xenserver with two virtual machines as Compute
Node and Network node?
Will it effect the performance? or the set up in any ways?
compute nodes i don't know, if it works it will be slow
i used to run my network
Hi All,
Is it possible to use Xenserver with two virtual machines as Compute Node
and Network node?
Will it effect the performance? or the set up in any ways?
Regards,
Dhanesh M.
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