e the switch to Quantum) network I/O bottlenecks without
using all NIC's of our nodes.
So I'm looking forward to Grizzly
Greetings
Heiko
Am 12.12.2012 17:11, schrieb Gary Kotton:
On 12/12/2012 05:58 PM, Xin Zhao wrote:
Hello,
If I understand it correctly, multi-host network mode is
Hi Nate,
Thanks for your reply. But I am not running in multi-host mode now. The
cluster uses one nova-networking service on the controller node.
Xin
On 12/17/2012 9:31 PM, Nathanael Burton wrote:
On Dec 17, 2012 2:05 PM, "Xin Zhao" <mailto:xz...@bnl.gov>> wrote
Hello,
I allocate 2 public ips to instances, the first one becomes accessible
almost immediately, but the second one
always take a long time to be pingable. It doesn't matter which specific
IP is assigned first or second, it's always
the second one that is slow to be reachable, although the cor
Hello,
If I understand it correctly, multi-host network mode is not supported
(yet) in quantum in Folsom.
I wonder what's the recommended way of running multiple network nodes
(for load balancing and
bandwidth concerns) in quantum? Any documentation links will be
appreciated.
Thanks,
Xin
Hello,
I have to shut down some running instances from worker nodes, as the
physical machine suffer disk errors.
After I remove them from worker nodes, nova still thinks the instances
are in "shutoff" state, although they
are completely disappeared already on worker nodes. I tried "nova
delete
Hello,
While most of the instances are running fine in my openstack cluster,
but there are few that are stuck in either build, networking or
scheduling state, and can't even be deleted.
On the compute nodes, I see in the log:
2012-10-11 10:26:46 WARNING nova.compute.manager [-] Found 5 in the
.com
Le 17 sept. 2012 à 16:59, Xin Zhao <xz...@bnl.gov>
a écrit :
Sorry I should have made it
more clear: among the hosts in one rack, only one of
ique.mahr...@gmail.com
Le 17 sept. 2012 à 16:38, Xin Zhao <xz...@bnl.gov>
a écrit :
Hello,
Our openstack cluster has 2 racks of physical nodes, I want
Hello,
Our openstack cluster has 2 racks of physical nodes, I want to set up
two openstack network service hosts, each serving one rack.
Can I do that?
Thanks,
Xin
smime.p7s
Description: S/MIME Cryptographic Signature
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Hello,
I follow the instruction below to install openstack on RHEL6, but it
only shows how to configure network with one NIC.
Where can I find the doc about configuring openstack network with both
public facing and private facing NICs, on RHEL6?
http://docs.openstack.org/essex/openstack-compu
e internet
IP? What happens when you curl / GET / whatever http://of the controller node>:35357/v2.0 and/or http://127.0.0.1:35357/v2.0 ?
-Dolph
On Fri, Aug 17, 2012 at 3:26 PM, Xin Zhao <mailto:xz...@bnl.gov>> wrote:
Hello,
I newly install keystone on the RHEL6 machine,
Hello,
I newly install keystone on the RHEL6 machine, but it is not working.
The following command fails:
$ keystone --token --endpoint
http://:35357/v2.0 tenant-create
--name openstackDemo --description "Default Tenant" --enabled true
Unable to communicate with identity service: (403, 'F
, Xin Zhao wrote:
Hello,
How can I check the value of $my_ip?
I notice that in the arp table on the instance, the entry for ip
169.254.169.254 has a wrong mac address, which I don't see existent on
both the controller
node and the worker node. After I change the entry for ip
169.254.169.254 t
st default set to
$my_ip. if you often switch network,your $my_ip maybe set wrong
On Fri, Aug 10, 2012 at 10:31 AM, Xin Zhao <mailto:xz...@bnl.gov>> wrote:
Hello,
In my essex install on RHEL6, there is a problem with the metadata
service.
The metadata service works fo
Hello,
In my essex install on RHEL6, there is a problem with the metadata service.
The metadata service works for instances running on the controller node,
where
the nova-api(metadata service) is running. But for the other worker nodes,
the metadata service is intermittent, ie. the instances so
2 is
connected instead of the hostname:9292 specified in the command line.
So how can I make sure the client does talk to THE hostname, instead of
127.0.0.1 ?
Thanks,
Xin
On 6/27/2012 11:40 AM, Jay Pipes wrote:
On 06/27/2012 10:04 AM, Xin Zhao wrote:
Hello,
I have an Essex install of ope
Hello,
I have an Essex install of openstack on RHEL6. The controller node has
all openstack services running, and there
are several separate compute nodes. Now I have a problem using glance.
If I issue "glance index --host=XXX --port=9292" on the controller node,
it works fine.
If I issue
Hello,
I have a diablo testbed, for which I have to add more compute nodes. We
use RHEL6. But the current EL6 repo looks already upgraded to Essex
release. So I wonder if there is any way I can get back to the diablo rpms?
Thanks,
Xin
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Mailing l
Hi Anne,
That sounds great! I would like to try out Essex on RHEL6, and wondering
if the EL6 repo and doc are ready for that?
Thanks,
Xin
On 5/2/2012 11:16 AM, Anne Gentle wrote:
Hi all -
I've written down the steps I've discovered while doing the Essex
branch for the docs:
http://wiki.op
te the database.
Vish
On Apr 19, 2012, at 9:00 AM, Xin Zhao wrote:
Hello,
I run nova compute (diablo) on RHEL6. Following the instruction, I
configured the network as following, and it works:
$>nova-manage network create ostester 10.0.0.0/24 1 256 --bridge=br0
--bridge_interface=em1
Now I
Hello,
I run nova compute (diablo) on RHEL6. Following the instruction, I
configured the network as following, and it works:
$>nova-manage network create ostester 10.0.0.0/24 1 256 --bridge=br0
--bridge_interface=em1
Now I want to change it to use a new fixed_range, like 10.1.1.0/24, so I
Hello,
I try to assign quota to individual users, to control how many instances
each user can run concurrently. But I don't see a doc describing how to
do that. I use diablo release.
Any help or doc pointer will be greatly appreciated.
Xin
___
Mai
On 4/2/2012 6:35 PM, Russell Bryant wrote:
On 04/02/2012 03:09 PM, Xin Zhao wrote:
Hello,
I am new to OpenStack and trying to install the diablo release on a
RHEL6 cluster. I follow instructions here:
http://fedoraproject.org/wiki/Getting_started_with_OpenStack_Nova
The instruction doesn
Hello,
I am new to OpenStack and trying to install the diablo release on a
RHEL6 cluster. I follow instructions here:
http://fedoraproject.org/wiki/Getting_started_with_OpenStack_Nova
The instruction doesn't mention how to install and configure Keystone
and dashboard services, I wonder:
1)
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