All operations in my Openstack dashboard very slow (compare to my old
Openstack deployment)
Then i do some check on an instance:
$ time curl http://169.254.169.254/openstack
2012-08-10
2013-04-04
latest
real0m*5.605s*
user0m0.004s
sys0m0.004s
5 seconds for a simple API query !??
in
Check some more API (I run these command below from Controller node):
# time quantum subnet-list
(...have 4 subnet)
real0m0.676s
user0m0.196s
sys 0m0.020s
# time quantum router-list
(...have 1 router)
real0m0.496s
user0m0.164s
sys 0m0.052s
# time nova list --all_tenants=1
time from 2nd time on my old Essex
deployment, but not on my new Grizzly deployment? Maybe I need some cache
settings?
Thank you very much!
The more information you give, the better folks can help you.
Best,
-jay
On 07/25/2013 07:14 AM, Chu Duc Minh wrote:
Check some more API (I run
When I launch 5-10 instances simultaneously (from Dashboard), some
instances duplicate network like that: (in Overview of instance)
IP Addresses
--
Net_Proj1 10.2.1.20, 10.2.1.2
Security Groups
--
default
- ALLOW -1:-1 from 0.0.0.0/0
If you choose to use DNS round robin, you can set TTL small and use a
script/tool to continous check proxy nodes to reconfigure DNS record if one
proxy node goes down, and vice-versa.
If you choose to use SW load-balancer, I suggest HAProxy for performance
(many high-traffic websites use it) and
Hi, i'm converting from GRE tunnel to VLAN tagging, and deleted all old
project/user/net/subnet.
in file /etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini @ all
nodes, I already set:
network_vlan_ranges = physnet1:2:4094
When I create a new net:
/plugins/openvswitch/agent/ovs_quantum_agent.py#L326
if
your curious about what's going on.
Aaron
On Wed, Jun 5, 2013 at 2:25 AM, Chu Duc Minh chu.ducm...@gmail.com wrote:
Hi, i'm converting from GRE tunnel to VLAN tagging, and deleted all old
project/user/net/subnet.
in file /etc/quantum
with different
ext nets
-Ashok
On Thu, May 23, 2013 at 10:38 AM, Chu Duc Minh chu.ducm...@gmail.comwrote:
Hi, thank you for your help, but I can't follow your guides because I
already have an external network (123.x.y.0/24)
I tried some ways to add 2 floating IP(s) (belong to 2 network/subnet
:38 AM, Chu Duc Minh chu.ducm...@gmail.comwrote:
Hi, thank you for your help, but I can't follow your guides because I
already have an external network (123.x.y.0/24)
I tried some ways to add 2 floating IP(s) (belong to 2 network/subnet) to
an instance, but still not success...
Do you
** **
Hope this helps.
** **
Naveen/
** **
** **
*From:* Openstack [mailto:openstack-bounces+najoy=
cisco@lists.launchpad.net] *On Behalf Of *Chu Duc Minh
*Sent:* Wednesday, May 22, 2013 5:04 AM
*To:* openstack@lists.launchpad.net
*Subject:* [Openstack] [Quantum OVS] How to bi
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