On 03/12/2015 06:24 PM, Georgios Dimitrakakis wrote:
Hello!
I am facing a rather weird issue and would like to know if anyone has
faced it before and the way you have solved it (if any).
Firstly, I 'd like to let you know that I am running Icehouse with Nova-Legacy
Networking.
I have an applic
Hi,
I am using sample heat template to understand the auto scaling functionality.
When I put stress on the server, it is adding one more node to the auto scaling
group. So I would like to know for the next scaling action to perform, is
ceilometer alarm is raised based on the load on all existin
Hello Qiming,
When I put stress on the server, it is adding one more node to the auto scaling
group. So I would like to know for the next scaling action to perform, is
ceilometer alarm is raised based on the load on all existing machines in the
auto scaling group or individual servers in the gr
Hi all,
I'm Nobumasa Yukutomi. I'm working on Designate since last year.
We are using Designate for '20141003' Git Hub repository of Icehouse.
We have built Designate with mysql(Percona) cluster shown below.
designate.conf designate.conf
IP:xxx.xx.x.x
Hi!
Answer to question 1:
I think what is happening here is that you have a mirrored mysql so when
you go hit side a / b and turn off side a mysql the request can be routed
to the side a central which has no mysql access? Check logs on the
designate process to see if requests is hitting it.
Your
On 03/12/2015 06:24 PM, Georgios Dimitrakakis wrote:
Hello!
I am facing a rather weird issue and would like to know if anyone
has
faced it before and the way you have solved it (if any).
Firstly, I 'd like to let you know that I am running Icehouse with
Nova-Legacy
Networking.
I have an ap
Hi,
when setting up the ceilometer alarm, you provide it with metadata to query
samples for (contains stack id in some form), and how to aggregate them.
That's how ceilometer knows when to fire the alarm. AFAIR those examples in
heat-templates create alarms that go off when any of the samples is a
Hello everyone,
The OpenStack Stable Maintenance team is happy to announce the 2014.1.4
stable Icehouse release. We have been busy reviewing and accepting backported
bugfixes to the stable/icehouse branches according to the criteria set at:
https://wiki.openstack.org/wiki/StableBranch
A total o
Hi Endre,
Thank you very much for quick response.
I will check the mysql status.(if it's mirrored or not.)
Also, I will consider to use haproxy.
Best regards,
Nobumasa
2015年 3月 13日（金）8:58 pm に Endre Karlson さんは書きました：
> Hi!
>
>
> Answer to question 1:
> I think what is happening here is that y
Hi,
I mean the statistic property of the Alarm resource [1], together with
period and evaluation_periods.
[1]
http://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Ceilometer::Alarm
Best regards,
Pavlo Shchelokovskyy
Software Engineer
Mirantis Inc
www.mirantis.com
On Fri,
Hi Yukutomi,
I believe the issue is that Percona Cluster requires an odd number of
cluster members. When you stop the B side Percona, the A side Percona is
unable to determine if the B side was stopped, of if there was a network
partition. Because of this, it stops accepting any SQL queries and
re
Chinasubbareddy M wrote on 03/13/2015
12:56:33 AM:
> need to write a code in python to Implement a new custom meter data
> in ceilometer, could you please help me out with your suggestion ?
>
> my intention is to collect the application sample data through that
> new meter and implement auto
Hi Chen,
I've tried to put HOST_IP=127.0.0.1 and to re-execute ./stack.sh (I've
previously removed the folder /opt/stack and done ./clean.sh).
But this gave me an error:
WARNING: urllib3.connectionpool Connection pool is full, discarding
connection: 127.0.0.1
ERROR: openstack 410 Gone: Error in st
On 03/13/2015 05:54 AM, Georgios Dimitrakakis wrote:
On 03/12/2015 06:24 PM, Georgios Dimitrakakis wrote:
Hello!
I am facing a rather weird issue and would like to know if anyone has
faced it before and the way you have solved it (if any).
Firstly, I 'd like to let you know that I am running I
Hello all,
Can anyone offer any advice on this problem I am experiencing with Juno.
When I create a cinder block it results in an error status. I have tried
to trace the problem and it seems that Cinder cannot connect to the DB.
When I run 'cinder-manage service list' the following connection
==
OSSA-2015-005: Nova console Cross-Site WebSocket hijacking
==
:Date: March 13, 2015
:CVE: CVE-2015-0259
Affects
~~~
- Nova: up to 2014.1.3 and 2014.2 versions up to 2014.2.2
D
On 03/13/2015 05:54 AM, Georgios Dimitrakakis wrote:
On 03/12/2015 06:24 PM, Georgios Dimitrakakis wrote:
Hello!
I am facing a rather weird issue and would like to know if anyone
has
faced it before and the way you have solved it (if any).
Firstly, I 'd like to let you know that I am runni
That's great .
Thanks to Tristan and paul.
Regards
*Jitendra*
+91-9989743042
On Fri, Mar 13, 2015 at 11:16 PM, Tristan Cacqueray <
tristan.cacque...@enovance.com> wrote:
> ==
> OSSA-2015-005: Nova console Cross-Site WebSocket hijacking
You have to set two variables in the nova.conf file apparently
("send_arp_for_ha" and "send_arp_for_ha_count"):
https://github.com/openstack/nova/blob/3658e1015a2f7cb7c321cc1a0adfda37757fd80b/nova/network/linux_net.py#L764
On Fri, Mar 13, 2015 at 2:00 PM, Georgios Dimitrakakis wrote:
>
> On 0
George,
how often does it send the gratuitous ARP requests?
Does it send it every time a network change is happening?
Best,
George
You have to set two variables in the nova.conf file apparently
("send_arp_for_ha" and "send_arp_for_ha_count"):
https://github.com/openstack/nova/blob/3658e1
Based on the code, it sends the gratuitous ARPs only when the floating IP
is assigned to the VM, and it's sent as many times as the user decided by
configuring the "send_arp_for_ha_count" parameter in nova.conf
So, to be safe, I would add the following in nova.conf and restart nova
services.
send
So according to that it sends ARP every time a floating IP is assigned
at a VM. Am I right?
If that is correct unfortunately it's not working :-(
Any ideas how to debug it?
Thanks a lot for your help!
Regards,
George
Based on the code, it sends the gratuitous ARPs only when the
floating
Well, what value do you have for send_arp_for_ha_count ?
On 13 Mar 2015 17:11, "Georgios Dimitrakakis" wrote:
> So according to that it sends ARP every time a floating IP is assigned at
> a VM. Am I right?
>
> If that is correct unfortunately it's not working :-(
>
> Any ideas how to debug it?
>
The value is 10
Do you believe that it should be bigger?
Best,
George
Well, what value do you have for send_arp_for_ha_count ?
On 13 Mar 2015 17:11, "Georgios Dimitrakakis" wrote:
So according to that it sends ARP every time a floating IP is
assigned at a VM. Am I right?
If that is correc
On 03/13/2015 04:55 PM, Georgios Dimitrakakis wrote:
The value is 10
Do you believe that it should be bigger?
These accesses of instances which are being delayed by 20 minutes - are
they delayed for other instances in the subnet, or just for accesses
from outside the subnet (ie through a rea
I'm on the following URL of the build docs
http://docs.openstack.org/juno/install-guide/install/apt/content/keystone-users.html
I'm trying to put keystone together. The build is failing on the following:
root@os1:/etc# keystone tenant-create --name admin --description "Admin Tenant"
WARNING:
If I do an :
arping -U -I etho x.x.x.x
where x.x.x.x is the IP address.
I can almost immediately access them outside of the subnet!
Do you mean that OpenStack is sending a gratuitous ARP for all
and the router is ignoring them unless it is for a specific IP address?
If this is the case is the
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