Hi Stackers-
In the Folsom source code, I have found, cfg.CONF. gives the
configuration file data as Key to value format, like i can get the sql
connection string as
cfg.CONF.sql_connection
But then, we have a configuration option, api_paste_config in the
configuration files both in nova and qua
Dear
i follow foc. for Live migration function by NFSv4.
http://docs.openstack.org/trunk/openstack-compute/admin/content/configuring-migrations.html
but when i use the command:
#nova live-migration 08e028a5-1fc3-48d0-9de9-6a1c24733e95 HostB
the libvirt will occur error message:
3758: error : virNe
Hi all ,
Here is my understanding about the stroage in the openstack, I am very
happy about that who can figure out the wrong meaning or add your comment
for this.
Right now, there are two main kinds of storage needed by Openstack. One is
for Image, the other one is for Volume. These two support
Hi,
Just noticed the following two projects:
https://github.com/rackspace/openstack-guest-agents-windows-xenserver
https://github.com/rackspace/openstack-guest-agents-unix
Would those be useful in creating an agent like Vish described?
It seems they currently only support Xen? Haven't taken a dee
I think the extend the size the volume is reasonable and easy
implementable. But the shrink of the LV is very dangerous. So add the
feature of extends the Volume size for the Cinder is OK.
Could you guys agree with me?
On Wed, Nov 28, 2012 at 12:56 PM, John Griffith wrote:
>
>
> On Tue, Nov 27
On Tue, Nov 27, 2012 at 7:19 PM, Matt Joyce wrote:
> other hazard to mention.
>
> live fs resizes tend to be sketchy. the growing of a live filesystem is
> possible and tends to work. but shrinking for obvious reasons is very
> dangerous and can be wrought with peril. also cannot be done live a
I've finally finished my writeup describing the experiments that we
performed using Openstack to drive a wide area 100 gigabit network.
I've included all of the details for configuration and tuning, as well
as speculation why we're seeing such good numbers.
tl;dr: you can push a whole lot of netwo
other hazard to mention.
live fs resizes tend to be sketchy. the growing of a live filesystem is
possible and tends to work. but shrinking for obvious reasons is very
dangerous and can be wrought with peril. also cannot be done live as far
as I know for any ext filesystem.
-matt
On Tue, Nov 2
Hi..~
--
Choe, Cheng-Dae
http://blog.woosum.net
twitter: kiddtm
2012. 11. 28., 오전 12:28, Ahmed Al-Mehdi 작성:
> Thank you for sending the link to your script, much appreciated.
>
> Can you please shed some light when to use the "—tenant_id=admin" and
> "--tenant_id=proj_one" (a tenant other than
Got it.
Could Cinder can check the created volume? I can not find any command
like cinder
update. I try to extends the volume by lvextend, but data in the cinder db
doesn't update. So when I delete the changed volume, it raise error.
On Tue, Nov 27, 2012 at 12:34 PM, Dean Troyer wrote:
On Mon,
Hey,
We're still hoping to releasing 2012.2.1 on Thursday.
We've had a huge amount of activity in the last week, so we would really
appreciate all efforts to test the latest tarballs. The current "bugs
fixed" tallies are:
79 nova
33 quantum
11 glance
7 keystone
3 cinder
1 ho
Yep, what Vish said. Everything about the current Boot From Volume UI is driven
by contraints from Nova which the Nova core team is aware of and is working to
fix. I will certainly not argue that the current UX in Horizon around it is any
good at all. Look for improvements in the late G or H tim
To get libvirt to inject a password at boot time, you need to set
libvirt_inject_password=True
Note that this only works with linux variants and it is off by default
because we are trying to avoid messing with image filesystems.
The nova root-password is only supported in xenapi with a guest age
On Nov 26, 2012, at 7:30 PM, Sina Sadeghi wrote:
> Hi again list,
>
> I am wondering why the dashboard UI around booting from volume is setup the
> way it is?
>
> Currently the user is presented with an "Instance source:" pulldown menu when
> they want to launch an instance. Only Image and S
Thank you for sending the link to your script, much appreciated.
Can you please shed some light when to use the "—tenant_id=admin" and
"--tenant_id=proj_one" (a tenant other than admin tenant) when issuing the
quantum command, e.g. creating external/internl network, sub-net, launching VM,
etc.
Hi:
You can use a fault tolerant, network distributed file system as instances
storage. Check out this info:
http://docs.openstack.org/trunk/openstack-compute/admin/content/installing-moosefs-as-backend.html
Regards,
JuanFra.
2012/11/27 Desta Haileselassie Hagos
> Dear ALL,
>
> I was wonderin
Dear ALL,
I was wondering what sort of Fault tolerance does OpenStack use for the
Virtual machines so as to entertain the requests. Is Byzantine Fault
tolerance already in place or not??? or some sort of state Machine
replication??
Any pointers would be appreciated.
with best regards,
Desta
__
Please refer my vm creation script
http://blog.woosum.net/archives/990
2012년 11월 27일 화요일에 Ahmed Al-Mehdi님이 작성:
> Hello,
>
> If you don't mind me asking, how did you create/launch the VM instance
> using the Cirros image? Did you use Horizon or command line? If command
> line, can you please sha
Hi Jorge,
Your questions are a bit vague. A bit more detail would be useful, such as what
language are you looking to develop in?
It's not a tutorial but you might find http://wiki.openstack.org/SDKs helpful.
It lists some of the known SDKs that have support for OpenStack.
As for auto-provisio
Hello,
If you don't mind me asking, how did you create/launch the VM instance
using the Cirros image? Did you use Horizon or command line? If command
line, can you please share the commands you used?
Thank you,
Ahmed.
On 11/27/12 1:31 AM, "이창만" wrote:
>Thanks a lot guys.
>
>I've solved my i
Thanks Razique!
I'd also note we have a great new additional chapter about instance
management here:
http://docs.openstack.org/folsom/openstack-compute/admin/content/ch_instance_mgmt.html
Combined with a Dashboard chapter it could really be helpful to users.
Anne
On Tue, Nov 27, 2012 at 3:08 AM
Basically:
- Swift: Object-based storage (e.g. Amazon S3)
- Cinder: Block-based storage (e.g. Ceph RBD)
2012/11/27 Johannes Baltimore
> Hello everyone.
>
> I've been writing about my little experiments with OpenStack lately, and
> I've come to the conclusion that I do not know the differen
Hello everyone.
I've been writing about my little experiments with OpenStack lately, and
I've come to the conclusion that I do not know the difference between Swift
and Cinder. More precisely, I don't know what does Swift do. Can anyone
help me?
Thanks in advance
_
Hi guys:
Does anyone know best practices around backing up an OpenStack deployment?
(i.e. using a solution like Bacula for incremental or snapshot backups)
Thanks!
Regards,
JuanFra
___
Mailing list: https://launchpad.net/~openstack
Post to : openst
Hi all!!
I would like to know if there is some tutorial about first steps in
development for cloud. For example, the dev team here asked to me about
some API, libraries etc that help them in development of an application
that could interact with the cloud. What they want is to develop an
applicati
Hi Sudhakar, can you show us the several configuration files of the nodes ?thanks
Razique Mahroua - Nuage & Corazique.mahr...@gmail.com
Le 27 nov. 2012 à 11:07, Sudhakar Gariganti a écrit :Hi ,I am trying to get the basic 2 node openstack environment. I have two phys
Hi guys,
I have a problem with the nova scheduler and the capabilities update period.
For Example:
If I have a flavor with the extra_specs key / value pair:
vcpus_used = '<= 2'
So, virtual machines should be submitted if the host not more than two vcpus
used.
However I'm able to start more th
Thanks a lot guys.
I've solved my issue for your advice. :)
It was caused by Port_id and Nova.conf of compute node.
Now I have to deploy swift and lunch vm instance using iso.
I'm appreciate if you answer my foolish question.
Best Regard.
> -Original Message-
> From: Choe, Cheng-Dae [ma
If the flag "enable_instance_password" is enabled, nova will create a
random password for the instance at create time. you can get the password
from the return value of instance create api.
note, the password isn't stored anywhere.
2012/11/27 livemoon
> I saw there is option "enable_instanc
Hey there, which version of dnsmasq are your running. This bug has been reported and fixed in the version 2.59-1 of dnsmasqRazique
Razique Mahroua - Nuage & Corazique.mahr...@gmail.com
Le 27 nov. 2012 à 08:25, "唐宏伟" <31438837@qq.com> a écrit :
Hi all,
I have setup an "all-in-one" op
Hey there, that part is in my TODO list also.Would come soon :)Razique
Razique Mahroua - Nuage & Corazique.mahr...@gmail.com
Le 27 nov. 2012 à 05:00, Anne Gentle a écrit :Hi Sina, The doc we have is found at http://docs.openstack.org/folsom/openstack-compute/admin/content/abou
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