Re: [Openstack] [openstack-dev] Discuss the option delete_on_termination

Just a gentle reminder. Please, remember to the subject of the emails. Cheers, FF -- @flaper87 Flavio Percoco pgpKXtEHgeOBT.pgp Description: PGP signature ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : o

Re: [Openstack] [openstack-dev] Discuss the option delete_on_termination

On 09/01/14 10:03 +0100, Flavio Percoco wrote: Just a gentle reminder. Please, remember to the subject of the emails. Erm, I obviously meant 'to tag the subject'* Sorry, too sleepy. -- @flaper87 Flavio Percoco pgpoKJ88eliRI.pgp Description: PGP signature ___

Re: [Openstack] Hello everyone--GlusterFS performance vs CEPH

Hi Remo, we're using glusterFS in production env and without bigger problems until now :). The glusterFS 3.4 is stable and have some features for autohealing and rebalancing. In addition the native support in qemu 1.7+ for more performance throughput have increased the I/O for ~20%. I need to say

Re: [Openstack] CentOS Network Create problem

Hi George, Personally i have not dealt with this setup, but i can follow and assist you further. According to the related bug report (https://bugs.launchpad.net/ubuntu/+bug/1243588) "br100 is automatically set up by nova-network, you do not need to manually create it" is that the case on your

[Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi All, I wrote an unofficial as-easy-as-possible and step-by-step Installation guide for Openstack Havana+Neutron+Openvswitch: https://github.com/fornyx/OpenStack-Havana-Install-Guide/blob/master/OpenStack-Havana-Install-Guide.rst Please let me know what you think about and if it can be useful

Re: [Openstack] CentOS Network Create problem

Hello again! No the br100 was not created automatically unfortunately! There is also this bug report: https://bugs.launchpad.net/openstack-manuals/+bug/1241331 Since it wasn't created automatically I am asking if it has to be on both nodes (controller + compute) in order for the network to w

[Openstack] Problem with PCI passthrough in havana

Hello, I was just try to assign Virtual Function (VF) of my network card to openstack VM. I tries it on devstack installation. After I prepare all according to https://wiki.openstack.org/wiki/Pci_passthrough I have got error: DEBUG nova.compute.resource_tracker [-] Hypervisor: assignable PCI

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi Marco! It looks very interesting! Do you think that you will be able to point out the differences if someone would like to use two nodes (controller + compute) in order to setup openstack? All the best, G. On Thu, 9 Jan 2014 10:03:05 +, Marco Fornaro wrote: Hi All, I wrote an unoff

[Openstack] [savanna] savanna-ci usage

Hi folks, we've finally updated our CI to use Zuul and new dedicated lab. It fully supports common recheck syntax and adds specific recheck ability: - recheck no bug / recheck bug 1234567 to recheck both OpenStack jobs and our savanna-ci jobs; - recheck savanna-ci to recheck only savanna-ci jobs.

[Openstack] OpenStack Meetup in Helsinki, Finland, Feb-11th

Hello again fellow stackers, and welcome to the second OpenStack Finland users meetup! The first one was held couple month ago in Tampere, and it was a nice and interesting event. We had about 70 attendees there, and the presentations are available here (the blog is in Finnish, but the presen

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi Dimitrakis, Thanks I planned to: ->Write point 10 of the guide (" 10. Adding a Compute Node ") explaining how to easily add a compute nodeand I guess I could end by next Monday ->Write a guide poposing a full multi-node installation (honestly I already did that and tested, but there are

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Ciao Marco, I will try to get this converted to CentOS as soon as I have a little time. Good job. Remo On Jan 9, 2014, at 5:55 AM, Marco Fornaro wrote: > Hi Dimitrakis, > > Thanks > > I planned to: > ->Write point 10 of the guide (" 10. Adding a Compute Node ") explaining how > to easil

Re: [Openstack] research area in object storage

thanks for the reply. I want to do something with software defined storage. please suggest On Wednesday, 8 January 2014 3:51 PM, Debojyoti Dutta wrote: One way to start is to characterize and compare the performance of different backends for swift. That will open the doors to the next set

[Openstack] Using KVM for Large Infrastructures

Hello Stackers, Any one using KVM as hypervisor in the production servers ? We are planning to use KVM as hypervisor in our production systems and we are planning to use 5 hypervisor nodes (~40 vms per hypervisor). How scalable is KVM when used with openstack ? Any limitations ? Any ideas on han

Re: [Openstack] OpenStack at next FOSDEM (Feb. 1-2, Brussels, Belgium)

Adrien Cunin wrote: > FOSDEM [0] is the annual Free and Open Source Developers' European > Meeting happening in Brussels early February. > > As previous years, OpenStack will be there through different > presentations in (but maybe not only) the "Virtualisation and IaaS" > devroom [1], and for the

Re: [Openstack] CentOS Network Create problem

Hi George, in the guide you are using nova-network service is deployed on the compute node, so you need br100 only on it (and every compute node) so forget what i wrote about controller and compute as a guide to setup br100 try this link (http://docs.openstack.org/grizzly/openstack-compute/ins

Re: [Openstack] neutron/ with linux-bridge error

Hi Remo, Thanks for your reply. Do you have any working documentation how to install that driver. I saw that but could not find any doc to install that. May be I'm missing something. I shall look into this more, but if you have some doc handy that will be great help! Thanks a lot. -Arindam From

[Openstack] No valid host was found

I am running OpenStack Havana on CentOS 6.5 using 1 controller node and 6 compute nodes. They are set up with shared storage for Glance, Nova & Cinder as well as shared Nova Networking (no Neutron in our environment). When trying to boot an instance it goes into Building status for a few secon

Re: [Openstack] Force volume on same host as VM

https://blueprints.launchpad.net/cinder/+spec/local-storage-volume-scheduling https://blueprints.launchpad.net/cinder/+spec/cinder-force-host the two blueprint can solve your problem. On Thu, Jan 9, 2014 at 5:26 PM, Thomas Thrainer wrote: > Hi, > > I try to figure out how to force cinder vol

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Marco, This is very useful, at least for newbies like me. One comment though, to make it even simpler, if you can add which file to edit when for example you setup the Network, or when you want to setup the Database ( do not assume, we already know) :-). Thanks, Mounir On Thu, 2014-01-09 at 10:55

Re: [Openstack] Using KVM for Large Infrastructures

On Thu, Jan 9, 2014 at 9:17 AM, Mridhul Pax wrote: > Hello Stackers, > > Any one using KVM as hypervisor in the production servers ? We are planning > to use KVM as hypervisor in our production systems and we are planning to > use 5 hypervisor nodes (~40 vms per hypervisor). I have 60 hypervisor

Re: [Openstack] Designate DNSaaS installation issue

Hi Nick, I'll get psql re-tested this week, I expect it's something simple causing the failure, but it's been a while since I've tested with PostgreSQL. I've filed bug #1267509 [1] on your behalf to track the issue, you can hit the "This affects me too" link at the top of the page to get notified

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi Marco, Thank you for your document. I have had a bug in step of installing neutron, after I installed Neutron component, edited some file .conf like your instruction, in last step, when I typed "neutron agent-list", I got the error : *Connection to neutron failed: Maximum attempts reached* My f

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi all ! Thanks Marco, Long Le Quang is my friend. I following your tutorial and got the error. I typed "neutron agent-list", I got the error :*Connection to neutron failed: Maximum attempts reach* System: Ubuntun Server 12.04 on VMware Workstation 10.0 I reading https://bugs.launchpad.net/neutr

Re: [Openstack] CentOS Network Create problem

On 1/9/2014 4:11 AM, Georgios Dimitrakakis wrote: Hello again! No the br100 was not created automatically unfortunately! There is also this bug report: https://bugs.launchpad.net/openstack-manuals/+bug/1241331 I'm not 100% sure but I think in my case it did get created automatically when I tr

[Openstack] [Quantum] Can't Ping Private/Public IP of CentOS Cloud Image 6.4 Instance in Grizlly

Hi, I'm running Grizzly in two nodes. One controller and one compute node. I tested Cirros and Ubuntu instance. I can ping them with assigned public IP and SSH them. But for the CentOS cloud image downloaded from http://wiki.centos.org/Cloud/OpenNebula I failed. After assign public IP to CentOS

Re: [Openstack] Very Simple step-by-step Openstack Havana/Neutron/Openvswitch Installation guide

Hi CongTT and LongLQ Sorry but honestly I never experienced that problem! And making researches I only found https://bugs.launchpad.net/neutron/+bug/1211915 that should be fixed I'll investigate more... Marco From: CôngTT [mailto:tcvn1...@gmail.com] Sent: den 9 januari 2014 17:04 To: Long Le

Re: [Openstack] Keystone connection to Android project

Hi Sayali, If you're talking about a Java client side application, you might want to checkout the community developed Apache jclouds. http://jclouds.apache.org/documentation/quickstart/openstack/ If it's specifically an Android app, you'll want to consider an alternative. HTH, Everett On Jan

[Openstack] Unable curl 169.254.169.254 from my VM (using neutron)

Hi everyone, Sorry for bother you again. But now I have a question about metadata service when I launch a VM. The openstack instalation use a neutron to network and metadata service. I can launch a VM (image cirros), ping and access via ssh to VM. But when I try, from my VM, this curl 169.254.16

Re: [Openstack] Keystone connection to Android project

Hi all, you can check this info too. http://blog.phymata.com/2012/09/04/jclouds-and-openstack/ A very good job Regards, Marco Bravo. 2014/1/9 Everett Toews > Hi Sayali, > > If you're talking about a Java client side application, you might want to > checkout the community developed Apache jcl

Re: [Openstack] Using KVM for Large Infrastructures

The CERN private cloud is now approaching 40,000 cores in 3 cells. There are another 2 OpenStack clouds at CERN with a further 10-20K cores each (all on KVM). We've got about 4,000 VMs (since some of our workload requires a large number of cores per instance). The last majority is running KVM b

[Openstack] Update from DefCore (aka Board's OpenStack Core Definition Committee)

Stackers, I posted this first on my blog (which is mirrored to Planet OpenStack) and want to make sure that we reach a broad audience with the information. The Board heard very clearly that this was an important issues and we're acting q

Re: [Openstack] Update from DefCore (aka Board's OpenStack Core Definition Committee)

Nice job Rob Remo Inviato da iPhone () > Il giorno Jan 9, 2014, alle ore 10:48, ha scritto: > > Stackers, > > I posted this first on my blog (which is mirrored to Planet OpenStack) and > want to make sure that we reach a broad audience with the information. The > Board heard very clearly

Re: [Openstack] Update from DefCore (aka Board's OpenStack Core Definition Committee)

On Thu, Jan 9, 2014 at 10:48 AM, wrote: > Stackers, > > > > I posted this first on my > blog(which is > mirrored to Planet OpenStack) and want to make sure that we reach > a broad audience with the information. The Board heard very clearl

Re: [Openstack] neutron/ with linux-bridge error

Took care of this nova warning: Deprecated: The NeutronLinuxBridgeVIFDriver VIF driver... Looked at libvirt/vif.py script and then changed #libvirt_vif_driver=nova.virt.libvirt.vif.NeutronLinuxBridgeVIFDriver libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver But still that Attribut

Re: [Openstack] Unable curl 169.254.169.254 from my VM (using neutron)

On 01/09/2014 12:41 PM, Rafael Gomes wrote: > Hi everyone, Sorry for bother you again. But now I have a question about > metadata service when I launch a VM. > > The openstack instalation use a neutron to network and metadata service. I can > launch a VM (image cirros), ping and access via ssh to

Re: [Openstack] neutron/ with linux-bridge error

I am traveling, but you need to make sure you restart all services after you have made the changes.  —  Ciao Remo Mattei Da: Bhattacharjee, Arindam (Arindam) Bhattacharjee, Arindam (Arindam) Rispondi: Bhattacharjee, Arindam (Arindam) arindam.bhattachar...@alcatel-lucent.com Data: January 9, 201

Re: [Openstack] neutron/ with linux-bridge error

Thanks a lot Remo for the reply. Yes I did restart all services. This similar config worked fine with Linux-bridge with quantum linux bridge with Grizzly. I’m now trying with Havana/neutron/linuxbridge and see this issue. It seems some how neutron cannot setup more than one port.vlan with the br

Re: [Openstack] neutron/ with linux-bridge error

I have not tried this on Havana yet. I need to look what could be the problem. On Jan 9, 2014, at 1:40 PM, Bhattacharjee, Arindam (Arindam) wrote: > Thanks a lot Remo for the reply. > Yes I did restart all services. > This similar config worked fine with Linux-bridge with quantum linux bridge

[Openstack] 回复: [Quantum] Can't Ping Private/Public IP of CentOS Cloud Image 6.4 Instance in Grizlly

i also tried that image, and couldn't ping it either ... edit the image and shutdown the firewall completely, or try the centos 6.4 image from CatN lab, that one works. http://catn.com/labs/project/centos-images/ good luck, have fun! azq At 2014-01-10 00:39:12,jeffty wrote: >Hi, > >I'm runni

Re: [Openstack] neutron/ with linux-bridge error

Thanks Ramo No worries, I'm sure I'm hitting this bug: https://bugs.launchpad.net/neutron/+bug/1241602 That's fixed recently neutron 2013.2.1 and my version 2013.2.0 root@trialims02:~/tmp# apt-cache policy neutron-server neutron-server: Installed: 1:2013.2-0ubuntu1 Candidate: 1:2013.2-0ubuntu1

[Openstack] 回复: No valid host was found

any `WARNING`s or `ERROR`s in the compute log? does `nova host-list` tell you on which nodes the compute services are running? gl, hf! azq At 2014-01-09 23:06:04,"Danny Roberts" wrote: I am running OpenStack Havana on CentOS 6.5 using 1 controller node and 6 compute nodes. They are se

Re: [Openstack] 回复: [Quantum] Can't Ping Private/Public IP of CentOS Cloud Image 6.4 Instance in Grizlly

Thanks 安仲奇, that works! I can ssh it but only with the provided username and password. When ssh it shows 'Server refused our key'. Which means we can't use the keypair for login? Thanks. On 1/10/2014 10:26 AM, 安仲奇 wrote: > i also tried that image, and couldn't ping it either ... > > edit the

Re: [Openstack] Using KVM for Large Infrastructures

On Thu, Jan 9, 2014 at 10:17 PM, Mridhul Pax wrote: > Hello Stackers, > > Any one using KVM as hypervisor in the production servers ? We are planning > to use KVM as hypervisor in our production systems and we are planning to > use 5 hypervisor nodes (~40 vms per hypervisor). > > How scalable is K

Re: [Openstack] No valid host was found

Hi Danny, You can enable debug in nova.conf to get more detailed log on why no valid host was found. Add this to nova.conf and restart nova scheduler: debug=True Thanks, Yuanle On Thu, Jan 9, 2014 at 11:06 PM, Danny Roberts wrote: > I am running OpenStack Havana on CentOS 6.5 using 1 control

Re: [Openstack] research area in object storage

Pragya, On Wed, Jan 8, 2014 at 2:43 PM, pragya jain wrote: > Hi all, > > I am a Ph.D student, department of computer science, delhi university, > Delhi, India > > I am working object storage as a service in cloud. > I had studied the features provided by Amazon S3, Window Azure Blob > Storage,

[Openstack] How to enable gre/vxlan/vlan/flat network at one cloud at the same time ?

Hi list, I'm doing some function test based on neutron + ml2 plugin. I want my cloud can support all kind of network, so I can do further comparison tests between different type of network. So, I create 4 networks: neutron net-list +--+-+

[Openstack] need configration for Vm network should communicate with seconf NIC

Hi, I have a single Ubuntu host with 2 nics. One nic has a Public IP and second NIC as VM network . How to set up this configuration. Sathya =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privilege

Re: [Openstack] [Quantum] Can't Ping Private/Public IP of CentOS Cloud Image 6.4 Instance in Grizlly

Hey, Jeffty SSH-key login works for me. I'm running Havana, and my OS is CentOS 6.4. Is the compute log complaining about error mounting the instance disk or error injecting key data? Best wishes! azq 在 2014-01-10 12:20:03，jeffty 写道： >Thanks 安仲奇, that works! > >I can ssh it but only with