[one-users] Sponsorship Opportunities for OpenNebulaConf 2014
Dear OpenNebula users, Last year, we launched the very first OpenNebula Conf in Berlin Germany. At our debut, we could welcome an international audience of people from 12 different countries, had experts from companies like BBC, the European Space Agency (ESA) or Centos and could offer three fully packed days of tutorials, workshops and talks about OpenNebula to our guests. This year, the OpenNebula Conf will take place again at the cosmopolitan city of Berlin and we would like you to be part of it! Alongside with our partner LINUX Magazine, covering the events international media marketing, we want you to be part of our team of sponsors and profit from OpenNebula Conf’s popularity as a supporter of the event. Are you interested? Check out the benefits of becoming a sponsor in this blog post: http://opennebula.org/sponsorship-opportunities-for-opennebulaconf-2014/ The OpenNebula Team -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] New context packages
Hi, We've released new context packages with these fixes: * Disable NetworkManager in RHEL networks (Nicolas Belan) * Fixed loopback ip address flushing in Debian/Ubuntu (Artur Kraev) You can find more information and download links at: https://github.com/OpenNebula/addon-context-linux/releases/tag/v4.8.1 Cheers -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Thin provisioning and image size
Which was the size of the original image? I think that when you do a save_as (deferred disk snapshot) it just copies the size of the original image to the new one. On Tue, Sep 2, 2014 at 2:09 PM, Daniel Dehennin daniel.dehen...@baby-gnu.org wrote: Hello, The size of my qcow2 images is always reported as 1M: IMAGE 114 INFORMATION ID : 114 NAME : debian-wheezy USER : nebula GROUP : nebula DATASTORE : default TYPE : OS REGISTER TIME : 04/10 10:18:26 PERSISTENT : No SOURCE : /var/lib/one/datastores/1/5d2be6f9746fc3447be11c6621da87df FSTYPE : save_as SIZE : 1M STATE : rdy RUNNING_VMS: 0 PERMISSIONS OWNER : um- GROUP : u-- OTHER : u-- IMAGE TEMPLATE DEV_PREFIX=vd DRIVER=qcow2 SAVED_DISK_ID=0 SAVED_IMAGE_ID=17 SAVED_VM_ID=347 SAVE_AS=YES As far as I understand, the size is calculated only at creation time and never updated. I think we could differentiate the real size from the virtual size in case of thin provisioning like qcow2, qemu-img actually reports: qemu-img info /var/lib/one/datastores/1/5d2be6f9746fc3447be11c6621da87df image: /var/lib/one/datastores/1/5d2be6f9746fc3447be11c6621da87df file format: qcow2 virtual size: 40G (42949672960 bytes) disk size: 629M cluster_size: 65536 Format specific information: compat: 1.1 lazy refcounts: false Regards. -- Daniel Dehennin Récupérer ma clef GPG: gpg --recv-keys 0xCC1E9E5B7A6FE2DF Fingerprint: 3E69 014E 5C23 50E8 9ED6 2AAD CC1E 9E5B 7A6F E2DF ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] New context packages
Great news! So I can basically just install this over the older package? Or do I need to first uninstall the old one? -Ursprüngliche Nachricht- Von: Users [mailto:users-boun...@lists.opennebula.org] Im Auftrag von Javier Fontan Gesendet: Freitag, 5. September 2014 15:00 An: users@lists.opennebula.org Betreff: [one-users] New context packages Hi, We've released new context packages with these fixes: * Disable NetworkManager in RHEL networks (Nicolas Belan) * Fixed loopback ip address flushing in Debian/Ubuntu (Artur Kraev) You can find more information and download links at: https://github.com/OpenNebula/addon-context-linux/releases/tag/v4.8.1 Cheers -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org smime.p7s Description: S/MIME cryptographic signature ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] New context packages
You can install them over the old ones. On Fri, Sep 5, 2014 at 3:19 PM, Hüning, Christian christian.huen...@haw-hamburg.de wrote: Great news! So I can basically just install this over the older package? Or do I need to first uninstall the old one? -Ursprüngliche Nachricht- Von: Users [mailto:users-boun...@lists.opennebula.org] Im Auftrag von Javier Fontan Gesendet: Freitag, 5. September 2014 15:00 An: users@lists.opennebula.org Betreff: [one-users] New context packages Hi, We've released new context packages with these fixes: * Disable NetworkManager in RHEL networks (Nicolas Belan) * Fixed loopback ip address flushing in Debian/Ubuntu (Artur Kraev) You can find more information and download links at: https://github.com/OpenNebula/addon-context-linux/releases/tag/v4.8.1 Cheers -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Thin provisioning and image size
Javier Fontan jfon...@opennebula.org writes: Which was the size of the original image? I think that when you do a save_as (deferred disk snapshot) it just copies the size of the original image to the new one. I started with empty qcow2 disk of several virtual sizes, but on disk they are all 196KB. Regards. -- Daniel Dehennin Récupérer ma clef GPG: gpg --recv-keys 0xCC1E9E5B7A6FE2DF Fingerprint: 3E69 014E 5C23 50E8 9ED6 2AAD CC1E 9E5B 7A6F E2DF ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] error in documentation
It's now fixed in github, thank you. -- Carlos Martín, MSc Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | cmar...@opennebula.org | @OpenNebula http://twitter.com/opennebula cmar...@opennebula.org On Wed, Sep 3, 2014 at 8:09 AM, Rolandas Naujikas rolandas.nauji...@mif.vu.lt wrote: http://docs.opennebula.org/4.8/user/references/template. html#features-section In example there is used FEATURE tab, but should be FEATURES. Regards, Rolandas ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] OCCI Vagrant
Hello guys, I was paying around with this module : https://github.com/eucher/opennebula-provider Therefore I configured OCCI on my opennebula cluster. Here below my occi-server.conf : ## Server configuration # # Directory to store temp files when uploading images :tmpdir: /var/tmp # OpenNebula server contact information :one_xmlrpc: http://localhost:2633/RPC2 # Host and port where OCCI server will run :host: 127.0.0.1 :port: 4567 # # Auth # # Authentication driver for incomming requests # occi, for OpenNebula's user-password scheme # x509, for x509 certificates based authentication # opennebula, use the driver defined for the user in OpenNebula :auth: occi # Authentication driver to communicate with OpenNebula core # cipher, for symmetric cipher encryption of tokens # x509, for x509 certificate encryption of tokens :core_auth: cipher I tried to put http://IP-OCCIServer:2633/RPC2 as endpoint and my ONE username and password for auth info. I get a strange 404 error, even when http://IP-OCCIServer:2633/RPC2 in a browser gives 405 error page. In a general matter, is there a way to test that OCCI interface is working correctly ? To be sure it's on the tool I'm using and not on my setup. Thanks in advance. Cyrille ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] BOOTPROTO, DHCP_HOSTNAME, and vm IPs in Sunstone
Hi folks, I have a small ONE cluster that I am currently setting up on 4.8. I have a ethernet network model, and I have added the following line to my template: SET_HOSTNAME=$NAME.mydomain.int So far so good, but I need to be able to do the following three things: 1. set BOOTPROTO=dhcp in /etc/sysconfig/network-scripts/ifcfg-eth0 on new vms 2. set DHCP_HOSTNAME=$NAME.mydomain.int on new vms 3. set the IP field in sunstone to vm's IP address provided by DHCP How do I accomplish these items? I was thinking run a bash script on vm startup for items 1 and 2, unless there is a builtin ONE way to do this, but what about item 3? Is there just a straight up DHCP networking model I can use to make this easier? Does anyone currently use ONE with DHCP? Thanks!! Kerry ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
