Re: [one-users] What are the causes let OpenNebula thinks VM is POWEROFF and how to recover?

2015-02-13 Thread Hamada, Ondrej
Hi, I would suspect this to happen when the probe times out somehow (due to the network issues etc.) or simply it cannot detect the VM at the moment. Does the VM remain in 'poweroff' state forever or does it become 'running' again after some time? Ondra From: Users

Re: [one-users] Is there a way to expand output of onevm list?

2014-12-31 Thread Hamada, Ondrej
Hi Steve, I prefer the '--csv' option - it's easier to parse and it does not truncate the vm names. Ondra -Original Message- From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Steven Timm Sent: Wednesday, December 31, 2014 4:06 PM To: users@lists.opennebula.org

Re: [one-users] Opennebula node (ubuntu 14.04) saying Error executing collectd-client.rb when creating a host.

2014-12-22 Thread Hamada, Ondrej
Hi Manuel, According to the log, can you please verify that the script /var/tmp/one/im/run_probes: 1) is present on the newly added node 2) is accessible by oneadmin user 3) is executable by oneadmin user Cheers, Ondra From: Users [mailto:users-boun...@lists.opennebula.org]

Re: [one-users] Opennebula node (ubuntu 14.04) saying Error executing collectd-client.rb when creating a host.

2014-12-22 Thread Hamada, Ondrej
/dev/8359 Cheers, Ondra From: Manuel Lanazca [mailto:manuel81...@gmail.com] Sent: Monday, December 22, 2014 11:57 PM To: Hamada, Ondrej Cc: users@lists.opennebula.org Subject: Re: [one-users] Opennebula node (ubuntu 14.04) saying Error executing collectd-client.rb when creating a host. Thanks

Re: [one-users] Force VMs from specific template to deploy on single host only

2014-12-15 Thread Hamada, Ondrej
. Are there any plans to extend the scheduler to handle this grouping requirement? Ondra From: Carlos Martín Sánchez [mailto:cmar...@opennebula.org] Sent: Monday, September 29, 2014 4:56 PM To: Hamada, Ondrej Cc: users@lists.opennebula.org Subject: Re: [one-users] Force VMs from specific template

Re: [one-users] How to protect a virtual network from being used by users?

2014-10-28 Thread Hamada, Ondrej
: Tuesday, October 28, 2014 12:59 PM To: Hamada, Ondrej; users@lists.opennebula.org Subject: Re: [one-users] How to protect a virtual network from being used by users? That's exactly what I had done. The problem is that users are able to change the network when they instantiate the template. They can

Re: [one-users] How to protect a virtual network from being used by users?

2014-10-27 Thread Hamada, Ondrej
...@strategyobject.com] Sent: Monday, October 27, 2014 11:16 AM To: Hamada, Ondrej; users@lists.opennebula.org Subject: Re: [one-users] How to protect a virtual network from being used by users? I don't understand what is to solve the network separation on template level. Could you, please, clarify? Pavel

Re: [one-users] How to protect a virtual network from being used by users?

2014-10-24 Thread Hamada, Ondrej
Tankov [mailto:pavel.tan...@strategyobject.com] Sent: Friday, October 24, 2014 4:01 PM To: Hamada, Ondrej; users@lists.opennebula.org Subject: Re: [one-users] How to protect a virtual network from being used by users? Hello Ondra, You are right, I just saw the ACLs. They are by default created like

Re: [one-users] Live migrate with Snapshot

2014-10-03 Thread Hamada, Ondrej
Hi guys, Since which version of qemu is it supported? Ondra From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Ruben S. Montero Sent: Thursday, October 02, 2014 1:27 PM To: Rhesa Mahendra Cc: users@lists.opennebula.org Subject: Re: [one-users] Live migrate with Snapshot Hi

Re: [one-users] Deployment files transfer error

2014-09-30 Thread Hamada, Ondrej
I think it’s even advised when you want to use push-mode for monitoring. O. From: m.alfonso.lo...@gmail.com [mailto:m.alfonso.lo...@gmail.com] On Behalf Of Manuel Alfonso López Rourich Sent: Tuesday, September 30, 2014 2:07 PM To: Hamada, Ondrej Cc: users@lists.opennebula.org Subject: Re: [one

[one-users] Force VMs from specific template to deploy on single host only

2014-09-29 Thread Hamada, Ondrej
Hi, I'm trying to figure out how to force the virtual machines based on one template to deploy always together on a single node. A scenario: I have four nodes. I need to deploy five VMs related to each other. I want all the five to be deployed on the same host. Little bit later I need to deploy

Re: [one-users] Cloud view and available tabs

2014-09-15 Thread Hamada, Ondrej
Hi, You should edit the file /etc/one/sunstone-views/cloud.yaml and restart sunstone. O. -Original Message- From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Daniel Dehennin Sent: Monday, September 15, 2014 11:03 AM To: users@lists.opennebula.org Subject: [one-users]

Re: [one-users] MySQL deadlock when trying to register a new vm image

2014-09-11 Thread Hamada, Ondrej
...@gmail.com] Sent: Wednesday, September 10, 2014 10:04 PM To: users@lists.opennebula.org; cmar...@opennebula.org; Hamada, Ondrej Subject: Re: MySQL deadlock when trying to register a new vm image I found this [1] mail and I believe the deadlock issue is the same I'm having. Any pointers on a workaround

Re: [one-users] CPU / vCPU Question

2014-09-08 Thread Hamada, Ondrej
Hi Christian, Have you read this: http://lists.opennebula.org/pipermail/users-opennebula.org/2014-August/045682.html O. From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Hüning, Christian Sent: Sunday, September 07, 2014 2:26 PM To: users@lists.opennebula.org Subject:

Re: [one-users] user token expiration

2014-08-18 Thread Hamada, Ondrej
Hi, I’m using ‘SSH’ . O. From: Daniel Molina [mailto:dmol...@opennebula.org] Sent: Monday, August 18, 2014 9:46 AM To: Hamada, Ondrej Cc: Users OpenNebula Subject: Re: [one-users] user token expiration Hi, What authentication driver are you using? Cheers On 15 August 2014 15:14, Hamada

Re: [one-users] user token expiration

2014-08-18 Thread Hamada, Ondrej
. From: Daniel Molina [mailto:dmol...@opennebula.org] Sent: Monday, August 18, 2014 10:21 AM To: Hamada, Ondrej Cc: Users OpenNebula Subject: Re: [one-users] user token expiration You can use the --time option in the oneuser login command to specify the token duration --time x

Re: [one-users] user token expiration

2014-08-18 Thread Hamada, Ondrej
OK, thank you very much. From: Daniel Molina [mailto:dmol...@opennebula.org] Sent: Monday, August 18, 2014 10:29 AM To: Hamada, Ondrej Cc: Users OpenNebula Subject: Re: [one-users] user token expiration Yes, you have to define a high value for that behaviour, or you can modify the code

[one-users] user token expiration

2014-08-15 Thread Hamada, Ondrej
Hi, Is it possible to set infinite expiration time on security token? Is there any upper limit on the value of expiry time? I would like to reduce the number of calls to 'oneuser login' by our automation accounts. Ondra This e-mail and any attachment is for

Re: [one-users] (live) migration

2014-08-12 Thread Hamada, Ondrej
Hi, Is the checkpoint file accessible on the host? Have you check hypervisor logs? (for KVM something like /var/log/libvirt/qemu/one-99.log) O. From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Johan Kooijman Sent: Monday, August 11, 2014 9:19 PM To:

[one-users] Snapshots of powered off VM without saving as a new image

2014-06-27 Thread Hamada, Ondrej
Hi guys, Is there a possibility to make a snapshot of powered off VM without the need to save the image as a new image (making a clone)? We are using mainly qcow2 images and the live snapshots does not work well for us, as they took quite a long time and the snapshot of actual VM state is

Re: [one-users] NFS hard or soft mount for datastores?

2014-06-18 Thread Hamada, Ondrej
noatime, nodiratime - might save some bandwidth -Original Message- From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of ML mail Sent: Wednesday, June 18, 2014 11:07 AM To: users@lists.opennebula.org Subject: Re: [one-users] NFS hard or soft mount for datastores? Thanks

Re: [one-users] VMs stuck in BOOT, probes consumed all processes

2014-06-18 Thread Hamada, Ondrej
got stuck According to your description this should be fixed in 4.6 as well, so I'm really looking forward to upgrade. Thank you Ondra -Original Message- From: Javier Fontan [mailto:jfon...@opennebula.org] Sent: Wednesday, June 18, 2014 3:18 PM To: Hamada, Ondrej Cc: users (users

Re: [one-users] VM life cycle diagram

2014-05-20 Thread Hamada, Ondrej
Hi, you can find it here: http://docs.opennebula.org/4.6/user/virtual_resource_management/vm_guide_2.html#virtual-machine-life-cycle Regards, Ondra -Original Message- From: Users [mailto:users-boun...@lists.opennebula.org] On Behalf Of Stefan Kooman Sent: Tuesday, May 20, 2014 12:19

Re: [one-users] scheduler interval

2014-03-11 Thread Hamada, Ondrej
Hi, Deployment of VM takes some resources - at least you must load/copy the base image and boot the machine. Both of these operations consumes resources. This might not seem as a problem for deployment of single VM. But deploying tens or hundreds of VMs at single moment can kill your

Re: [one-users] Error installing opennebula

2014-02-06 Thread Hamada, Ondrej
Have you properly added repo for latest opennebula? Have you run apg-get update then? From: users-boun...@lists.opennebula.org [mailto:users-boun...@lists.opennebula.org] On Behalf Of Meduri Jagadeesh Sent: Thursday, February 06, 2014 6:54 AM To: users@lists.opennebula.org Subject: [one-users]

Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)

2014-02-06 Thread Hamada, Ondrej
Hi, Yes, I restarted whole sunstone. From: Daniel Molina [mailto:dmol...@opennebula.org] Sent: Thursday, February 06, 2014 10:51 AM To: Hamada, Ondrej Cc: users Subject: Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4) Hi, Did you restart novnc-server after changing those

Re: [one-users] Contextualization of a VM with Centos 5.X

2014-02-05 Thread Hamada, Ondrej
The customization rpm is quite simple - you can always extract the scripts, modify them and then deploy them according to spec file. It won't be so comfortable as installing rpm, but still, it is quite easy. -Original Message- From: users-boun...@lists.opennebula.org

Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)

2014-02-04 Thread Hamada, Ondrej
Hi, Thank you for hints, but my connection gets reseted when trying to access https://opennebulaaddr:29876. I already have permanent exception for my cert in firefox. Ondra From: Daniel Molina [mailto:dmol...@opennebula.org] Sent: Tuesday, February 04, 2014 12:03 PM To: Hamada, Ondrej Cc

Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)

2014-02-04 Thread Hamada, Ondrej
and key in the vnc-proxy parameters in sunstone-server.conf From: Wilma Hermann [mailto:wilma.herm...@gmail.com] Sent: Tuesday, February 04, 2014 1:10 PM To: Hamada, Ondrej Cc: Daniel Molina; users Subject: Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4) Hi, The reset

Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)

2014-01-31 Thread Hamada, Ondrej
Hi Tino, Yes, I can confirm that. Without SSL the VNC works in firefox. Regards, Ondra -Original Message- From: Tino Vazquez [mailto:cvazq...@c12g.com] Sent: Friday, January 31, 2014 12:50 PM To: Hamada, Ondrej Cc: users Subject: Re: [one-users] VNC in sunstone not working on firefox 26

[one-users] Monitoring vmware datastores

2014-01-31 Thread Hamada, Ondrej
Hi, I need to monitor datastores on ESXi 5.0. Problem is that as a oneadmin user i'm not allowed to run even 'df' command. I've tried to set the set-groupid bit for 'df' (chmod +s /sbin/df), but it does not work. I'm still getting: Error during version check: Failed to get vmkernel version:

Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)

2014-01-30 Thread Hamada, Ondrej
4:24 PM To: Hamada, Ondrej Cc: users Subject: Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4) Hi Ondrej, Right after clicking on the VNC link, is anything showing in the Firefox dev tools console [1]? Best, -Tino [1] https://developer.mozilla.org/en/docs/Tools -- OpenNebula