Re: [one-users] Files in /var/tmp/one/vmm/kvm/ disappear.

Hello Richard, I'm not sure if this is related to OpenNebula, maybe there's some other daemon who's removing those files. Just to be sure it isn't OpenNebula, I suggest you audit that file to discover the PID of the process removing it: # install audit package # start the auditd daemon $

Re: [one-users] Files in /var/tmp/one/vmm/kvm/ disappear.

On Fri, Mar 9, 2012 at 10:13 AM, Jaime Melis jme...@opennebula.org wrote: Hello Richard, I'm not sure if this is related to OpenNebula, maybe there's some other daemon who's removing those files. Just to be sure it isn't OpenNebula, I suggest you audit that file to discover the PID of the

[one-users] Creating a VM Image

Hi there, I have been reading through the docs on how the vm's are created / deployed, and I must admit that I still can't quite get how it all fits together. If I want to create a vm - what is the best way to do this ? Ie: I have the CentOS 6.2 dvd image. I would like to build a Linux Base

Re: [one-users] Monitoring issue right after host creation [No Monitoring Information | OpenNebula 3.2.0]

Hi It seems that a libvirt problem, either is not running at pcls or it is misconfigured. You have a couple of hints about configuring libvirt for KVM at [1]. My other concern is your permissions problem. Are you using the OpenSUSE package or installing from source? [1]

[one-users] create vm error : No space left on device

Hi, I created a vm on opennebula2.2,but failed .Then i checked the vm.log, and i found the reason: scp: /one_images/277/images/disk.0: No space left on device So,i want to know before opennebula scheduling host ,will it check the disk space whether meet the virtual machine . In my opinion , if

[one-users] Not enough free memory error

Hi, I created a vm on opennebula2.2,but failed .Then i checked the vm.log, and i found the reason: Not enough free memory and enable-dom0-ballooning is False, so I cannot release any more. I need 1061888 KiB but only have 886004. I know this means the vms on my host takes too much memory and

Re: [one-users] Creating a VM Image

Le 3/9/12 10:34 AM, Snyman, Adrian a écrit : Hi there, I have been reading through the docs on how the vm's are created / deployed, and I must admit that I still can't quite get how it all fits together. If I want to create a vm -- what is the best way to do this ? Ie: I have

Re: [one-users] Creating a VM Image

Thanks for the feedback Oliver !! Next question then: The resulting install will be an image - how does the templating system get utilized to update IP address / hostname, and Any other custom kernel arguments ? Regards, Adrian Snyman Linux Systems Administrator Tel: 011-559-4929 Cell:

Re: [one-users] Monitoring issue right after host creation [No Monitoring Information | OpenNebula 3.2.0]

Hi Ruben, I am using the OpenSUSE package (installed through YaST). Just to make sure that I did the configurations right (I'm sure I didn't): At (I quote from the documentation): To be able to use the images copied by OpenNebula, change also the user and group under which the libvirtd is

Re: [one-users] Creating a VM Image

Le 3/9/12 11:51 AM, Snyman, Adrian a écrit : Thanks for the feedback Oliver !! Next question then: The resulting install will be an image -- how does the templating system get utilized to update IP address / hostname, and Any other custom kernel arguments ? you need to customize

Re: [one-users] Creating a VM Image

Aaahhh, so there is no direct interaction between the image and the Host then ... (other than network bridging) Regards, Adrian Snyman Linux Systems Administrator Tel: 011-559-4929 Cell: 082-600-1211 From: Olivier Sallou [mailto:olivier.sal...@irisa.fr] Sent: 09 March 2012 02:37 PM To:

Re: [one-users] Creating a VM Image

Okay, one more thing :) When you need to add additional disks/space - is this done with additional image files ? If so, are they then imported when kvm starts the VM ? Regards, Adrian Snyman Linux Systems Administrator Tel: 011-559-4929 Cell: 082-600-1211 From:

Re: [one-users] Creating a VM Image

Le 3/9/12 2:02 PM, Snyman, Adrian a écrit : Okay, one more thing J When you need to add additional disks/space -- is this done with additional image files ? If so, are they then imported when kvm starts the VM ? Never tried, but in your template you can define disks, so they should

Re: [one-users] Monitoring issue right after host creation [No Monitoring Information | OpenNebula 3.2.0]

Hello, I managed to resolve the issues regarding the monitoring, by following the instructions at [1] (sections 7.1.1.1. and 7.1.1.2), and at [2] (the section regarding PolicyKit). Now, 'onehost show 6' results in the following (see below). As you can see, although the monitoring info

Re: [one-users] Monitoring issue right after host creation [No Monitoring Information | OpenNebula 3.2.0]

Hello, your monitoring looks fine. To get the monitoring information plots in sunstone you need to start the oneacctd daemon: http://opennebula.org/documentation:rel3.2:sunstone#monitoring_and_plots About your libvirtd warning, it think it's not critical. In my box I have the same warning