Re: [one-users] Windows contextualization

2014-09-25 Thread Christoph Pleger
Hello, Looking at the context.ps1 script here (https://github.com/OpenNebula/addon-context-windows/blob/master/context.ps1) it appears that: The format of DEV_DNS is a space separated list of DNS server IPs - e.g. 192.168.0.1 192.168.0.2 I can't see where DEV_DNS_SEARCH is being set, so I

[one-users] Windows contextualization

2014-09-22 Thread Christoph Pleger
Hello, I want to setup a Windows VM. I found a description about how to contextualize a Windows VM under http://docs.opennebula.org/4.8/user/virtual_machine_setup/windows_context.html, but is there anywhere a complete example of a template with context for Windows VMs? I neither know how network

Re: [one-users] Problems to delete image completely

2014-09-11 Thread Christoph Pleger
Hello, I want to setup a Windows VM. I found a description about how to contextualize a Windows VM under http://docs.opennebula.org/4.8/user/virtual_machine_setup/windows_context.html, but is there anywhere a complete example of a template with context for Windows VMs? I neither know how network

[one-users] Windows contextualization

2014-09-11 Thread Christoph Pleger
Hello, (sorry, forgot to change the subject in my last message) I want to setup a Windows VM. I found a description about how to contextualize a Windows VM under http://docs.opennebula.org/4.8/user/virtual_machine_setup/windows_context.html, but is there anywhere a complete example of a template

Re: [one-users] Problems to delete image completely

2014-09-10 Thread Christoph Pleger
Hello Carlos, ... You can stop opennebula, and then remove the row with oid 292 from the image_pool table. ... The fsck tool [1] should fix that. Stop opennebula, run fsck, and it will fix the Image state. Many thanks for your help. Both solutions worked. Running fsck was not even

Re: [one-users] Problems to delete image completely

2014-09-09 Thread Christoph Pleger
Hello, I wrote: I created an opennebula disk image (ID 292) and used it in a VM, the VM did not work, so I deleted first the VM and then the image. But somehow, opennebula still knows that image. That is, 'oneimage list' still lists, among others, disk image 292, but any further action on

[one-users] Problems to delete image completely

2014-09-08 Thread Christoph Pleger
Hello, I created an opennebula disk image (ID 292) and used it in a VM, the VM did not work, so I deleted first the VM and then the image. But somehow, opennebula still knows that image. That is, 'oneimage list' still lists, among others, disk image 292, but any further action on it, like delete

Re: [one-users] Booting VM from CD Image

2013-10-21 Thread Christoph Pleger
Hello, Could you please send us through the contents of the deployment file? It should be in the front-end, under /var/lib/one/vms/vid/deployment.0 I have changed the device prefix from sr to hd and mount target from sr0 to hda, now I can boot from virtual CD. Regards Christoph

[one-users] Booting VM from CD Image

2013-10-18 Thread Christoph Pleger
Hello, I am using OpenNebula 3.8 with KVM virtualization. In sunstone, I registered an image for a cdrom. sunstone shows the following image information: ID 167 NameUbuntu 9.10 CD Datastore default Owner linux Group users TypeCDROM Register time 16:27:24 10/18/2013

Re: [one-users] Relationship of cpu usages

2013-04-29 Thread Christoph Pleger
Hello, We have the logical OpenNebula level enforcement, and the hypervisor level. First one: the OpenNebula scheduler will not allocate more cpu/memory than the Host reports as available. Hypervisor level reservation: cgroups for kvm, credit scheduler for xen, and the esx cpu scheduler

Re: [one-users] Relationship of cpu usages

2013-04-26 Thread Christoph Pleger
Hello, I have a new question about that. On http://opennebula.org/documentation:rel3.8:kvmg, I read about cgroups: So, thanks to cgroups a VM with CPU=0.5 will get half of the physical CPU cycles than a VM with CPU=1.0. How can a second VM get half of the physical CPU cycles of a first VM

Re: [one-users] Relationship of cpu usages

2013-04-26 Thread Christoph Pleger
Hello, I'm not that much familiar with cgroups, but the way I understand it the first VM does not get 100%, it will get 1024 shares out of 1536 (2/3 of cpu time). Yes, that's how cgroup works, and I wonder why this is not a conflict with what CPU= in VM Templates means and why the

Re: [one-users] Relationship of cpu usages

2013-04-25 Thread Christoph Pleger
Hello, HOST/CPU is the number of cores reported by the hypervisor x 100; 800 = 8 cpu cores. VM Template CPU is the number of Host CPU cores reserved for the VM. So cpu=0.5 means that the Host will allocate 50 from the CPU total for that VM. I have a new question about that. On

Re: [one-users] New authentication type

2013-04-19 Thread Christoph Pleger
Hello, I have a new problem with my radius authentication: The passwords are stored in clear text in oned.log, in messages like this: Thu Apr 18 11:19:17 2013 [AuM][D]: Message received: AUTHENTICATE SUCCESS 103 radius christoph.pleger blablabla And oned.log is readable by everyone who can

[one-users] Relationship of cpu usages

2013-04-15 Thread Christoph Pleger
Hello, from the documentation, it is not clear for me how real CPUs in the cloud nodes, the number of virtual CPUs for a VM and the CPU percentage for a VM are related to each other. Can someone explain that, please? Regards Christoph ___ Users

Re: [one-users] Forcing a specific VM state

2013-04-12 Thread Christoph Pleger
Hello, it seems that nobody here knows how to force state RUNNING. Maybe someone knows how to migrate a VM to another cloud node with linux commands other than those from ObenNebula? Regards Christoph ___ Users mailing list

Re: [one-users] New authentication type

2013-04-12 Thread Christoph Pleger
Hello, That's how the LDAP driver works [1]. To create new users automatically on their first login, copy or link this dir to your drivers: Authentication itself is successful now, but I get another error now: ---snip--- Fri Apr 12 15:35:22 2013 [AuM][D]: Message received: LOG D 14

Re: [one-users] New authentication type

2013-04-12 Thread Christoph Pleger
Hello, Try to replicate the ldap authenticate script. To create new users, the driver needs to print to stdout 'drivername username password' when the authentication is successful Ah, thank you very much, that was it! I only had to add 'puts radius #{user} #{pass} in authenticate before 'exit

[one-users] Forcing a specific VM state

2013-04-11 Thread Christoph Pleger
Hello, when 'onevm list' shows a VM in state UNKNOWN, but I know that it is RUNNING, is it possible to force OpenNebula to see that VM as RUNNING? Regards Christoph ___ Users mailing list Users@lists.opennebula.org

Re: [one-users] Forcing a specific VM state

2013-04-11 Thread Christoph Pleger
Hello, It should come back to RUNNING when it is monitored again. You mean, when the real host where the VM is running is monitored again? I have disabled that host because I had serious problems in the cloud and probably the problems were caused by that host. I fear that problems will start