[one-users] Hyper-v drivers for OpenNebula 3.6.0?

[Javier Fontan]

Hello,

The drivers changed quite a bit from 3.2 to 3.4. Moreover the way
images are managed are very different with the inclusion of the
datastores. We still have to change the drivers to make them
compatible with the new versions.

If you want to take a look to the tm drivers they are heavily based on
the shared driver. The clone scripts is modified so the destination
path is rewritten with the SMB share path:

  DST_PATH=${DST_PATH/$ONE_LOCAL_VAR/$SMB_MOUNT}

Also the destination disk have the extension .vhd added to make hyperv
recognize the files as images, for example:

  exec_and_log "cp -r $SRC_PATH $DST_PATH.vhd"

Cheers

On Fri, Jul 20, 2012 at 6:23 AM, cloud.b.lab <cloud.b.lab at zoho.com> wrote:
>
> All,
>
> Do we have Hyper-V drivers for OpenNebula 3.4 or 3,6 .
> With one-hyperv-3.2.0.tar.gz in OpenNebula 3.6.0, I am able register a
> Hyper-V host. However clone and deploy scripts are not working as expected.
>
> TM_MAD         : ssh
>
> 1. clone: Cloning
> onehost:/var/lib/one/var/datastores/101/65f9f8d9980ec937e498f705eb1c2bcd in
> /var/lib/one/var/datastores/0/113/disk.0
> issue: The folder and file /var/lib/one/var/datastores/0/113/disk.0  are not
> actually created.
> 2. context: Generating context block device at
> HYPER-V1:/var/lib/one/var//datastores/0/113/disk.1
> issue : disk.1 note created.
>
>
> Log:
> Fri Jul 20 09:33:24 2012 [DiM][I]: New VM state is ACTIVE.
> Fri Jul 20 09:33:24 2012 [LCM][I]: New VM state is PROLOG.
> Fri Jul 20 09:33:40 2012 [TM][I]: clone: Cloning
> onehost:/var/lib/one/var/datastores/101/65f9f8d9980ec937e498f705eb1c2bcd in
> /var/lib/one/var/datastores/0/113/disk.0
> Fri Jul 20 09:33:40 2012 [TM][I]: ExitCode: 0
> Fri Jul 20 09:33:57 2012 [TM][I]: context: Generating context block device
> at HYPER-V1:/var/lib/one/var//datastores/0/113/disk.1
> Fri Jul 20 09:33:57 2012 [TM][I]: ExitCode: 0
> Fri Jul 20 09:33:57 2012 [LCM][I]: New VM state is BOOT
> Fri Jul 20 09:33:57 2012 [VMM][I]: Generating deployment file:
> /var/lib/one/var/113/deployment.0
> Fri Jul 20 09:33:57 2012 [VMM][I]: ExitCode: 0
> Fri Jul 20 09:33:57 2012 [VMM][I]: Successfully execute network driver
> operation: pre.
> Fri Jul 20 09:34:00 2012 [VMM][I]: Command execution fail:
> /var/lib/one/var/remotes/vmm/hyperv/deploy /var/lib/one/var/113/deployment.0
> HYPER-V1 113 HYPER-V1
> Fri Jul 20 09:34:00 2012 [VMM][I]: Copying disks
> Fri Jul 20 09:34:00 2012 [VMM][I]: command: mkdir C:\var\113\images
> Fri Jul 20 09:34:00 2012 [VMM][I]: command: copy
> \\HYPER-V1\images\113\images\* C:\var\113\images
> Fri Jul 20 09:34:00 2012 [VMM][E]: Error copying VM images
> Fri Jul 20 09:34:00 2012 [VMM][I]: {:stdout=>"", :stderr=>"#<
> CLIXML\r\n<Objs Version=\"1.1.0.1\"
> xmlns=\"http://schemas.microsoft.com/powershell/2004/04\"><S
> S=\"Error\">Copy-Item : An object at the specified path
> \\\\HYPER-V1\\images\\113\\images does n_x000D__x000A_</S><S S=\"Error\">ot
> exist._x000D__x000A_</S><S S=\"Error\">At line:1 char:5_x000D__x000A_</S><S
> S=\"Error\">+ copy <<<<  \\\\HYPER-V1\\images\\113\\images\\*
> C:\\var\\113\\images_x000D__x000A_</S><S S=\"Error\">    + CategoryInfo
> : ObjectNotFound: (\\\\HYPER-V1\\images\\113\\images:St _x000D__x000A_</S><S
> S=\"Error\">   ring) [Copy-Item], IOException_x000D__x000A_</S><S
> S=\"Error\">    + FullyQualifiedErrorId :
> ItemDoesNotExist,Microsoft.PowerShell.Commands.C _x000D__x000A_</S><S
> S=\"Error\">   opyItemCommand_x000D__x000A_</S><S S=\"Error\">
> _x000D__x000A_</S></Objs>", :exitcode=>1}
> Fri Jul 20 09:34:00 2012 [VMM][I]: ExitCode: 255
> Fri Jul 20 09:34:00 2012 [VMM][I]: Failed to execute virtualization driver
> operation: deploy.
> Fri Jul 20 09:34:00 2012 [VMM][E]: Error deploying virtual machine: Error
> copying VM images
> Fri Jul 20 09:34:00 2012 [DiM][I]: New VM state is FAILED
>
> Other required data:
> 1. //192.168.1.4/images on /var/lib/one/mountpoint type cifs (rw)
> 2. hyperv.conf
> :vmdir:         "\\\\HYPER-V1\\images"
> :local_vmdir:   "C:\\var"
> :user:          "oneadmin"
> :password:      "Redhat123456"
> 3.  ~/etc/tm_hyperv/tm_hypervrc
> SMB_MOUNT=/var/lib/one/mountpoint
> 4.  ID NAME            CLUSTER   RVM TCPU FCPU ACPU    TMEM    FMEM    AMEM
> STAT
>      10 HYPER-V1        -           0        800  800  800      8G
> 6.7G      8G       on
>
> If you have updated scripts , kindly pass it one. Else if I am doing
> something wrong, kindly en-light.
>
> Regards,
> Anil.
>
>
>
>
>
>
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>



-- 
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfontan at opennebula.org | @OpenNebula