[Users] (potential bug) After I create a virtual disk I am unable to start a VM - Permissions issue ? The node seems to have no write access to the directory on the NFS server...

[Morgan Cox]

Hi

http://www.ovirt.org/wiki/Troubleshooting_NFS_Storage_Issues

- This seems to refer to setup on a redhat based system

The fies it refers to do not exist on Debian - i.e

/etc/sysconfig/nfs and/etc/nfsmount.conf - they do not exist...

Do you know the equivalent on Debian ?

Regards


On 27 March 2012 07:07, Deepak C Shetty <deepakcs at linux.vnet.ibm.com> wrote:

> **
> On 03/26/2012 05:28 PM, Morgan Cox wrote:
>
> Hi.
>
>  Still not actually managed to test a vm... I can start a VM (and use
> spice) without a virtual disk.
>
>  However as soon as I add a virtual disk the VM no longer starts
>
>
> Go thru this and see if it helps...
> http://www.ovirt.org/wiki/Troubleshooting_NFS_Storage_Issues
>
>
>  example error message
>
>
> -------------------------------------------------------------------------------------------------------------------
> VM ddf is down. Exit message internal error process exited while
> connecting to monitor: qemu-kvm: -drive
> file=/rhev/data-center/b2b2e054-66b2-11e1-bda3-1728f784de9e/2f7ee7bc-09b3-42ba-af91-40d79293e360/images/c507a2bc-38c5-498e-88c0-7cce8169cf67/6c36c8e4-6618-42f3-9cc4-06d2bccdc9cf,if=none,id=drive-virtio-disk0,format=raw,serial=c507a2bc-38c5-498e-88c0-7cce8169cf67,cache=none,werror=stop,rerror=stop,aio=threads:
> could not open disk image
> /rhev/data-center/b2b2e054-66b2-11e1-bda3-1728f784de9e/2f7ee7bc-09b3-42ba-af91-40d79293e360/images/c507a2bc-38c5-498e-88c0-7cce8169cf67/6c36c8e4-6618-42f3-9cc4-06d2bccdc9cf:
> Permission denied .
>
> -------------------------------------------------------------------------------------------------------------------
>
>  I have noticed that the
> directory /rhev/data-center/b2b2e054-66b2-11e1-bda3-1728f784de9e/ is not
> writable via the ovirt node server.
>
>  I am using a separate NFS server for storage.
>
>  Is this a bug ?
>
>  Does anyone know how to fix this ?
>
>  shall I report it ?
>
>  Many regards !
>
>
> _______________________________________________
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>
>
>
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