Re: [pve-devel] [PATCH] add discard option to qemu drive

2014-08-30 Thread Alexandre DERUMIER
It's working with virto-scsi,

but you also need discard support in your guest filesystem,

and also for your storage

(should work with ceph, iscsi block storage, local raw/qcow2 on top of host 
with filesystem with discard).
It don't work with nfs, lvm(local or on top of iscsi).




- Mail original - 

De: "Kamil Trzciński"  
À: "Dietmar Maurer"  
Cc: "Alexandre Derumier" , pve-devel@pve.proxmox.com 
Envoyé: Samedi 30 Août 2014 17:35:54 
Objet: Re: [pve-devel] [PATCH] add discard option to qemu drive 

For me discard doesn't work with virtio disks. I did with scsi and 
virtio controller. Alexandre how it works for you? 


On Wed, Aug 20, 2014 at 12:25 PM, Dietmar Maurer  wrote: 
> applied, thanks! 
> 
> 
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Kamil Trzciński 

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Re: [pve-devel] [PATCH] add discard option to qemu drive

2014-08-30 Thread Kamil Trzciński
For me discard doesn't work with virtio disks. I did with scsi and
virtio controller. Alexandre how it works for you?


On Wed, Aug 20, 2014 at 12:25 PM, Dietmar Maurer  wrote:
> applied, thanks!
>
>
> ___
> pve-devel mailing list
> pve-devel@pve.proxmox.com
> http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel



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Kamil Trzciński

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Re: [pve-devel] [PATCH] add discard option to qemu drive

2014-08-20 Thread Dietmar Maurer
applied, thanks!


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