[pve-devel] [PATCH 1/3] scsihw: add megasas controller

Alexandre DERUMIER aderumier at odiso.com
Wed Aug 29 07:53:41 CEST 2012


no bootable yet :(

But yet maybe for kvm 1.3 release we can make use it by default.
Driver is in linux distrib since a long time, and for windows this is not a problem.
I think performance is better than lsi (but less than virtio-scsi).


----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre Derumier" <aderumier at odiso.com>, pve-devel at pve.proxmox.com 
Envoyé: Mercredi 29 Août 2012 07:39:06 
Objet: RE: [pve-devel] [PATCH 1/3] scsihw: add megasas controller 

Should we make that the default driver (instead of lsi)? 

> -----Original Message----- 
> From: pve-devel-bounces at pve.proxmox.com [mailto:pve-devel- 
> bounces at pve.proxmox.com] On Behalf Of Alexandre Derumier 
> Sent: Dienstag, 28. August 2012 12:46 
> To: pve-devel at pve.proxmox.com 
> Subject: [pve-devel] [PATCH 1/3] scsihw: add megasas controller 
> 
> It could be useful for windows7 and windows2008 , as they are no more 
> classic lsi driver for these platform 
> 
> Signed-off-by: Alexandre Derumier <aderumier at odiso.com> 
> --- 
> PVE/QemuServer.pm | 2 +- 
> 1 files changed, 1 insertions(+), 1 deletions(-) 
> 
> diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm index 
> c7e9a07..74b8b65 100644 
> --- a/PVE/QemuServer.pm 
> +++ b/PVE/QemuServer.pm 
> @@ -217,7 +217,7 @@ my $confdesc = { 
> optional => 1, 
> type => 'string', 
> description => "scsi controller model", 
> - enum => [qw(lsi virtio-scsi-pci)], 
> + enum => [qw(lsi virtio-scsi-pci megasas)], 
> default => 'lsi', 
> }, 
> description => { 
> -- 
> 1.7.2.5 
> 
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> pve-devel at pve.proxmox.com 
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Alexandre D e rumier 

Ingénieur Systèmes et Réseaux 


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