[pve-devel] Feature request

Alexandre DERUMIER aderumier at odiso.com
Thu Oct 10 08:55:48 CEST 2019


>>Oh! Not at all! I just use LSI or MegaRaid as an example!... 

Ok, but do you have a real usecase ?

I mean, generally, if your os is recent, you use "fast" virtio-scsi controller.
If your os is old, for compatibility, you use "slow" others scsi controllers

But I don't see when you need to use both.

----- Mail original -----
De: "Gilberto Nunes" <gilberto.nunes32 at gmail.com>
À: "pve-devel" <pve-devel at pve.proxmox.com>
Cc: "Thomas Lamprecht" <t.lamprecht at proxmox.com>
Envoyé: Mercredi 9 Octobre 2019 16:06:25
Objet: Re: [pve-devel] Feature request

Oh! Not at all! I just use LSI or MegaRaid as an example!... 
--- 
Gilberto Nunes Ferreira 

(47) 3025-5907 
(47) 99676-7530 - Whatsapp / Telegram 

Skype: gilberto.nunes36 





Em qua, 9 de out de 2019 às 11:03, Alexandre DERUMIER <aderumier at odiso.com> 
escreveu: 

> Do you have a specific need to use "slow" LSI or megaraid controller if 
> you have already virtio-scsi working ? 
> 
> 
> ----- Mail original ----- 
> De: "Gilberto Nunes" <gilberto.nunes32 at gmail.com> 
> À: "Thomas Lamprecht" <t.lamprecht at proxmox.com> 
> Cc: "pve-devel" <pve-devel at pve.proxmox.com> 
> Envoyé: Mercredi 9 Octobre 2019 14:10:58 
> Objet: Re: [pve-devel] Feature request 
> 
> For instance.... I am using a VM with has only one SCSI Controller... 
> But, without down the VM, I want add a new Controller in order to add a 
> second HDD, but using other controller, like LSI or MegaRAID! 
> I have a situation here, which I hava a Windows VM, using Virtio as a SCSI 
> Controller, but I want to add a new HDD using LSI controller... 
> I don't know if this can be implemented... Any way, I hope I was clear 
> about this. 
> By the way, I can access that image here w/o any problem... 
> 
> Cheers 
> 
> --- 
> Gilberto Nunes Ferreira 
> 
> (47) 3025-5907 
> (47) 99676-7530 - Whatsapp / Telegram 
> 
> Skype: gilberto.nunes36 
> 
> 
> 
> 
> 
> Em qua, 9 de out de 2019 às 00:58, Thomas Lamprecht < 
> t.lamprecht at proxmox.com> 
> escreveu: 
> 
> > On 10/8/19 8:02 PM, Gilberto Nunes wrote: 
> > > I meant the hability to click in Add buton, in web gui, in order to 
> add 
> > > more then one SCSI Controller, other than already show in hardware 
> > > configuration. 
> > > 
> > 
> > what's the use case or gain? 
> > 
> > > https://pasteboard.co/IB3piA6.png 
> > 
> > returns 404 
> > 
> > 
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