Re: [qubes-users] Re: Cant connect hard drive to appvms?

2019-09-05 Thread brendan . hoar
On Thursday, September 5, 2019 at 4:33:31 AM UTC-4, awokd wrote:
> b@gmail.com:
> 
> > USB: I generally have not attached USB drives (utilizing the USB IP support
> > via `qvm-usb` aka `qvm-device usb`) to VMs as I find it slow and sometimes
> > buggy.
> 
> I don't do that either, but using qvm-block to attach USB drives has 
> been stable for me. More secure too.

Ah yes. I too use qvm-block for my sata devices. 

What I neglected to mention was that several of my USB devices implement 
hardware  encryption (that replaces a small read-only volume with the main 
read-write volume after unlock).

The strategy choice then was a) unlock via sys-usb and utilize qvm-block or b) 
connect usb chipset to disposable VM and unlock there. I chose the latter.

B

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Re: [qubes-users] Re: Cant connect hard drive to appvms?

2019-09-05 Thread 'awokd' via qubes-users

brendan.h...@gmail.com:


USB: I generally have not attached USB drives (utilizing the USB IP support
via `qvm-usb` aka `qvm-device usb`) to VMs as I find it slow and sometimes
buggy.


I don't do that either, but using qvm-block to attach USB drives has 
been stable for me. More secure too.


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[qubes-users] Re: Cant connect hard drive to appvms?

2019-09-04 Thread brendan . hoar
On Wednesday, September 4, 2019 at 8:12:41 PM UTC-4, Stumpy wrote:
>
> I have a hard drive that i cant seem to connect to any of the appvms yet 
> I can see and access it via dom0 (not good i know). 
> I can attach a usb flash drive to my appvms but not the hard drive? 
>
> This is on my laptop and i do not have a sys-usb (didnt give me the 
> option when installing qubes (v4.0.2) but if i can connect a flash then 
> i cant figure why i cant connect the external hard drive to appvms, esp 
> if i can use/see the drive via dom0?
>

That's odd. Is this a SATA or USB hard drive? 

SATA: On my primary thinkpad, running qubes R4 current-testing (essentially 
at least v4.0.2), while *sda* is not available for attachment to devices 
(as that is the boot disk) all  the other SATA devices are available for 
attaching: sdb, sdc (and, when the eSATAp and/or dock is attached, sdd and 
sde) to VMs. Any valid partitions as well. 

USB: I generally have not attached USB drives (utilizing the USB IP support 
via `qvm-usb` aka `qvm-device usb`) to VMs as I find it slow and sometimes 
buggy.

Instead I attach the PCI device encompassing the USB controller utilizing 
`qvm-device pci` with an HVM, which may be a luxury that other users don't 
always have (this laptop has three USB PCI devices, one of which is via 
expresscard).

Brendan

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