Am 03/10/2017 um 03:38 AM schrieb Unman: > On Thu, Mar 09, 2017 at 06:40:15PM -0500, Chris Laprise wrote: >> On 03/09/2017 05:57 PM, evo wrote: >>> Hey! >>> >>> the last question for today! :D >>> qubes is really great, but i want to understand some things, that are >>> new for me. >>> >>> i don't understand the storage occupancy in Qubes OS. >>> >>> I can give the home-folder more space, but where can i understand how >>> much space i have already used? where can i see the whole storage usage? >>> >>> and how can i add new SSD to the special VM (for example "work")? >>> >>> thanks for help! >>> >> >> When you expand an appVM's storage, you're really changing the maximum >> limit. The space isn't allocated from dom0 storage until its used (and >> deletions will cause the space to be returned to dom0). >> >> Normal space reporting tools for Linux will show you the overall space and >> usage in dom0. For instance, I use the KDE disk space widget on my desktop. >> >> You can attach additional storage to a VM by right-clicking on it in Qubes >> Manager and using the attach/detach menu. Or you can use 'qvm-block' command >> in dom0. Unfortunately, Qubes doesn't have a way to permanently attach >> additional volumes to template-based VMs, so this always has to be done >> manually or via a udev script, etc. >> > > This isn't true - it's pretty straightforward to add volumes at boot, and > it can be done automatically. > > Let's say you want to add /dev/sda4 to work, and mount it at > /home/user/sda4. (It's ext4) > > In dom0 look at the config files in /var/lib/qubes/appvms/work. > copy work.conf to work2.conf > edit work2.conf and add a stanza in the "devices" section > > <disk type='block' device='disk'> > <driver name='phy' /> > <source dev='/dev/sda4' /> > <target dev='xvde' bus='xen' /> > </disk> > > That's enough to attach the device to the qube. > If you also want to have it mounted automatically you have to do some > configuration in the qube. > Start up the work qube, and create a file /rw/config/fstab > containing: > /dev/xvde /home/user/disk ext4 defaults,noatime 0 0 > > And then in /rw/config/rc.local add line: > cat /rw/config/fstab >> /etc/fstab > mount -a > > Remember to chmod +x /rw/config/rc.local > > Shutdown work > > Now start work with the custom config - > qvm-start work --custom-config=/var/lib/qubes/appvms/work/work2.conf > > work will start up with the drive attached and it will be mounted > automatically. > > This is somewhat clunky - Qubes 4 will have better support for loading > custom configs. But configure a keyboard shortcut to that "qvm-start" > command and it's easy to work with. > > Note that if you start work without the custom config it will start as > normal without the volume attached. This may be desirable at times. > If you want the menu items to start with the custom configs you'll have > to do some editing of the relevant files: again, that's fairly > standard stuff. > > unman >
thanks, i will work through it next days, but i think its not a big problem, to mount the SSD every time with just one klick. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/fa08dab0-3cc8-5d2e-1fb0-1105c0c8b1a9%40aliaks.de. For more options, visit https://groups.google.com/d/optout.
