May 6, 20215 yr Hello to everybody I have installed my Ubuntu 20.10 distribution in a VM (in a VirtIO disk) and it works perfectly: graphics card, devices, usb... But some time ago I observed that, when I suspend my VM and start again (resume) the "unraid mount tag" throught I access to my host storage is completly locked. I mean: from file browser, the directory still with the loading spinner without message; from console, when I try to list or access to directory I have the same results, nothing. No error messages, and no results or any clue about what is happend under the hoods. For example in my terminal: $> ls /mnt/unraid (...nothing during hours...) May be is related with my fstab configuration, but I am not sure: # /etc/fstab unraid /mnt/unraid 9p trans=virtio,version=9p2000.L,_netdev,relatime,rw 0 0 If I open some dialog in application that reads that directory (/mnt/unraid/**) it automatically locks and is very difficult to kill them. By other hand if I reboot the VM it takes a long time finished the process. When I boot the VM or reboot for a first time it works how I spected, but when I suspend the operating system, the trouble start like I described above. Please if you need some checks or logs I am opened to send them. I want to solve that issue Thank you so much.
May 6, 20215 yr Can I ask a favor? I would love for you to benchmark the 9p mount when it's working, then do a cifs mount to the same share and benchmark that. In the past, the cifs mount was a fair amount faster, and less trouble.
May 7, 20215 yr Author Hello @jonathanm and thank you for your answer. You mean that I can mount a CIFS with the "mount tag"? I can made a test, but I am not sure if it this the issue because in normal conditions the 9p works with a excellent performance. After all, if I try do an dd command, for example, to benchmark it when it is failing may be the command could be that not work because, now a days, if i try to list the /mnt/ (where it is the mount point) directory, it gets locked without any response. I don't know if is a virtio driver issue from host or from vm. Thank you Edited May 7, 20215 yr by terox Clarifications
May 7, 20215 yr 1 hour ago, terox said: You mean that I can mount a CIFS with the "mount tag"? No, mount the share like you would if you were accessing Unraid from a normal PC on the network.
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