[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2012-10-27 Thread Michael Tokarev
So closing it with "fix released". (which had a complication for me: I changed status for ubuntu package instead of changing it for qemu line, and now I can't restore it back for ubuntu - since I don't know how/when ubuntu bugs are closed, only upstream) ** Changed in: qemu-kvm (Ubuntu) St

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2012-10-27 Thread Frank Groeneveld
When I submitted this bug (2 years ago) that was not what happened. Apparently they fixed it in a newer version. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/658610 Title: Check whether images hav

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2012-10-26 Thread Michael Tokarev
by default images are expected to be open read-write. I'm against too much "intelligence" here, -- we may be running qemu as wrong user, or with wrong permissions of the image in question, and qemu should fail to start if the image can't be open using specified access flags (which is read-write by

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2011-03-24 Thread Anthony Liguori
We can always improve the information to the user for something like so I've marked this as wishlist. ** Changed in: qemu Importance: Undecided => Wishlist ** Changed in: qemu Status: New => Confirmed -- You received this bug notification because you are a member of qemu- devel-ml, wh

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2011-03-23 Thread Anthony Liguori
This is a legacy behavior in QEMU. There are a number of legitimate use cases where a user may only have read access to an image and as long as that image is mounted read-only, everything will work okay. Virtio and SCSI will expose the read-only attribute to the guest so it should be very obvious

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2011-03-23 Thread Vinit Agrawal
I think what it means that, if the file permission for the disk image in host OS is read only for the user running qemu, then it is not saying that clearly. May be qemu should just exit as soon as it sees that image is read only. I am not sure if in some kind of mode it is possible to run a VM with

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2011-03-22 Thread Stefan Hajnoczi
Can you please add steps to reproduce this bug? It's not clear to me when this happens. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/658610 Title: Check whether images have write permissions Sta

[Qemu-devel] [Bug 658610] Re: Check whether images have write permissions

2010-10-13 Thread Thierry Carrez
** Package changed: kvm (Ubuntu) => qemu-kvm (Ubuntu) ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided => Wishlist ** Changed in: qemu-kvm (Ubuntu) Status: New => Confirmed -- Check whether images have write permissions https://bugs.launchpad.net/bugs/658610 You received this bu