[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-13 Thread Vasile Dumitrescu
I also see these EXACT symptoms, using kvm (VM managed through livirt virsh) on Debian x64 host, guest is Windows 8, RedHat VirtIo network driver. rgds ** Also affects: debian Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Se

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-09 Thread f3a97
Hi, Eventually I've been able to reproduce the hang. Just to recap the experiment: I have recorded network traffic during RDP connection hangs. The result is that the VM has do not experience total network loss: network traffic continues to flow (tcpdump from the host on ports other than 3389).

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-05 Thread f3a97
Hi Hector, My network configuration is different than yours - it is not bridged. Perhaps this might help to diagnose the issue? I'm now trying to sniff network traffic generated by the VM and see what happens during RDP hangs: does it still poll outside servers (i.e. google drive) or will becom

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-08-18 Thread Hector Perez
Hi, I reported the #1212051 (https://bugs.launchpad.net/ubuntu/+source/qemu- kvm/+bug/1212051) bug with Windows XP, but reading this case i think it could be the same issue. I connect via RDP to my windows XP VM and after a while it seems to freeze, then, I connect via VNC an without doing anythi

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-26 Thread Serge Hallyn
** Also affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1180777 Title: Windows 7 VM freeze on Ubuntu 12.04 KVM To manage n

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-24 Thread f3a97
Hi Serge, In order to reconnect, I have simply restarted another RDP client without any further step required (no need to use VNC and ping, it was just a test to check network connectivity). On 24 July 2013 15:16, Serge Hallyn <1180...@bugs.launchpad.net> wrote: > Quoting f3a97 (1180...@bugs.la

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-24 Thread Serge Hallyn
Quoting f3a97 (1180...@bugs.launchpad.net): > Hi Serge, > > I performed the experiment you suggested: > > 1) Connected with RDP client > 2) Worked until it hanged > 3) Successfully connected to the VM via virt-manager (RDP client still > freezed) > 4) Verified that Windows is still connected to t

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-24 Thread f3a97
** Description changed: Hi, - I recently started using KVM over VirtualBox for my Office needs. I - setup a Windows 7 VM on KVM and started using it through remote desktop. + I have recently setup a Windows 7 VM on KVM and started using it through + remote desktop. What happens is that,

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-24 Thread f3a97
Hi Serge, I performed the experiment you suggested: 1) Connected with RDP client 2) Worked until it hanged 3) Successfully connected to the VM via virt-manager (RDP client still freezed) 4) Verified that Windows is still connected to the network 5) Successfully pinged my host IP from within the V

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-27 Thread Serge Hallyn
Hi, (You probably knkow this, but to explain my request, the RDP connection goes over the VM's virtual network card to talk directly to the VM. Provided you have only a single VM running, 'gvncviewer localhost:0' (or the equivalent with ssh port forwarding if you can't run X on the host) talks to

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread f3a97
Hi Serge, Thanks for that. Please find attached my VM complete xml configuration file (virsh dumpxml). On 12 June 2013 21:21, Serge Hallyn <1180...@bugs.launchpad.net> wrote: > In fact that did not suffice (this is raring, not precise) - windows > needed to reboot to reset the model=rtl8139 ni

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
In fact that did not suffice (this is raring, not precise) - windows needed to reboot to reset the model=rtl8139 nic (over tap device). Could you tell me which network device type you are using? It looks like I should set up a precise host on which to test. -- You received this bug notification

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
Actually no, in my case after I had started up IE and left it sitting, the desktop logged me out, which made windows change its network settings so that RDP was not allowed. I had to log back in over spicy before I could reconnect over RDP. -- You received this bug notification because you are a

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
Confirmed in raring. ** Changed in: qemu-kvm (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1180777 Title: Windows 7 VM freeze on Ubuntu 1

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-05 Thread f3a97
It just happened again. This time I have recorded some new information. netstat shows a costant, non zero Send-Q: @ubuntu:~/WORKS/Programs/apache-jmeter-2.9/bin$ date ; netstat -atn | grep 3389 Wed Jun 5 15:23:24 CEST 2013 tcp0 7301 192.168.122.1:59458 192.168.122.116:3389 ESTABL

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-05 Thread f3a97
Hi Serge, Please find attached the remmina configuration screenshots. Yes, when the RDP connection hangs I simply close the RDP client and start a new one immediately and it works correctly. As I mentioned, please consider that this happens also with a completely different RDP client, so it prob

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-05 Thread Serge Hallyn
Quoting f3a97 (1180...@bugs.launchpad.net): > Hi Serge, > > I'm invoking remmina from the Unity shell, not from the terminal. Could you please tell me, perhaps with some screenshots, exactly what boxes you fill in how to start the connection? > As regard your question: I'm connecting to the VM v

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-05 Thread f3a97
Hi Serge, I'm invoking remmina from the Unity shell, not from the terminal. As regard your question: I'm connecting to the VM via RDP, not VNC (it is much faster). On 5 June 2013 00:07, Serge Hallyn <1180...@bugs.launchpad.net> wrote: > Could you show the exact remmina command you were using t

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-04 Thread Serge Hallyn
Could you show the exact remmina command you were using to connect to the VM? If you do 'gvncviewer localhost:0' (from the same machine on which kvm is running), what do you see? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-05-16 Thread f3a97
Hi Serge, Thanks for the reply. What I meant is that I started using KVM for my virtualization needs, while I was previously using VirtualBox. Sorry for not being clear on this point. Yes the VM continues to run, however it is pretty annoying and can potentially imply that for me Win 7 on KV