[Bug 1318830] Re: High CPU usage on windows virtual machine
** Changed in: qemu (Ubuntu) Status: New = Invalid ** Changed in: qemu Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
** Changed in: qemu (Ubuntu) Status: New = Invalid ** Changed in: qemu Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
** Changed in: qemu (Ubuntu) Status: Incomplete = New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Hi, Are you running ntp in the host or timekeeping in the guest? If so, is the guest clock close to what current time should be? Also, can you try adding this option: -global mc146818rtc.lost_tick_policy=slew -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 1318830] Re: High CPU usage on windows virtual machine
I no longer use KVM. It is unsupported, it seems. Yours Federico On Fri, Jan 16, 2015 at 5:16 PM, Ryan Harper 1318...@bugs.launchpad.net wrote: Hi, Are you running ntp in the host or timekeeping in the guest? If so, is the guest clock close to what current time should be? Also, can you try adding this option: -global mc146818rtc.lost_tick_policy=slew -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine Status in QEMU: New Status in qemu package in Ubuntu: New Bug description: I got Ubuntu 14.04, with Qemu 2.0 and moved my windows VM to this new box, and made sure that what this article indicates was achieved https://www.kraxel.org/blog/2014/03/qemu-and-usb-tablet-cpu-consumtion/ I can attest that it works following the instructions, erasing the registry, etc. Unfortunately, with 4 cpus as below, I still see 60% CPU outside as shown by Top versus 0% CPU inside. My Kernel is 3.15.0-031500rc4-generic If some developer wants to log in and take a look, I am happy to help. The box is not in production and I take full responsibility. Until this is solved, KVM is not going to compete with Hyper-V or Vmware. Basically KVM is not suitable for the Enterprise as of yet. qemu-system-x86_64 -enable-kvm -name Production -S -machine pc- i440fx-2.0,accel=kvm,usb=off -cpu kvm64,+rdtscp,+pdpe1gb,+x2apic,+dca,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pclmuldq,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme,hv_relaxed,hv_vapic,hv_spinlocks=0xfff -m 4024 -realtime mlock=off -smp 4,sockets=1,cores=4,threads=1 -uuid e8701c5c-b542-0199-fd2a-1047df24770e -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/Production.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot strict=on -device piix3-usb- uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/var/lib/libvirt/images/Production.img,if=none,id=drive-virtio- disk0,format=raw -device virtio-blk- pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio- disk0,bootindex=1 -netdev tap,fd=30,id=hostnet0,vhost=on,vhostfd=31 -device virtio-net- pci,netdev=hostnet0,id=net0,mac=00:16:3a:d2:cd:ea,bus=pci.0,addr=0x3 -netdev tap,fd=35,id=hostnet1,vhost=on,vhostfd=36 -device virtio-net- pci,netdev=hostnet1,id=net1,mac=52:54:00:70:fe:54,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa- serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -device VGA,id=video0,bus=pci.0,addr=0x2 -device intel-hda,id=sound0,bus=pci.0,addr=0x5 -device hda- duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon- pci,id=balloon0,bus=pci.0,addr=0x7 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
** Changed in: qemu (Ubuntu) Status: Incomplete = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Hi, Are you running ntp in the host or timekeeping in the guest? If so, is the guest clock close to what current time should be? Also, can you try adding this option: -global mc146818rtc.lost_tick_policy=slew -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1318830] Re: High CPU usage on windows virtual machine
I no longer use KVM. It is unsupported, it seems. Yours Federico On Fri, Jan 16, 2015 at 5:16 PM, Ryan Harper 1318...@bugs.launchpad.net wrote: Hi, Are you running ntp in the host or timekeeping in the guest? If so, is the guest clock close to what current time should be? Also, can you try adding this option: -global mc146818rtc.lost_tick_policy=slew -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine Status in QEMU: New Status in qemu package in Ubuntu: New Bug description: I got Ubuntu 14.04, with Qemu 2.0 and moved my windows VM to this new box, and made sure that what this article indicates was achieved https://www.kraxel.org/blog/2014/03/qemu-and-usb-tablet-cpu-consumtion/ I can attest that it works following the instructions, erasing the registry, etc. Unfortunately, with 4 cpus as below, I still see 60% CPU outside as shown by Top versus 0% CPU inside. My Kernel is 3.15.0-031500rc4-generic If some developer wants to log in and take a look, I am happy to help. The box is not in production and I take full responsibility. Until this is solved, KVM is not going to compete with Hyper-V or Vmware. Basically KVM is not suitable for the Enterprise as of yet. qemu-system-x86_64 -enable-kvm -name Production -S -machine pc- i440fx-2.0,accel=kvm,usb=off -cpu kvm64,+rdtscp,+pdpe1gb,+x2apic,+dca,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pclmuldq,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme,hv_relaxed,hv_vapic,hv_spinlocks=0xfff -m 4024 -realtime mlock=off -smp 4,sockets=1,cores=4,threads=1 -uuid e8701c5c-b542-0199-fd2a-1047df24770e -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/Production.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot strict=on -device piix3-usb- uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/var/lib/libvirt/images/Production.img,if=none,id=drive-virtio- disk0,format=raw -device virtio-blk- pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio- disk0,bootindex=1 -netdev tap,fd=30,id=hostnet0,vhost=on,vhostfd=31 -device virtio-net- pci,netdev=hostnet0,id=net0,mac=00:16:3a:d2:cd:ea,bus=pci.0,addr=0x3 -netdev tap,fd=35,id=hostnet1,vhost=on,vhostfd=36 -device virtio-net- pci,netdev=hostnet1,id=net1,mac=52:54:00:70:fe:54,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa- serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -device VGA,id=video0,bus=pci.0,addr=0x2 -device intel-hda,id=sound0,bus=pci.0,addr=0x5 -device hda- duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon- pci,id=balloon0,bus=pci.0,addr=0x7 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
P.S. I have tried above suggested (adding hyperv to the vm options...) soultion, but it doesn't help. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
I have this problem also using Debian Wheezy with backported qemu- kvm-2.0.0, CPU usage for idle Windows machine ,using top to measure ,is constantly 30% (while in Windows Task Manager 5%), while Linux VM beside is working fine (CPU 5%) when idle... Here are the details about packages used and qemu-kvm process: root@bojan:~# uname -a Linux bojan 3.2.0-4-amd64 #1 SMP Debian 3.2.60-1+deb7u1 x86_64 GNU/Linux root@bojan:~# dpkg -l | egrep '(qemu|kvm|spice)' ii ipxe-qemu 1.0.0+git-20120202.f6840ba-3 all PXE boot firmware - ROM images for qemu ii libspice-client-glib-2.0-1:amd64 0.12-5 amd64GObject for communicating with Spice servers (runtime library) ii libspice-client-gtk-2.0-1:amd64 0.12-5 amd64GTK2 widget for SPICE clients (runtime library) ii libspice-server1:amd640.12.4-0nocelt2~bpo70+1 amd64Implements the server side of the SPICE protocol ii python-spice-client-gtk 0.12-5 amd64GTK2 widget for SPICE clients (Python binding) ii qemu-keymaps 1.1.2+dfsg-6a+deb7u3 all QEMU keyboard maps ii qemu-kvm 2.0.0+dfsg-4~bpo70+1 amd64QEMU Full virtualization on x86 hardware (transitional package) rc qemu-system 2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries ii qemu-system-common2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries (common files) ii qemu-system-x86 2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries (x86) ii qemu-utils2.0.0+dfsg-4~bpo70+1 amd64QEMU utilities 115 18212 36.1 35.4 2727568 2154604 ? Sl 10:07 4:08 qemu- system-x86_64 -enable-kvm -name Win7ENTx64 -S -machine pc- i440fx-2.0,accel=kvm,usb=off -cpu SandyBridge,+erms,+smep,+fsgsbase,+rdrand,+f16c,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme -m 2048 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid c1be1529-83e4-82f1-5277-d82cb0e853b4 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/Win7ENTx64.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot strict=on -device piix3-usb- uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio- serial0,bus=pci.0,addr=0x7 -drive file=/var/lib/libvirt/images/Win7ENTx64.qcow2,if=none,id=drive-virtio- disk0,format=qcow2 -device virtio-blk- pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio- disk0,bootindex=1 -drive file=/var/lib/libvirt/images/Microsoft_Windows_7_Enterprise_x64_SP1.ISO,if=none,id =drive-ide0-1-0,readonly=on,format=raw -device ide- cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=26 -device virtio-net- pci,netdev=hostnet0,id=net0,mac=52:54:00:ac:2b:78,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa- serial,chardev=charserial0,id=serial0 -chardev spicevmc,id=charchannel0,name=vdagent -device virtserialport,bus=virtio- serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 -device usb-tablet,id=input0 -spice port=5901,addr=127.0.0.1,disable- ticketing,seamless-migration=on -device VGA,id=video0,bus=pci.0,addr=0x2 -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda- duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon- pci,id=balloon0,bus=pci.0,addr=0x6 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Typo correction: CPU usage for idle Windows machine, using top to measure, is constantly 30% (while in Windows Task Manager 5%), while Linux VM beside is working fine (CPU 5%) when idle... -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
I have this problem also using Debian Wheezy with backported qemu- kvm-2.0.0, CPU usage for idle Windows machine ,using top to measure ,is constantly 30% (while in Windows Task Manager 5%), while Linux VM beside is working fine (CPU 5%) when idle... Here are the details about packages used and qemu-kvm process: root@bojan:~# uname -a Linux bojan 3.2.0-4-amd64 #1 SMP Debian 3.2.60-1+deb7u1 x86_64 GNU/Linux root@bojan:~# dpkg -l | egrep '(qemu|kvm|spice)' ii ipxe-qemu 1.0.0+git-20120202.f6840ba-3 all PXE boot firmware - ROM images for qemu ii libspice-client-glib-2.0-1:amd64 0.12-5 amd64GObject for communicating with Spice servers (runtime library) ii libspice-client-gtk-2.0-1:amd64 0.12-5 amd64GTK2 widget for SPICE clients (runtime library) ii libspice-server1:amd640.12.4-0nocelt2~bpo70+1 amd64Implements the server side of the SPICE protocol ii python-spice-client-gtk 0.12-5 amd64GTK2 widget for SPICE clients (Python binding) ii qemu-keymaps 1.1.2+dfsg-6a+deb7u3 all QEMU keyboard maps ii qemu-kvm 2.0.0+dfsg-4~bpo70+1 amd64QEMU Full virtualization on x86 hardware (transitional package) rc qemu-system 2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries ii qemu-system-common2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries (common files) ii qemu-system-x86 2.0.0+dfsg-4~bpo70+1 amd64QEMU full system emulation binaries (x86) ii qemu-utils2.0.0+dfsg-4~bpo70+1 amd64QEMU utilities 115 18212 36.1 35.4 2727568 2154604 ? Sl 10:07 4:08 qemu- system-x86_64 -enable-kvm -name Win7ENTx64 -S -machine pc- i440fx-2.0,accel=kvm,usb=off -cpu SandyBridge,+erms,+smep,+fsgsbase,+rdrand,+f16c,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme -m 2048 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid c1be1529-83e4-82f1-5277-d82cb0e853b4 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/Win7ENTx64.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot strict=on -device piix3-usb- uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio- serial0,bus=pci.0,addr=0x7 -drive file=/var/lib/libvirt/images/Win7ENTx64.qcow2,if=none,id=drive-virtio- disk0,format=qcow2 -device virtio-blk- pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio- disk0,bootindex=1 -drive file=/var/lib/libvirt/images/Microsoft_Windows_7_Enterprise_x64_SP1.ISO,if=none,id =drive-ide0-1-0,readonly=on,format=raw -device ide- cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=26 -device virtio-net- pci,netdev=hostnet0,id=net0,mac=52:54:00:ac:2b:78,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa- serial,chardev=charserial0,id=serial0 -chardev spicevmc,id=charchannel0,name=vdagent -device virtserialport,bus=virtio- serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 -device usb-tablet,id=input0 -spice port=5901,addr=127.0.0.1,disable- ticketing,seamless-migration=on -device VGA,id=video0,bus=pci.0,addr=0x2 -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda- duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon- pci,id=balloon0,bus=pci.0,addr=0x6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
P.S. I have tried above suggested (adding hyperv to the vm options...) soultion, but it doesn't help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Typo correction: CPU usage for idle Windows machine, using top to measure, is constantly 30% (while in Windows Task Manager 5%), while Linux VM beside is working fine (CPU 5%) when idle... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Hi, could you please try adding hyperv to the vm options, as shown here: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1308341/comments/10 Please let us know if that helps. ** Changed in: qemu (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
Hi, could you please try adding hyperv to the vm options, as shown here: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1308341/comments/10 Please let us know if that helps. ** Changed in: qemu (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
** Package changed: libvirt (Ubuntu) = qemu (Ubuntu) ** 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 in Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1318830] Re: High CPU usage on windows virtual machine
** Package changed: libvirt (Ubuntu) = qemu (Ubuntu) ** Also affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318830 Title: High CPU usage on windows virtual machine To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1318830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
