[Bug 1413540] Re: qemu-kvm package enables KSM on VMs

2015-01-22 Thread Serge Hallyn
A few comments here. First, some of upstream qemu's position is that nested KVM is not for enterprise installs in the first place. (Others feel that if there are bugs, they should be worked out) Second, the bug appears to be a soft luckup. It seems to me the bug should be about that. If

[Bug 1413540] Re: qemu-kvm package enables KSM on VMs

2015-01-22 Thread Serge Hallyn
Moving to qemu; qemu-kvm is the source package only up to precise. ** Package changed: qemu-kvm (Ubuntu) = qemu (Ubuntu) -- 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/1413540 Title:

[Bug 1413927] Re: lxc_cgmanager_enter: 694 call to cgmanager_move_pid_sync failed: invalid requestUser container fails to start:

2015-01-23 Thread Serge Hallyn
Right so the bug her eis that your session-c2.scope was created without giving you ownership of the directory and the tasks and cgroup.procs files. Manually changing those permissions fixes it for me. So this may actually be a regression in systemd itself. -- You received this bug notification

[Bug 1413922] Re: lxc unprivileged containers broken

2015-01-23 Thread Serge Hallyn
Hi James, to verify that this is a dup of bug 1413927, could you please 1. update your host to get lxcfs 0.4 :) 2. cat /proc/self/cgroup, get your name=systemd cgroup 3. under /sys/fs/cgroup/systemd/$(yourcgroup) chown your cgroup (i.e. /user.slice/user-1000.slice/session-c2.scope) and the

[Bug 1413927] Re: lxc_cgmanager_enter: 694 call to cgmanager_move_pid_sync failed: invalid requestUser container fails to start:

2015-01-23 Thread Serge Hallyn
** Package changed: lxc (Ubuntu) = systemd (Ubuntu) ** Changed in: systemd (Ubuntu) Importance: Undecided = High ** Changed in: systemd (Ubuntu) Status: New = Confirmed ** Summary changed: - lxc_cgmanager_enter: 694 call to cgmanager_move_pid_sync failed: invalid requestUser

[Bug 1413922] Re: lxc unprivileged containers broken

2015-01-26 Thread Serge Hallyn
*** This bug is a duplicate of bug 1413927 *** https://bugs.launchpad.net/bugs/1413927 ** This bug has been marked a duplicate of bug 1413927 user lxc containers fail to start under systemd: login name=systemd cgroup is not owned by user -- You received this bug notification because you

[Bug 1413343] Re: lxc-create debug output is broken or useless

2015-01-26 Thread Serge Hallyn
Sorry, I don't quite understand your questions. What do you mean by running under the root? What is the problem at this point? If you're getting an error creating unprivileged containers (which are created/started without becoming the root user), see Basic unprivileged usage at

[Bug 1414153] Re: qemu should not enable KSM on nested guests

2015-01-23 Thread Serge Hallyn
So did we come up with a good way to detect not being on bare metal? In fact ksm gets enabled by /etc/init/qemu-kvm which is only installed on a subset of architectures so using virt-what may be a possibliity, however I'd still prefer not to add virt-what as a dependency if we can come up with a

[Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-04 Thread Serge Hallyn
It looks like it is mainly disabled because it is in Debian, see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=758189 The reasons for disabling it in Debian don't strictly apply in ubuntu, so it may be ok for us to enable it. status: triaged importance: high ** Bug watch added: Debian

[Bug 1418664] Re: package cgmanager 0.32-4ubuntu1 failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attempting configuration

2015-02-05 Thread Serge Hallyn
Great, thanks for the update. I frankly don't know what causes these cases. They seem to happen with random packages. i also don't know what to mark the bug, as I'm quite certain it wasn't in cgmanager and was worked around rather than fixed - but i'll mark it fix released. Please reply if

[Bug 1417909] Re: Container fails to start with error mounting /sys/fs/cgroup

2015-02-06 Thread Serge Hallyn
Confused why this was marked confirmed/high prio, since there is as far as I ca ntell no bug in lxc here. The container rootfs came from an iso, but it's the configuration which was bad. Wherever you got your configuration, fix it there to make sure to mount a sysfs before attempting to mount

[Bug 1389864] Re: /etc/dnsmasq.d-available/lxc has no effect on a NetworkManager system

2015-02-05 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Importance: Undecided = Wishlist ** Changed in: lxc (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1389864 Title:

[Bug 1417909] Re: Container fails to start with error mounting /sys/fs/cgroup

2015-02-05 Thread Serge Hallyn
thanks for submitting this bug. Could you tell us how you created the container? You should be able to solve this by adding lxc.mount.auto = sys as the first line of your configuration file. Please let us know if that does not fix the container start. ** Changed in: lxc (Ubuntu)

[Bug 1400745] Re: lxc-create -t download and specifying Lucid for release ends w/only IPv6 addr

2015-02-05 Thread Serge Hallyn
Thanks for reporting this bug. Lucid is apparently no longer available through the download template, so i'm going to mark this invalid as it cannot be reproduced. ** Changed in: lxc (Ubuntu) Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu

[Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index 79

2015-02-02 Thread Serge Hallyn
ping ** Changed in: numactl (Ubuntu) Importance: Undecided = High ** Changed in: numactl (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to numactl in Ubuntu.

[Bug 1367495] Re: Bridge still not created if bind9 is on

2015-01-15 Thread Serge Hallyn
Thanks for the update. So I'm still really curious how that defaults file got so confused in the first place... It also may have something to do with why you're still having trouble.. If dnsmasq is still badly installed then that would explain your remaining issue. What does: sudo netstat -nr

[Bug 1403841] Re: libvirt snapshot does not save source in xml

2015-01-14 Thread Serge Hallyn
** Also affects: libvirt (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Trusty) Importance: Undecided = High ** Changed in: libvirt (Ubuntu Trusty) Status: New = Confirmed ** Changed in: libvirt (Ubuntu) Status: Triaged = Fix Released

Re: [Bug 1410288] Re: qemu-img conversion to qcow2 hangs with blank image less than 100kiB

2015-01-14 Thread Serge Hallyn
Does it also fail with the qemu from https://launchpad.net/~ubuntu-virt/+archive/ubuntu/virt-daily-upstream ? (This isn't quite git head, but it is qemu v2.2) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu.

[Bug 1410288] Re: qemu-img conversion to qcow2 hangs with blank image less than 100kiB

2015-01-14 Thread Serge Hallyn
Went ahead and tested - it is in fact fixed in the v2.2 version. ** Changed in: qemu (Ubuntu) Importance: Undecided = Medium ** Changed in: qemu (Ubuntu) Status: Confirmed = Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1334749] Re: virt-install doesn't automatically default to Xen in Trusty

2015-01-15 Thread Serge Hallyn
Stefan, did you ever reach any conclusions about this? ** Also affects: virtinst (Ubuntu) Importance: Undecided Status: New ** No longer affects: virtinst (Ubuntu) ** Changed in: libvirt (Ubuntu) Status: New = Incomplete ** Changed in: libvirt (Ubuntu) Importance: Undecided

[Bug 1001798] Re: Remote TLS connection to Libvirt 0.9.8 hangs (possibly a race condition and very possibly a regression)

2015-01-15 Thread Serge Hallyn
Thanks very much for the update ** Changed in: libvirt (Ubuntu) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1001798 Title: Remote TLS

[Bug 1319773] Re: virt-manager unable to connect to xen domain

2015-01-15 Thread Serge Hallyn
Thanks for the update. ** Changed in: libvirt (Ubuntu) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1319773 Title: virt-manager unable

[Bug 1265425] Re: Doesn't support arm64

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1265425 Title: Doesn't support arm64 To manage

[Bug 1291321] Re: migration fails between 12.04 Precise and 14.04 Trusty

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Triaged = Fix Released ** Changed in: qemu (Ubuntu) Status: Triaged = Fix Released ** Changed in: libvirt (Ubuntu Trusty) Status: Confirmed = Fix Released ** Changed in: qemu (Ubuntu Trusty) Status: Confirmed = Fix Released --

[Bug 1297218] Re: guest hangs after live migration due to tsc jump

2015-01-15 Thread Serge Hallyn
It looks as though the relevant commits were re-committed to upstream git HEAD (9a48bcd1b82494671c09b0eefdb882581499 and 317b0a6d8ba44e9bf8f9c3dbd776c4536843d82c). So this may be fixed in vivid, and we might be able to cherrypick the final patches to trusty. ** Package changed: libvirt

[Bug 1297218] Re: guest hangs after live migration due to tsc jump

2015-01-15 Thread Serge Hallyn
@Paul, could you confirm whether qemu 1:2.2+dfsg-3exp~ubuntu1 from https://launchpad.net/~ubuntu-virt/+archive/ubuntu/virt-daily-upstream fixes this issue? If it does then I'll go ahead and backport the patch. -- You received this bug notification because you are a member of Ubuntu Server

[Bug 1318451] Re: 100% CPU libvirtd when virt-manager is open

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1318451 Title: 100% CPU libvirtd when virt-manager is open To

[Bug 1348688] Re: LXC does not limit swap usage (memory.memsw.limit_in_bytes missing)

2015-01-15 Thread Serge Hallyn
Indeed this is simply not built into the kernels (at least up to and including Utopic) ** Package changed: libvirt (Ubuntu) = linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Status: New = Confirmed ** Summary changed: - LXC

[Bug 1215617] Re: Should not stop if there are active clients

2015-01-15 Thread Serge Hallyn
If you'd like to file a bug against virt-manager that might be appropriate, but libvirt absolutely should not stay running. You can connect over vnc/spice and those connections do not go away just bc libvirt stops. So virt-manager should be able to show that it can't show machine details (bc

[Bug 1274972] Re: Multiple concurrent connections cause libvirtd SIGABRT

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1274972 Title: Multiple concurrent connections cause libvirtd

[Bug 1379585] Re: python-libvirt lacks egg-info on precise

2015-01-15 Thread Serge Hallyn
** Also affects: libvirt (Ubuntu Precise) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Precise) Importance: Undecided = Medium ** Changed in: libvirt (Ubuntu Precise) Status: New = Confirmed ** Changed in: libvirt (Ubuntu) Status: Confirmed = Fix

[Bug 1339512] Re: libvirtError XML error: cpu feature 'rdtscp' specified more than once

2015-01-15 Thread Serge Hallyn
*** This bug is a duplicate of bug 1303536 *** https://bugs.launchpad.net/bugs/1303536 ** This bug has been marked a duplicate of bug 1303536 Live migration fails. XML error: CPU feature `wdt' specified more than once -- You received this bug notification because you are a member of

[Bug 1295876] Re: libvirtError: internal error unable to add domain xxx to cgroup: No space left on device

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1295876 Title: libvirtError: internal error unable to add

[Bug 1301598] Re: Unable to create guest VM using virt-install

2015-01-15 Thread Serge Hallyn
Hi, can you still reproduce this bug? ** Also affects: virtinst (Ubuntu) Importance: Undecided Status: New ** Changed in: virtinst (Ubuntu) Status: New = Incomplete ** Changed in: libvirt (Ubuntu) Status: Confirmed = Incomplete ** Changed in: virtinst (Ubuntu)

[Bug 1401570] Re: libvirt 1.2.2 old xml file when rebooting

2015-01-15 Thread Serge Hallyn
*** This bug is a duplicate of bug 1403841 *** https://bugs.launchpad.net/bugs/1403841 ** This bug has been marked a duplicate of bug 1403841 libvirt snapshot does not save source in xml -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1283179] Re: Initialization of LIBXL state driver failed: Unknown problem

2015-01-15 Thread Serge Hallyn
Thanks for the update. ** Changed in: libvirt (Ubuntu) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1283179 Title: Initialization of

[Bug 1297218] Re: guest hangs after live migration due to tsc jump

2015-01-21 Thread Serge Hallyn
Hi, just to be clear, the backport.patch which you uploaded actually increased jitter for you, making the situation worse, right? -- 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/1297218

[Bug 997978] Re: KVM images lose connectivity with bridged network

2015-01-21 Thread Serge Hallyn
Please file a new bug against the linux package, preferably (if possible) using the command 'ubuntu-bug linux' -- 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/997978 Title: KVM

Re: [Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index 79

2015-01-21 Thread Serge Hallyn
Thierry, Could you comment on whether this upstream patch https://github.com/numactl/numactl/commit/32075635db57c3d5efe12f8fb569af857e01ccad would suffice for you? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to numactl in Ubuntu.

Re: [Bug 1406925] Re: lxc-start fails due to insufficient permission for creating netdev

2015-01-21 Thread Serge Hallyn
We are working around important functionality being missing from the kernel. I'd prefer that the apparmor mount functionality go upstream sooner, rather then spend time (and risk regressions) working around it better. -- You received this bug notification because you are a member of Ubuntu

[Bug 1318830] Re: High CPU usage on windows virtual machine

2015-01-21 Thread Serge Hallyn
** 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

[Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index 79

2015-01-21 Thread Serge Hallyn
@vorlon, I'll look a bit more and then do that (or reject). -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to numactl in Ubuntu. https://bugs.launchpad.net/bugs/1358835 Title: numa_node_of_cpu() returns warning when cpu_index 79

[Bug 1413343] Re: lxc-create debug output is broken or useless

2015-01-21 Thread Serge Hallyn
You need to specify a template for the container to create. For instance, lxc-create -t download -n buildbox -- -d ubuntu -r trusty -a amd64 In newer releases, you do get a better error message: # lxc-create -n b1 A template must be specified. Use none if you really want a container without a

[Bug 1406925] Re: lxc-start fails due to insufficient permission for creating netdev

2015-01-21 Thread Serge Hallyn
Your kernel does not have the apparmor patchset to support mount restrictions. So long as tha tis the case, your workaround is the correct one. Note that (privileged) containers are less secure this way, although unprivileged containers should be ok. ** Changed in: lxc (Ubuntu) Status:

Re: [Bug 1410746] [NEW] Interrupted lxc-snapshot deletes snapshot *and* vm

2015-01-21 Thread Serge Hallyn
Thanks, that definately should be fixed if possible. status: triaged importance: high ** Changed in: lxc (Ubuntu) Importance: Undecided = High ** Changed in: lxc (Ubuntu) Status: New = Triaged -- You received this bug notification because you are a member of Ubuntu Server Team,

[Bug 1339781] Re: centos 7 needs setpcap capability

2015-01-21 Thread Serge Hallyn
Thanks, patch merged upstream. ** Changed in: lxc (Ubuntu) Status: Triaged = Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1339781 Title: centos 7 needs setpcap

[Bug 1409425] Re: lxc-start-ephemeral stops working with kernel 3.18 - overlayfs change?

2015-01-20 Thread Serge Hallyn
The fix is in lxc git HEAD. It should show up in lxc 1.1 soon. ** Changed in: lxc (Ubuntu) Status: Confirmed = Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu.

Re: [Bug 1404396] Re: [regression] vgabios - seabios breaks (my) 16-bit applications

2015-01-21 Thread Serge Hallyn
Sounds good, thanks. -- 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/1404396 Title: [regression] vgabios - seabios breaks (my) 16-bit applications To manage notifications about this

[Bug 1404396] Re: [regression] vgabios - seabios breaks (my) 16-bit applications

2015-01-21 Thread Serge Hallyn
So is the patch in http://www.seabios.org/pipermail/seabios/2015-January/008546.html the one which definately fixes it? -- 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/1404396 Title:

[Bug 1034661] Re: Translation item 1824 makes no sense

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1034661 Title: Translation item 1824 makes no sense To

[Bug 1003593] Re: The DHCP service in libvirt needs much more configurability

2015-01-15 Thread Serge Hallyn
The name service xml section has gotten pretty expressive. See 'Addressing' at 60% into http://libvirt.org/formatnetwork.html. ** Changed in: libvirt (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1307436] Re: cloudarchive-icehouse: virt-aa-helper: error: apparmor_parser exited with error

2015-01-15 Thread Serge Hallyn
This should be fixed as of 1.2.8-0ubuntu13 ** Changed in: libvirt (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1307436 Title:

[Bug 1387140] Re: Linux 3.18: VM fails to start because of unactive virtual network

2015-01-15 Thread Serge Hallyn
If you are able to reproduce this with libvirt from the archive, please re-open this bug. ** Changed in: libvirt (Ubuntu) Status: Confirmed = Invalid ** Changed in: linux (Ubuntu) Status: Confirmed = Invalid -- You received this bug notification because you are a member of Ubuntu

[Bug 1327021] Re: regression in snapshot performance in trusty

2015-01-15 Thread Serge Hallyn
Thanks for the update. ** Changed in: libvirt (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1327021 Title: regression in snapshot

[Bug 1411575] Re: Need patch in Trusty to run esx under kvm

2015-01-16 Thread Serge Hallyn
** Changed in: qemu (Ubuntu) Importance: Undecided = Medium ** Changed in: qemu (Ubuntu) Status: New = Confirmed -- 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/1411575 Title:

[Bug 1411326] Re: package libvirt-bin 1.2.8-0ubuntu11.2 failed to install/upgrade: subprocess installed post-installation script was killed by signal (Terminated)

2015-01-16 Thread Serge Hallyn
Thanks for the update. I will mark this 'invalid' meaning cannot be reproduced now. ** Changed in: libvirt (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu.

Re: [Bug 1367495] Re: Bridge still not created if bind9 is on

2015-01-16 Thread Serge Hallyn
Finally, on my host I get: root@srv-Ub1404:~# ps -ef | grep dnsmasq lxc-dns+ 11309 1 0 Jan15 ?00:00:00 dnsmasq -u lxc-dnsmasq --strict-order --bind-interfaces --pid-file=/run/lxc/dnsmasq.pid --conf-file= --listen-address 10.0.3.1 --dhcp-range 10.0.1.2,10.0.1.254

[Bug 1408692] Re: libvirt does not start because libusb_get_port_numbers symbol is undefined

2015-01-16 Thread Serge Hallyn
** Package changed: qemu-kvm (Ubuntu) = qemu (Ubuntu) ** Changed in: qemu (Ubuntu) Importance: Undecided = High -- 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/1408692 Title:

[Bug 1408692] Re: libvirt does not start because libusb_get_port_numbers symbol is undefined

2015-01-16 Thread Serge Hallyn
Could you show the results of: strings /lib/x86_64-linux-gnu/libusb-1.0.so.0.1.0 | grep libusb_get_p ** 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.

[Bug 1408692] Re: libvirt does not start because libusb_get_port_numbers symbol is undefined

2015-01-16 Thread Serge Hallyn
Just to be sure you do also get this error if you just type /usr/bin/qemu-system-x86_64 -vnc :1 ? -- 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/1408692 Title: libvirt does not

[Bug 1368439] Re: Random high latency with KSM enabled and multiple CPU sockets

2015-01-16 Thread Serge Hallyn
Is this still an issue for you? There were some actual KSM corruption bugs which were somewhat recently fixed. KSM in general wil use more CPU in order to reduce memory contention, so your results are not necessarily unexpected. Aside from turning KSM off, you can also reduce the KSM frequency.

[Bug 1256866] Re: package qemu-kvm 1.0+noroms-0ubuntu14.12 failed to install/upgrade: dependency problems - leaving unconfigured

2015-01-16 Thread Serge Hallyn
If you are still having an issue, please reply. ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- 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/1256866 Title:

[Bug 1347684] Re: icmp response flapping during CPU load

2015-01-16 Thread Serge Hallyn
This sort of result is not unexpected when the guest is under high load, depending on your setup and whether the nics are emulated. Can you show your kvm command line? ** Changed in: qemu-kvm (Ubuntu) Status: New = Incomplete ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided =

[Bug 1319100] Re: qemu-arm-static bug in signal handling avoids using mono

2015-01-16 Thread Serge Hallyn
** Changed in: qemu-kvm (Ubuntu) Status: New = Confirmed ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided = Wishlist -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu.

[Bug 746114] Re: FreeBSD freeze during boot when running in Qemu KVM on AMD and Intel

2015-01-16 Thread Serge Hallyn
If this is still an issue, please try to reproduce it with the lastest upstream daily build from https://launchpad.net/~ubuntu- virt/+archive/ubuntu/virt-daily-upstream ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a

[Bug 685096] Re: USB Passthrough not working for Windows 7 guest

2015-01-16 Thread Serge Hallyn
The file seems to be in qemu-system-common (at least in Ubuntu 14.10). The next question is how to best help the user to run the right command. Should it go into the manpage? ** Package changed: qemu-kvm (Ubuntu) = qemu (Ubuntu) ** Changed in: qemu (Ubuntu) Importance: Undecided = Medium **

[Bug 1047040] Re: kvm crashed on precise - memory corruption

2015-01-16 Thread Serge Hallyn
Please reply if you can still reproduce this bug. ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- 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/1047040

[Bug 1387881] Re: qemu fails to recognize full virtualization

2015-01-16 Thread Serge Hallyn
** Changed in: qemu (Ubuntu) Status: New = Invalid ** Changed in: qemu Status: New = Invalid ** Changed in: virtinst (Ubuntu) Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu.

[Bug 1404396] Re: [regression] vgabios - seabios breaks (my) 16-bit applications

2015-01-16 Thread Serge Hallyn
Thanks - just to be clear, was ther eany downside to setting CONFIG_VGA_ALLOCATE_EXTRA_STACK=n? ** Changed in: qemu (Ubuntu) Status: New = Confirmed ** Changed in: qemu (Ubuntu) Importance: Undecided = Medium ** Changed in: qemu (Ubuntu) Importance: Medium = High -- You received

[Bug 1396497] Re: 'qemu-img snapshot' allows new snapshot to be created with the name of an existing snapshot

2015-01-16 Thread Serge Hallyn
** Changed in: qemu (Ubuntu) Importance: Undecided = Low ** Changed in: qemu (Ubuntu) Status: New = Triaged -- 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/1396497 Title:

[Bug 1318830] Re: High CPU usage on windows virtual machine

2015-01-16 Thread Serge Hallyn
** 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

[Bug 1409057] Re: ipxe does not take into account nic boot order specified in libvirt domain

2015-01-14 Thread Serge Hallyn
** Description changed: + + Impact: unable to specify nic boot order + Test Case: use the xml below to create a VM, and check that the 'boot order' is ignored. + Regression potential: This cherrypicks 4 patches from

[Bug 1413540] Re: qemu-kvm package enables KSM on VMs

2015-01-22 Thread Serge Hallyn
@gema, please re-do the 'apport-collect 1413540' (with the new, corrected package names) ** Also affects: linux (Ubuntu) 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.

[Bug 1412887] Re: unable to start lxc on ubuntu

2015-01-20 Thread Serge Hallyn
Where did you get the custom kernel? How exactly are you starting the container? What do you see when you run sudo lxc-checkconfig ? Please run 'lxc-start -n containername -l trace -o debug.out' and attach 'debug.out'. ** Also affects: linux (Ubuntu) Importance: Undecided Status:

[Bug 1412671] Re: [14.04] Boot stuck in Starting configuring network devices after upgrade

2015-01-20 Thread Serge Hallyn
Bug may not be in the kernel package, but it seems very unlikely to be in cgmanager, and more clueful people are likely to see it this way. ** Package changed: cgmanager (Ubuntu) = linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New = Incomplete -- You received this bug

[Bug 1389614] Re: libvirt lts upgrade misses librbd dependency

2015-01-21 Thread Serge Hallyn
Thanks for the information. To be clear, if you now 'sudo apt-get purge librbd-dev', does it then fail again? The librbd-dev package should only contain files needed for building against librbd, not files needed for using librbd1. So if the answer to the above question is yes then we should

[Bug 1121933] Re: umountroot remounts partition readonly when called from libvirt/lxc guest

2015-01-15 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1121933 Title: umountroot remounts partition readonly when called

[Bug 1419564] Re: VM fails to start: Launch helper exited with unknown return code 1

2015-02-10 Thread Serge Hallyn
Please contact the owner of the PPA. It could also be helpful to test libvirt from the archive (1.2.12-0ubuntu2) and see if that also reproduces the startup error. If it does, then please reply here. (marking invalid as this bug is in a ppa version of the package) ** Changed in: libvirt

Re: [Bug 1417909] Re: Container fails to start with error mounting /sys/fs/cgroup

2015-02-10 Thread Serge Hallyn
Quoting Christopher Townsend (christopher.towns...@canonical.com): Hi Serge, Ok, I understand I can fix this issue by adding that line in my config. However, my gripe now with this is that my configuration was working with no issues prior to an update in LXC, then it broke for no apparent

[Bug 1419855] Re: must manually load kvm_hv or kvm_pr before using kvm on ppc64

2015-02-12 Thread Serge Hallyn
** Changed in: qemu (Ubuntu) Importance: Undecided = High ** Changed in: qemu (Ubuntu) Status: New = Triaged -- 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/1419855 Title:

[Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-12 Thread Serge Hallyn
Looks like libnuma is not supported on arm. That complicates the enablement. -- 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/1417937 Title: qemu appears to be built without

Re: [Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-12 Thread Serge Hallyn
Yup, we should be able to do Build-depends: libnuam-dev [ x86 arm64 ... ] I will test something along those lines tomorrow. -- 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/1417937

[Bug 1317491] Re: virsh blockcommit hangs at 100%

2015-02-17 Thread Serge Hallyn
Since this should be fixed by the new libvirt release now in vivid, marking fix-released. ** Changed in: libvirt (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu.

Re: [Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-17 Thread Serge Hallyn
Quoting Chris Friesen (chris.frie...@windriver.com): One could argue that the NUMA functionality wasn't intentionally turned off (it was inherited from debian) and thus re-enabling it would be fixing a bug. That would definitely be the case if it had been on in precise or trusty, but that

[Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-17 Thread Serge Hallyn
** Also affects: qemu (Ubuntu Utopic) 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/1417937 Title: qemu appears to be built without

[Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-17 Thread Serge Hallyn
** Changed in: qemu (Ubuntu Utopic) Importance: Undecided = High -- 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/1417937 Title: qemu appears to be built without CONFIG_NUMA defined

[Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-17 Thread Serge Hallyn
** Description changed: + === + SRU Justification + 1. Impact: openstack cannot use numactl to pin kvm to cpus + 2. Test case: ldd /usr/bin/qemu-system-x86* | grep numa + 3. Regression potential: this causes qemu to be build against

Re: [Bug 1417937] Re: qemu appears to be built without CONFIG_NUMA defined

2015-02-16 Thread Serge Hallyn
Quoting li,chen (chen...@intel.com): would this be back-port to utopic ? It's a new features, so doesn't strictly fall under SRU guidelines. (See https://wiki.ubuntu.com/StableReleaseUpdates) -- You received this bug notification because you are a member of Ubuntu Server Team, which is

Re: [Bug 1413343] Re: lxc-create debug output is broken or useless

2015-01-27 Thread Serge Hallyn
importance: high assignee: serge-hallyn ** Changed in: lxc (Ubuntu) Importance: Low = High ** Changed in: lxc (Ubuntu) Status: Fix Released = Triaged ** Changed in: lxc (Ubuntu) Assignee: (unassigned) = Serge Hallyn (serge-hallyn) -- You received this bug notification because

[Bug 1407954] Re: package cgmanager 0.32-4ubuntu1.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2015-01-28 Thread Serge Hallyn
That's all very mysterious... :( Thanks for the update. ** Changed in: cgmanager (Ubuntu) Status: Incomplete = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to cgmanager in Ubuntu.

[Bug 897750] Re: libvirt/kvm problem with disk attach/detach/reattach on running virt

2015-01-28 Thread Serge Hallyn
** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- 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/897750 Title: libvirt/kvm problem with disk

[Bug 1145410] Re: QEMU 1.0 Is Outdated

2015-01-28 Thread Serge Hallyn
qemu in 15.04 is currently 2.1, and will be 2.2 soon. 12.04 will not be getting a newer version. I'm not sure where you realy wanted to file this bug, since obviously you wanted a newer qemu-kvm in some version of Mint. ** Changed in: qemu-kvm (Ubuntu) Status: New = Fix Released -- You

[Bug 1414771] Re: Can not clone lxc container with lvm backingstore after ubuntu update

2015-01-29 Thread Serge Hallyn
Probably not related to issue 406, as this is a debian container. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1414771 Title: Can not clone lxc container with lvm backingstore after

[Bug 1414771] Re: Can not clone lxc container with lvm backingstore after ubuntu update

2015-01-29 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Importance: Undecided = High ** Changed in: lxc (Ubuntu) Status: New = Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1414771 Title: Can

[Bug 1414771] Re: Can not clone lxc container with lvm backingstore after ubuntu update

2015-01-29 Thread Serge Hallyn
Patch to fix this has been posted to the mailing list. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1414771 Title: Can not clone lxc container with lvm backingstore after ubuntu

[Bug 1379585] Re: python-libvirt lacks egg-info on precise

2015-01-29 Thread Serge Hallyn
I've uploaded a test package to ppa:serge-hallyn/virt. Could you please test whether that fixes the issue for you? ** No longer affects: libvirt (Ubuntu Precise) ** Also affects: libvirt (Ubuntu Precise) Importance: Undecided Status: New -- You received this bug notification because

[Bug 1262641] Re: virsh save and virsh managedsave failed with cpu mode = host-passthrough

2015-01-29 Thread Serge Hallyn
I'm not sure what comment #20 was about - the fix analogous to the attached patch is adff345e1ec9a6f528731ae40168a76b8e7620e0 (which is upstream). ** Also affects: libvirt (Ubuntu Precise) Importance: Undecided Status: New ** Also affects: libvirt (Ubuntu Trusty) Importance:

[Bug 1386503] Re: openstack snapshot, migration, suspend broken by invtsc

2015-01-31 Thread Serge Hallyn
1.2.8-0ubuntu12 should be made avalable through the cloud archive. But I will mark this as affecting utopic and aim to add it to the next SRU round. ** Also affects: libvirt (Ubuntu Utopic) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Utopic) Importance:

[Bug 1389954] Re: Make .lxc domain name resolution easier to discover and enable

2015-01-05 Thread Serge Hallyn
This has been discussed before. I definately want to make things work as cleanly as possible out of the box. There are a few problems with doing htis though, 1) networkmanager isn't the only place we'd need to do this (most serious lxc hosts probably don't run networkmanager), 2) if we do this

Re: [Bug 1404396] [NEW] [regression] vgabios - seabios breaks (my) 16-bit applications

2015-01-05 Thread Serge Hallyn
If this could be fixed in seabios that would be ideal. Discussion of a second-best solution should probably wait unti lwe're certain that is not possible. Since with respect to this issue we should be in sync with Debian, I'm curious whether Debian also has this issue. -- You received this bug

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