Package: qemu-system-x86
Version: 1:5.2+dfsg-9
Severity: normal
Dear Maintainer,
* What led up to the situation?
I have two hosts, running several KVM/qemu guests. The first host runs on
Ubuntu 20.10 and shows
under /proc/stat in the 9th column the values for the CPU-usage of the guests.
The other host (=this host) under Debian testing does not show these values,
rather the guest's
CPU-usage is included in the system-stat (3rd column).
* What exactly did you do (or not do) that was effective (or
ineffective)?
I googled an searched a lot to find out, if there is some kind of configuration
regarding this,
or known differences because of different kernel/qemu versions.
* What was the outcome of this action?
Unfortunately I didn’t find anything regarding this issue.
* What outcome did you expect instead?
I would expect the guest CPU-usage being reported to the host as 'guest' time
-> 9th value in
/proc/stat just as it does on my Ubuntu 20.10 box.
Of course between those two boxes are lots of differences (kernel, qemu,
libraries, etc.), but
I did not find any clue on where to start searching, nor any hint that it could
be a configuration
issue. I suspect that it might be an issue related to the debian's version of
qemu and/or kernel
module.
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-5-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE,
TAINT_UNSIGNED_MODULE
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages qemu-system-x86 depends on:
ii ipxe-qemu 1.0.0+git-20190125.36a4c85-5.1
ii libaio1 0.3.112-9
ii libasound2 1.2.4-1.1
ii libbrlapi0.8 6.3+dfsg-1
ii libc6 2.31-10
ii libcacard0 1:2.8.0-3
ii libcapstone4 4.0.2-3
ii libepoxy0 1.5.5-1
ii libfdt1 1.6.0-1
ii libgbm1 20.3.4-1
ii libgcc-s1 10.2.1-6
ii libglib2.0-0 2.66.8-1
ii libgnutls30 3.7.1-1
ii libibverbs1 33.1-1
ii libjpeg62-turbo 1:2.0.6-4
ii libncursesw6 6.2+20201114-2
ii libnettle8 3.7-2.1
ii libnuma1 2.0.12-1+b1
ii libpixman-1-0 0.40.0-1
ii libpmem1 1.10-1
ii libpng16-16 1.6.37-3
ii librdmacm1 33.1-1
ii libsasl2-2 2.1.27+dfsg-2.1
ii libseccomp2 2.5.1-1
ii libslirp0 4.4.0-1
ii libspice-server1 0.14.3-2.1
ii libtinfo6 6.2+20201114-2
ii libudev1 247.3-3
ii liburing1 0.7-3
ii libusb-1.0-0 2:1.0.24-2
ii libusbredirparser1 0.8.0-1+b1
ii libvdeplug2 4.0.1-2
ii libvirglrenderer1 0.8.2-5
ii libxendevicemodel1 4.14.1+11-gb0b734a8b3-1
ii libxenevtchn1 4.14.1+11-gb0b734a8b3-1
ii libxenforeignmemory1 4.14.1+11-gb0b734a8b3-1
ii libxengnttab1 4.14.1+11-gb0b734a8b3-1
ii libxenmisc4.14 4.14.1+11-gb0b734a8b3-1
ii libxenstore3.0 4.14.1+11-gb0b734a8b3-1
ii libxentoolcore1 4.14.1+11-gb0b734a8b3-1
ii qemu-system-common 1:5.2+dfsg-9
ii qemu-system-data 1:5.2+dfsg-9
ii seabios 1.14.0-2
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages qemu-system-x86 recommends:
ii ovmf 2020.11-2
pn qemu-system-gui <none>
ii qemu-utils 1:5.2+dfsg-9
Versions of packages qemu-system-x86 suggests:
pn qemu-block-extra <none>
ii qemu-system-data [sgabios] 1:5.2+dfsg-9
ii samba 2:4.13.5+dfsg-1
pn vde2 <none>
-- no debconf information
