[pkg-lxc-devel] Bug#955499: lxcfs: LXC container reports spike in swap occasionally

Kellen Renshaw kellen.renshaw at canonical.com
Wed Apr 1 18:09:02 BST 2020


Package: lxcfs
Version: 3.0.4-2
Severity: normal

Dear Maintainer,

   * lxcfs provides a container-specific view of /proc/meminfo.
   * Occasionally, with near zero or zero swap usage *and* swap
   * accounting turned on (kernel parameter swapaccount=1), the
   * container will report 100% swap utilization.

   * There is a fix upstream: https://github.com/lxc/lxcfs/pull/316
   * It has been applied to the upstream stable-3.0 branch:
   * https://github.com/lxc/lxcfs/commit/f18d29d86acca2b0218c296f7451f9a1d9fe8c55



-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.4.0-18-generic (SMP w/8 CPU cores)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages lxcfs depends on:
ii  init-system-helpers  1.57
ii  libc6                2.30-4
pn  libfuse2             <none>
ii  lsb-base             11.1.0

lxcfs recommends no packages.

lxcfs suggests no packages.



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