Package: util-linux
Version: 2.19.1-4
Severity: normal

when running ionice -c3 on a kernel rebuild, an mplayer process accessing the
same disk spindle for a movie file gets its input starved by the kernel build
process having priority for disk writes.

I would like ionice -c3 on a disk i/o intensive process such as a kernel rebuild
to mean that another process run normally (e.g. mplayer) does not get starved
for i/o, even if the ionice'd process has pending disk writes.

-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 
'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.0.0-rc7-git7 (SMP w/4 CPU cores)
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages util-linux depends on:
ii  debconf [debconf-2.0]   1.5.40           Debian configuration management sy
ii  dpkg                    1.16.0.3         Debian package management system
ii  initscripts             2.88dsf-13.11    scripts for initializing and shutt
ii  install-info            4.13a.dfsg.1-6   Manage installed documentation in 
ii  libblkid1               2.19.1-4         block device id library
ii  libc6                   2.13-10          Embedded GNU C Library: Shared lib
ii  libncurses5             5.9-1            shared libraries for terminal hand
ii  libselinux1             2.0.98-1.1       SELinux runtime shared libraries
ii  libslang2               2.2.4-2          S-Lang programming library - runti
ii  libuuid1                2.19.1-4         Universally Unique ID library
ii  lsb-base                3.2-27           Linux Standard Base 3.2 init scrip
ii  tzdata                  2011h-3          time zone and daylight-saving time
ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library - runtime

util-linux recommends no packages.

Versions of packages util-linux suggests:
ii  dosfstools                    3.0.9-1    utilities for making and checking 
ii  kbd                           1.15.3-4   Linux console font and keytable ut
pn  util-linux-locales            <none>     (no description available)

-- debconf-show failed



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