[Pkg-sysvinit-devel] Bug#601757: Please mount cgroup automatically

Ritesh Raj Sarraf rrs at debian.org
Tue Dec 6 11:47:38 UTC 2011


Package: initscripts
Version: 2.88dsf-13.13
Followup-For: Bug #601757


Not everyone seems to be of the opinion that a single cgroup mount point
is the right thing to do.

https://github.com/poelzi/ulatencyd/issues/26#issuecomment-3030891

Quoting the author of Ulatency:

 ulatency can be adjusted to a single mountpoint, but as said many
 times, it will suck and make it harder und more complicated to use. CPU
 subsystem is totally broken when Realtime Cgroups is enabled and you
 need constant fixing on that, making it harder with unified mountpoints.
 You can not even create more then one level of in blkio cgroup which
 will make the cpu configuration useless.
 Single mount point of all cgroup subsystems IS A BAD IDEA. You can
 configure it to do so, but it will not help you.



-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (101, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.1.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages initscripts depends on:
ii  coreutils       8.13-3       
ii  debianutils     4.0.4        
ii  libc6           2.13-21      
ii  lsb-base        3.2-28       
ii  mount           2.19.1-5     
ii  sysv-rc         2.88dsf-13.13
ii  sysvinit-utils  2.88dsf-13.13

Versions of packages initscripts recommends:
ii  e2fsprogs  1.42~WIP-2011-10-16-1
ii  psmisc     22.14-1              

initscripts suggests no packages.

-- Configuration Files:
/etc/default/bootlogd changed:
BOOTLOGD_ENABLE=Yes


-- no debconf information





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