Libcgroup
From CBLFS
Jump to navigationJump to search| Download Source: | http://sourceforge.net/projects/libcg/files/libcgroup/v0.36.2/libcgroup-0.36.2.tar.bz2/download |
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Contents
Introduction to Libcgroup
Control groups, a new kernel feature in Linux 2.6.24 provides a file system interface to manipulate and control the details on task grouping including creation of new task groups (control groups), permission handling and task assignment.
Project Homepage: http://libcg.sourceforge.net/
Dependencies
Runtime
Configuration Information
Non-Multilib
Compile the package:
./configure --prefix=/usr && make
Install the package:
make install
Move the /usr/lib/security/* to /lib/security
mv /usr/lib/security/* /lib/security
Multilib
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32Bit
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N32
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64Bit
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Configuring
Copy the sample cgroup.conf file to /etc
cp samples/cgroup.conf /etc
Modify the /etc/cgroup.conf to have at least root group.
Add following line to /etc/pam.d/su
session optional pam_cgroup.so
Contents
| Installed Directories: | None |
|---|---|
| Installed Programs: | cgconfigparser, cgclear, cgrulesengd, cgclassify, cgget, cgdelete, cgset, lscgroup, cgexec, lssubsys, cgcreate |
| Installed Libraries: | libcgroup.so.1.0.36, pam_cgroup.so.0.0.0 |
Short Descriptions
| cgconfigparser | setup control group file system. |
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| cgclear | unload the cgroup filesystem |
| cgrulesengd | control group rules daemon |
| cgclassify | move running task(s) to given cgroups |
| cgget | print parameter(s) of given group(s) |
| cgdelete | remove control group(s) |
| cgset | set the parameters of given cgroup(s) |
| lscgroup | list all cgroups |
| cgexec | run the task in given control groups |
| lssubsys | list hierarchies containing given subsystem |
| cgcreate | create new cgroup(s) |
| libcgroup.so.1.0.36 | |
| pam_cgroup.so.0.0.0 | This is a PAM module for placing the processes in respective groups. |
