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cgget - Online in the Cloud

Run cgget in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command cgget that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


cgget - print parameter(s) of given group(s)

SYNOPSIS


cgget [-n] [-v] [-r <name>] [-g <controller>] [-a] <path> ...
cgget [-n] [-v] [-r <name>] -g <controller>:<path> ...

DESCRIPTION


Prints the parameter(s) of input cgroup(s). If neither controller nor variable are
specified, the values of all possible variables are displayed.

<path> is the name of the cgroup which should be read. This parameter can be used
multiple times.

-a, --all
print the variables for all controllers which consist in the given cgroup

-g <controller>
defines controllers whose values should be displayed. This option can be used
multiple times.

-g <controller>:<path>
defines control groups whose values should be displayed. This option can be used
multiple times.

-h, --help
display help and exit

-n do not print headers, i.e. names of groups.

-r, --variable <name>
defines parameter to display. This option can be used multiple times.

-v, --values-only
print only values, not parameter names.

EXAMPLES


$ cgget -r cpuset.cpus -r cpuset.mems first second
first:
cpuset.cpus=0-1
cpuset.mems=0

second:
cpuset.cpus=0
cpuset.mems=0

$ cgget -n -r cpuset.cpus -r cpuset.mems first second
cpuset.cpus=0-1
cpuset.mems=0
cpuset.cpus=0
cpuset.mems=0

$ cgget -nv -r cpuset.cpus -r cpuset.mems first second
0-1
0
0
0

$ cgget -n -g cpu /
cpu.rt_period_us=1000000
cpu.rt_runtime_us=950000
cpu.shares=1024

ENVIRONMENT VARIABLES


CGROUP_LOGLEVEL
controls verbosity of the tool. Allowed values are DEBUG, INFO, WARNING or ERROR.

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