mirror of
https://github.com/0xAX/linux-insides.git
synced 2024-12-22 22:58:08 +00:00
Merge pull request #514 from tjm-1990/cgroup-1-fix
Corrected the wrong path name in Cgroups/cgroups1.md
This commit is contained in:
commit
a67b696a4a
@ -70,7 +70,7 @@ dr-xr-xr-x 5 root root 0 Dec 2 22:37 systemd
|
|||||||
|
|
||||||
As you already may guess that `control groups` mechanism is not such mechanism which was invented only directly to the needs of the Linux kernel, but mostly for userspace needs. To use a `control group`, we should create it at first. We may create a `cgroup` via two ways.
|
As you already may guess that `control groups` mechanism is not such mechanism which was invented only directly to the needs of the Linux kernel, but mostly for userspace needs. To use a `control group`, we should create it at first. We may create a `cgroup` via two ways.
|
||||||
|
|
||||||
The first way is to create subdirectory in any subsystem from `sys/fs/cgroup` and add a pid of a task to a `tasks` file which will be created automatically right after we will create the subdirectory.
|
The first way is to create subdirectory in any subsystem from `/sys/fs/cgroup` and add a pid of a task to a `tasks` file which will be created automatically right after we will create the subdirectory.
|
||||||
|
|
||||||
The second way is to create/destroy/manage `cgroups` with utils from `libcgroup` library (`libcgroup-tools` in Fedora).
|
The second way is to create/destroy/manage `cgroups` with utils from `libcgroup` library (`libcgroup-tools` in Fedora).
|
||||||
|
|
||||||
@ -108,7 +108,7 @@ $ cd /sys/fs/cgroup
|
|||||||
And now let's go to the `devices` subdirectory which represents kind of resources that allows or denies access to devices by tasks in a `cgroup`:
|
And now let's go to the `devices` subdirectory which represents kind of resources that allows or denies access to devices by tasks in a `cgroup`:
|
||||||
|
|
||||||
```
|
```
|
||||||
# cd /devices
|
# cd devices
|
||||||
```
|
```
|
||||||
|
|
||||||
and create `cgroup_test_group` directory there:
|
and create `cgroup_test_group` directory there:
|
||||||
|
Loading…
Reference in New Issue
Block a user