Ok, I got it, thanks
在 2022/8/26 11:17, Tejun Heo 写道:
Hello,
On Fri, Aug 26, 2022 at 09:15:01AM +0800, Lu Jialin wrote:
Cgroup is used to organize and manage resource available processes.
Currently there are no handy tool for gathering reousrce usage
information for each and every child cgroups, makes it hard to detect
resource outage and debug resource issues.
To overcome this, we present the cgroup.top interface. Just like the
top command, user is able to easily gather resource usage information
, allowing user to detect and respond to resource outage in child
cgroups
I don't think this is something we want build into the kernel. Maybe what
you want is something similar to below?
https://github.com/facebookincubator/below
Thanks.
