containerd中的資源限制 具體位置：
root@master01:1432# nerdctl inspect 15dcddb6e111 --namespace=k8s.io --format '{{.State.Pid}}' 1432 root@master01:1432# cat /proc/1432/cgroup 0::/kubepods.slice/kubepods-burstable.slice/kubepods-burstable-podc84a8d7e6a05ce695b3328aec4b998a4.slice/cri-containerd-15dcddb6e111e3afdc8ded4cabcc70505b550ccd2d8f0ad3afaba159b3d7776f.scope root@master01:1432# cd /sys/fs/cgroup/kubepods.slice/kubepods-burstable.slice/kubepods-burstable-podc84a8d7e6a05ce695b3328aec4b998a4.slice/cri-containerd-15dcddb6e111e3afdc8ded4cabcc70505b550ccd2d8f0ad3afaba159b3d7776f.scope root@master01:cri-containerd-15dcddb6e111e3afdc8ded4cabcc70505b550ccd2d8f0ad3afaba159b3d7776f.scope# ls cgroup.controllers cgroup.type cpu.stat hugetlb.1GB.rsvd.max io.stat memory.oom.group pids.events cgroup.events cpu.idle cpu.uclamp.max hugetlb.2MB.current io.weight memory.pressure pids.max cgroup.freeze cpu.max cpu.uclamp.min hugetlb.2MB.events memory.current memory.stat rdma.current cgroup.kill cpu.max.burst cpu.weight hugetlb.2MB.events.local memory.events memory.swap.current rdma.max cgroup.max.depth cpu.pressure cpu.weight.nice hugetlb.2MB.max memory.events.local memory.swap.events cgroup.max.descendants cpuset.cpus hugetlb.1GB.current hugetlb.2MB.rsvd.current memory.high memory.swap.high cgroup.procs cpuset.cpus.effective hugetlb.1GB.events hugetlb.2MB.rsvd.max memory.low memory.swap.max cgroup.stat cpuset.cpus.partition hugetlb.1GB.events.local io.max memory.max misc.current cgroup.subtree_control cpuset.mems hugetlb.1GB.max io.pressure memory.min misc.max cgroup.threads cpuset.mems.effective hugetlb.1GB.rsvd.current io.prio.class memory.numa_stat pids.current root@master01:cri-containerd-15dcddb6e111e3afdc8ded4cabcc70505b550ccd2d8f0ad3afaba159b3d7776f.scope#