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cgroup:no space left on device

Open iutx opened this issue 4 years ago • 3 comments

  • cgroup 运行写入报错, 提示没有空间
pid 5308 add to cgroup mydocker-cgroup errors: write /sys/fs/cgroup/cpuset/mydocker-cgroup/tasks: no space left on device"
  • 但是手动 echo 进程到 /sys/fs/cgroup/cpuset/mydocker-cgroup/tasks 是没有任何问题的
echo "some pid" >>  /sys/fs/cgroup/cpuset/mydocker-cgroup/tasks

iutx avatar Jul 06 '20 08:07 iutx

https://blog.csdn.net/xftony/article/details/80536562

cat /sys/fs/cgroup/cpuset/mydocker-cgroup/cpuset.mems

iutx avatar Jul 06 '20 08:07 iutx

经过测试以下情况下cpuset/tasks可以顺利写入

  1. cpuset.mems -> 0
  2. cpuset.cpus 不为空

iutx avatar Jul 14 '20 10:07 iutx

+1

qisikai avatar Sep 01 '20 09:09 qisikai