racnode1 startup fails with caused \\\"failed to write \\\\\\\"95000\\\\\\\" to \\\\\\\"/sys/fs/cgroup/cpu,cpuacct/system.slice/docker-59c253bdd6f5b670734c7a61b358833f099a21216150ce330e5f382a3fe4cfaa.scope/cpu.rt_runtime_us\\\\\\\

[pragya261988]

~]# docker container start racnode1
Error response from daemon: OCI runtime create failed: container_linux.go:349: starting container process caused "process_linux.go:449: container init caused "process_linux.go:415: setting cgroup config for procHooks process caused \"failed to write \\\"95000\\\" to \\\"/sys/fs/cgroup/cpu,cpuacct/system.slice/docker-59c253bdd6f5b670734c7a61b358833f099a21216150ce330e5f382a3fe4cfaa.scope/cpu.rt_runtime_us\\\": write /sys/fs/cgroup/cpu,cpuacct/system.slice/docker-59c253bdd6f5b670734c7a61b358833f099a21216150ce330e5f382a3fe4cfaa.scope/cpu.rt_runtime_us: invalid argument\""": unknown
Error: failed to start containers: racnode1

entry added in docker.service still facing this issue and not able to fix permanently.

Only work around

echo 950000 > /sys/fs/cgroup/cpu/cpu.rt_runtime_us

echo 1000000 > /sys/fs/cgroup/cpu/cpu.rt_period_us

echo 285000 > /sys/fs/cgroup/cpu,cpuacct/system.slice/cpu.rt_runtime_us

and then start racnode1.

Please advice on permanent fix

[BobyAlamsyah]

me too, have same problem in mac OS Big Sur.

[psaini79]

We do not support RAC on Docker on mac OS. Please test it on OL7 and let us know if you see the issue on OL.