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update documentation for CentOS 7

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1) cgroups were getting mounted at /cgroup: not /cgroup
2) incorrect flag was used:

provided but not defined: --privilege
See 'docker run --help'.
This commit is contained in:
Marcus Furlong 2015-05-08 11:12:12 +10:00
parent 832c6e94c3
commit 9e7ce0dbf6
1 changed files with 3 additions and 3 deletions
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docs/running.md
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@ -31,11 +31,11 @@ In this case, cAdvisor UI should be accessible on `http://192.168.59.103:8080`
### CentOS and RHEL
You may need to run the container with `--privilege` and `--volume=/cgroup:/cgroup \` in order for cAdvisor to monitor Docker containers.
You may need to run the container with `--privileged=true` and `--volume=/cgroup:/cgroup:ro \` in order for cAdvisor to monitor Docker containers.
RHEL and CentOS lock down their containers a bit more. cAdvisor needs access to the Docker daemon through its socket. This requires `--privilege` in RHEL and CentOS.
RHEL and CentOS lock down their containers a bit more. cAdvisor needs access to the Docker daemon through its socket. This requires `--privileged=true` in RHEL and CentOS.
On some versions of RHEL and CentOS the cgroup hierarchies are mounted in `/cgroup` so run cAdvisor with an additional Docker option of `--volume=/cgroup:/cgroup \`.
On some versions of RHEL and CentOS the cgroup hierarchies are mounted in `/cgroup` so run cAdvisor with an additional Docker option of `--volume=/cgroup:/cgroup:ro \`.
## Debian