我有CoreOS beta（1153.4.0）
我正在尝试运行calicoctl来检查我的calico网络是否配置正确。所以我试图用命令rkt run quay.io/calico/ctl运行一个calicoctl rkt容器，然后得到输出
image: using image from local store for image name coreos.com/rkt/stage1-coreos:1.13.0
image: using image from local store for image name quay.io/calico/ctl
networking: loading networks from /etc/rkt/net.d
networking: loading network default with type ptp
[ 2147.433992] ctl[5]: Override the host:port of the ETCD server by setting the environment variable:
[ 2147.434626] ctl[5]: ETCD_ENDPOINTS [example: http://1.2.3.4:2379,http://1.2.3.5:2379]
[ 2147.435096] ctl[5]: or, if ETCD_ENDPOINTS is left unset:
[ 2147.435565] ctl[5]: ETCD_AUTHORITY [default: 127.0.0.1:2379]
[ 2147.436026] ctl[5]: Usage: calicoctl <command> [<args>...]
[ 2147.436502] ctl[5]: status Print current status information
[ 2147.436946] ctl[5]: node Configure the main calico/node container and establish Calico networking
[ 2147.437402] ctl[5]: container Configure containers and their addresses
[ 2147.437857] ctl[5]: profile Configure endpoint profiles
[ 2147.438316] ctl[5]: endpoint Configure the endpoints assigned to existing containers
[ 2147.438817] ctl[5]: pool Configure ip-pools
[ 2147.439269] ctl[5]: bgp Configure global bgp
[ 2147.439738] ctl[5]: ipam Configure IP address management
[ 2147.440194] ctl[5]: checksystem Check for incompatibilities on the host system
[ 2147.440698] ctl[5]: diags Save diagnostic information
[ 2147.441158] ctl[5]: version Display the version of calicoctl
[ 2147.441636] ctl[5]: config Configure low-level component configuration
[ 2147.442119] ctl[5]: See 'calicoctl <command> --help' to read about a specific subcommand.
尝试使用rkt run quay.io/calico/ctl --exec calicoctl从命令行执行calico返回stage1: failed to configure systemd: unable to find "calicoctl" in "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
尝试执行/bin/sh以查看正在发生的事情，我得到输出
image: using image from local store for image name coreos.com/rkt/stage1-coreos:1.13.0
image: using image from local store for image name quay.io/calico/ctl
networking: loading networks from /etc/rkt/net.d
networking: loading network default with type ptp
然后退出。
任何想法？
使用最新版本的calico-ctl我收到了不同的错误消息：
# rkt run quay.io/calico/ctl --exec /calicoctl -- status
image: using image from local store for image name coreos.com/rkt/stage1-coreos:1.14.0
image: using image from local store for image name quay.io/calico/ctl
networking: loading networks from /etc/rkt/net.d
networking: loading network default with type ptp
[156164.470502] ctl[5]: Docker is not running
答案 0 :(得分：1)
Calicoctl存储在文件系统根目录/
rkt run语法并不理想，但是这里有如何使用其他参数运行它
sudo rkt run quay.io/calico/ctl --exec /calicoctl -- version
image: using image from local store for image name coreos.com/rkt/stage1-coreos:1.12.0
image: using image from local store for image name quay.io/calico/ctl
networking: loading networks from /etc/rkt/net.d
networking: loading network default with type ptp
[360361.039942] ctl[5]: 0.22.0-dev