Ceph » Orchestrator

I try to run bootstrap like so:

`curl --silent --remote-name --location https://github.com/ceph/ceph/raw/pacific/src/cephadm/cephadm`

`chmod +x cephadm`

`sudo ./cephadm bootstrap --mon-ip 127.0.0.1 --ssh-private-key /home/melissali/.ssh/id_rsa --skip-mon-network --skip-monitoring-stack --single-host-defaults --skip-dashboard --allow-fqdn-hostname`

And I get this error:

```
Adding host localhost.localdomain...
Deploying mon service with default placement...
Deploying mgr service with default placement...
Deploying crash service with default placement...
Enabling client.admin keyring and conf on hosts with "admin" label
Non-zero exit code 22 from /bin/docker run --rm --ipc=host --stop-signal=SIGTERM --net=host --entrypoint /usr/bin/ceph --init -e CONTAINER_IMAGE=docker.io/ceph/ceph:v16 -e NODE_NAME=localhost.localdomain -e CEPH_USE_RANDOM_NONCE=1 -v /var/log/ceph/43ccdbb6-d07c-11eb-bcaf-080027df1efa:/var/log/ceph:z -v /tmp/ceph-tmp_gxxvt2e:/etc/ceph/ceph.client.admin.keyring:z -v /tmp/ceph-tmp6y2s3cb_:/etc/ceph/ceph.conf:z docker.io/ceph/ceph:v16 orch client-keyring set client.admin label:_admin
/usr/bin/ceph: stderr Invalid command: client-keyring not in start|stop|restart|redeploy|reconfig
/usr/bin/ceph: stderr orch start|stop|restart|redeploy|reconfig <service_name> :  Start, stop, restart, redeploy, or reconfig an entire service (i.e. all daemons)
/usr/bin/ceph: stderr Error EINVAL: invalid command
Unable to set up "admin" label; assuming older version of Ceph
```

I noticed another person also had this issue: https://www.spinics.net/lists/ceph-users/msg66874.html