Ceph入门到精通-cephadm bootstrap --mon-ip 192.168.79.128
[root@ceph01 ceph-install]# cephadm bootstrap --mon-ip 192.168.79.128
Verifying podman|docker is present...
Verifying lvm2 is present...
Verifying time synchronization is in place...
Unit chronyd.service is enabled and running
Repeating the final host check...
podman (/usr/bin/podman) version 4.3.1 is present
systemctl is present
lvcreate is present
Unit chronyd.service is enabled and running
Host looks OK
Cluster fsid: 2550b152-de4f-11ed-87d7-000c296da91d
Verifying IP 192.168.79.128 port 3300 ...
Verifying IP 192.168.79.128 port 6789 ...
Mon IP `192.168.79.128` is in CIDR network `192.168.79.0/24`
Mon IP `192.168.79.128` is in CIDR network `192.168.79.0/24`
Internal network (--cluster-network) has not been provided, OSD replication will default to the public_network
Pulling container image quay.io/ceph/ceph:v17...
Ceph version: ceph version 17.2.6 (d7ff0d10654d2280e08f1ab989c7cdf3064446a5) quincy (stable)
Extracting ceph user uid/gid from container image...
Creating initial keys...
Creating initial monmap...
Creating mon...
firewalld ready
Waiting for mon to start...
Waiting for mon...
mon is available
Assimilating anything we can from ceph.conf...
Generating new minimal ceph.conf...
Restarting the monitor...
Setting mon public_network to 192.168.79.0/24
Wrote config to /etc/ceph/ceph.conf
Wrote keyring to /etc/ceph/ceph.client.admin.keyring
Creating mgr...
Verifying port 9283 ...
firewalld ready
firewalld ready
Waiting for mgr to start...
Waiting for mgr...
mgr not available, waiting (1/15)...
mgr not available, waiting (2/15)...
mgr not available, waiting (3/15)...
mgr not available, waiting (4/15)...
mgr not available, waiting (5/15)...
mgr not available, waiting (6/15)...
mgr is available
Enabling cephadm module...
Waiting for the mgr to restart...
Waiting for mgr epoch 5...
mgr epoch 5 is available
Setting orchestrator backend to cephadm...
Generating ssh key...
Wrote public SSH key to /etc/ceph/ceph.pub
Adding key to root@localhost authorized_keys...
Adding host ceph01...
Deploying mon service with default placement...
Deploying mgr service with default placement...
Deploying crash service with default placement...
Deploying ceph-exporter service with default placement...
Deploying prometheus service with default placement...
Deploying grafana service with default placement...
Deploying node-exporter service with default placement...
Deploying alertmanager service with default placement...
Enabling the dashboard module...
Waiting for the mgr to restart...
Waiting for mgr epoch 9...
mgr epoch 9 is available
Generating a dashboard self-signed certificate...
Creating initial admin user...
Fetching dashboard port number...
firewalld ready
Enabling firewalld port 8443/tcp in current zone...
Ceph Dashboard is now available at:
URL: https://ceph01:8443/
User: admin
Password: y6z74lrlxd
Enabling client.admin keyring and conf on hosts with "admin" label
Saving cluster configuration to /var/lib/ceph/2550b152-de4f-11ed-87d7-000c296da91d/config directory
Enabling autotune for osd_memory_target
You can access the Ceph CLI as following in case of multi-cluster or non-default config:
sudo /usr/sbin/cephadm shell --fsid 2550b152-de4f-11ed-87d7-000c296da91d -c /etc/ceph/ceph.conf -k /etc/ceph/ceph.client.admin.keyri
ng
Or, if you are only running a single cluster on this host:
sudo /usr/sbin/cephadm shell
Please consider enabling telemetry to help improve Ceph:
ceph telemetry on
For more information see:
https://docs.ceph.com/docs/master/mgr/telemetry/