宿主机安装参考:https://www.cnblogs.com/mituxiaogaoyang/p/14489922.html
docker安装参考:https://blog.youkuaiyun.com/u014534808/article/details/109159160
注:docker中,在主节点生成密钥后,需将密钥复制到子节点中
宿主机问题
问题一
执行sudo ceph-deploy install admin-node node1 node2 node3报错:
错误一:
[admin][INFO ] Running command: rpm --import https://download.ceph.com/keys/release.asc
[admin][WARNIN] curl: (60) The certificate issuer's certificate has expired. Check your system date and time.
[admin][WARNIN] More details here: http://curl.haxx.se/docs/sslcerts.html
[admin][WARNIN]
[admin][WARNIN] curl performs SSL certificate verification by default, using a "bundle"
[admin][WARNIN] of Certificate Authority (CA) public keys (CA certs). If the default
[admin][WARNIN] bundle file isn't adequate, you can specify an alternate file
[admin][WARNIN] using the --cacert option.
[admin][WARNIN] If this HTTPS server uses a certificate signed by a CA represented in
[admin]

本文档列举了在宿主机和Docker环境下安装Ceph过程中遇到的常见错误,并提供了详细的解决方案。包括:证书过期、协议不兼容、配置文件缺失、磁盘空间不足等问题,以及启动Docker容器时的监控节点配置和Dashboard登录设置等。通过这些解决方案,可以帮助读者顺利进行Ceph集群的部署和管理。
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