vi /usr/local/ceph-cluster/ceph.conf 加入：[global] # 公网网络 public network = 192.168.88...
2、集群网络(cluster-network,用于集群内部通讯)与公共网络(public-network,用于外部访问Ceph集群)分离 3、mon、mds 与 osd 分离部署在不同主机上(测试环境中可以让一台主机节点运行多个组件) 4、OSD 使用 SATA 亦可 5、根据容量规划集群 6、至强E5 2620 V3或以上 CPU,64GB或更高内存 7、集群主机分散部署,避免...
cephfs的优点是支持共享读写，如果有这种需求的话得用cephfs。如果没有共享读写需求，可以优先用rbd，...
the operator will do the following:# 1. if only the `public` selector key is specified both public_network and cluster_network Ceph settings will listen on that
Rook automates deployment and management of Ceph to provide self-managing, self-scaling, and self-healing storage services. The Rook operator does this by building on Kubernetes resources to deploy, configure, provision, scale, upgrade, and monitor Ceph. The status of the Ceph storage provider is...
Hi everyone, I am facing an issue, ceph status reporting WARN: ceph status cluster: id: 2338b7c8-2b2a-4aae-9744-3e19ff506f74 health: HEALTH_WARN Reduced data availability: 33 pgs inactive OSD count 0 < osd_pool_default_size 3 services: m...
rulesNamespace: rook-ceph network: # enable host networking #provider: host # EXPERIMENTAL: enable the Multus network provider #provider: multus #selectors: # The selector keys are required to be `public` and `cluster`. # Based on the configuration, the operator will do the following: # 1...
name: rook-cephnamespace: rook-ceph spec: cephVersion: image: ceph/ceph:v13 allowUnsupported:falsedataDirHostPath:/var/lib/rook serviceAccount: rook-ceph-cluster mon: count:3allowMultiplePerNode:truedashboard: enabled:truenetwork: hostNetwork:falsestorage: # cluster level storage configuration and se...
本发明公开一种使用rook部署ceph集群时指定monitor ip的方法,涉及Kubernetes环境技术领域,该方法要求用户选择HostNetwork来部署pod,通过在ceph集群yaml中的spec字段的mon字段下设定一个pub_net参数,该pub_net参数代表用户想要设置的monitor的public network的网段,通过创建monitor扫描服务器上的所有网络,并最终筛选出符合pub_...
cd rook/cluster/examples/kubernetes/ceph kubectl create -f common.yaml kubectl create -f operator.yaml 注意:如上创建了相应的基础服务(如 serviceaccounts),同时 rook-ceph-operator 会在每个节点创建 rook-ceph-agent 和 rook-discover。 部署cluster ...