ccm zk集群扩容
以3节点集群扩容到7节点集群扩容为例,原zk server list由ceph1:2181,ceph2:2181,ceph3:2181扩容到ceph1:2181,ceph2:2181,ceph3:2181,ceph4:2181,ceph5:2181,ceph6:2181,ceph7:2181
- 修改GlobalCache服务端/opt/gcache/conf/gcache.conf中zk_server_list。
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[communicate] zk_server_list = ceph1:2181,ceph2:2181,ceph3:2181,ceph4:2181,ceph5:2181,ceph6:2181,ceph7:2181
- 修改GlobalCache服务端和客户端/opt/gcache/conf/bcm.xml中对的ccm cluster下zk_server_list,参考验证Global Cache执行import导入最新ccm zk配置。
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<?xml version="1.0"?> <bcm zk_server_list="ceph1:2182,ceph2:2182,ceph3:2182"> <cluster id="1"zk_server_list="ceph1:2181,ceph2:2181,ceph3:2181,ceph4:2181,ceph5:2181,ceph6:2181,ceph7:2181"> <pool id="1"></pool> <pool id="2"></pool> </cluster> </bcm>
父主题: 修改Global Cache配置信息