crs-4530: communications failure contacting cluster synchronization services 是一个常见的 Oracle Real Application Clusters (RAC) 错误,表明节点在尝试与集群同步服务通信时遇到问题。下面是对该错误的详细解答: 1. 错误含义 该错误表明 Oracle RAC 集群中的一个或多个节点无法与集群同步服务进行通信。集群同步服务...
CRS-4638: Oracle High Availability Services is online CRS-4535: Cannot communicate with Cluster Ready Services CRS-4530: Communications failure contacting Cluster Synchronization Services daemon CRS-4534: Cannot communicate with Event Manager 原因: 此类问题一般由于私网不同,HAIP或者ASM disk的权限不足等导...
[root@Node2 ~]# crsctl check crs CRS-4638: Oracle High Availability Services is online CRS-4535: Cannot communicate with Cluster Ready Services CRS-4530: Communications failure contacting Cluster Synchronization Services daemon CRS-4534: Cannot communicate with Event Manager Also crsctl start res ...