使用IP连接集群主机时、SCSQL AG备份发现失败异常
适用场景
- SnapCenter 服务器( SC ) 4.6
- 适用于SQL的SnapCenter 插件(SCSQL) 4.6
问题描述
在备份操作期间尝试发现SQL始终位于可用性组失败、并显示以下错误
- SnapManagerWeb*。log
Exception when connecting the Cluster Host with IP :Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
- Windows系统事件日志
Event ID 10036: The server-side authentication level policy does not allow the user <domain\sc_user_SID> from address <sc_ipaddress> to activate DCOM server. Please raise the activation authentication level at least to RPC_C_AUTHN_LEVEL_PKT_INTEGRITY in client application.