SCSQL 备份失败并出现错误：无法找到给定资源的存储系统

适用于

• SnapCenter Server （ SC ） 4.1 及更高版本
• SnapCenter 插件（用于 SQL ）（ SCSQL ） 4.1 及更高版本
• NetApp 数据代理（ NDB ） 1.0 及更高版本

问题

SnapCenter Backup for SCSQL 失败并显示错误（ GUI ）— "Unable to find storage system for given resources"

SMCore 日志显示错误：

DEBUG SMCore_16899 PID=[2072] TID=[47] ValidateDiscoveredResourcesActivity Begin
ERROR SMCore_16899 PID=[2072] TID=[47] ErrorCode (-1), ErrorMessage (SQL Database (database\master) is not on NetApp storage or in an invalid state.)
WARN SMCore_16899 PID=[2072] TID=[47] Activity - Grouping Resources, Completed with warning : The following activities failed:Registering invalid databases. Please check the activities for detailed error message.

相应的 NDBvmcontrol_<jobid>.log 显示从 NDB 到 SC 服务器的通信错误：

DEBUG luxnoc003 --- [ qtp32374789-17] c.n.a.s.u.SnapManagerServiceHelper : Connecting to url: https://<IP_Address>:8146/RbacService.svc/Login
ERROR luxnoc003 --- [ qtp32374789-17] c.n.a.s.c.SnapManagerHostServiceRestImpl : Invalid input - Username or Password passed in is null
ERROR luxnoc003 --- [ qtp32374789-17] c.n.a.s.c.SnapManagerHostServiceRestImpl : [JobId:16899] Error when obtaining token: null and unable to login to the SnapCenter Server <IP_Address> : Invalid input - Username or Password passed in is null
WARN luxnoc003 --- [ qtp32374789-17] c.n.a.d.VsphereDiscoveryManager : [JobId:16899] Unable to get storage details for datastore <DataStore> with managed object reference datastore-<ID>. Storage system(s) may need to be added, also ensure that the associated host is in a connected state.