SVM 范围的 NDMP 无法建立数据连接
Knowledge Base guidance
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适用场景
- ONTAP 9
- NDMP
- 数据管理应用程序(DMA)或NDMP备份应用程序
问题描述
- 备份或还原需要网络连接才能在DMA (例如 Commvault） 和NetApp系统(间接或三向拓扑)之间交换数据
- 备份或还原失败/因网络相关错误而中断。
- 此问题描述可能附带的错误示例、可在ndmpd调试日志中找到：
error 33 (ERROR: CONNECT FAILED)NDMP Connect: Unable to Connect to <data_connect_address> due to Connection timed outERROR: NDMP Vserver Connect: couldn't find any appropriate preferred local src IP addressNDMP Connect: Unable to Connect to <data_connect_address> due to Network is unreachableClient [svm_] was unable to connect to the tape server [server] on IP(s) [xx.xx.xx.xx, yy.yy.yy.yy, zz.zz.zz.zz] port [####]. Please check the network connectivity.