NDMP作业失败，并显示错误 ：所分叉的NDMP进程的最大数量(36)

• ONTAP 9
• NDMP

• NDMP备份失败并 显示消息maximum number of NDMP processes (36) forked
• NDMP日志中的错误示例：

ERROR: maximum number of NDMP processes (36) forked. Cannot accept connection from IP address: X.X.X.X port 55417 -- closing client [X.X.X.X].55417
ERROR: maximum number of NDMP processes (36) forked. Cannot accept connection from IP address: X.X.X.X port 50552 -- closing client [X.X.X.X].50552
ERROR: maximum number of NDMP processes (36) forked. Cannot accept connection from IP address: X.X.X.X port 53357 -- closing client [X.X.X.X].53357
ERROR: maximum number of NDMP processes (36) forked. Cannot accept connection from IP address: X.X.X.X port 40209 -- closing client [X.X.X.X].40209
 

• 在备份应用程序端，     将显示server connection to file server...failed 或socket connection failed 等消息

• 当其他备份正在运行时、如果新备份导致maximum number of NDMP processes  或cannot accept connection  错误、则 命令 system  的输出 services ndmp status 将列出nn-个会话数。

注意： NDMP达到NDMP进程数量上限的条件可能是瞬时的—随着NDMP作业完成和会话释放、活动会话的数量可能会有所不同、具体取决于命令的运行时间。