从快照还原 Unified Manager 文件失败

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Category:: active-iq-unified-manager

Specialty:: OM

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适用场景

Unified Manager 9.x （ UM 9.x ）
ONTAP 9

问题描述

从远程备份卷快照还原文件或通常从快照还原到其他集群时，此操作将失败
大多数情况下， 5 分钟后会出现错误，即 UM NDMP 超时
可以将文件从本地快照还原到同一集群上的相同或不同位置
使用 ndmpcopy 命令在命令行界面上执行 NDMP 还原（ UM 会利用）

作业日志出错

Name:ndmp-connect(172.10.10.10, 10.10.10.10)
 Description:Establish NDMP session with source 172.10.10.10 using login name svc_na_ocum and destination 10.10.10.10 using login name svc_na_ocum.
 Failure Reason:Invalid output from the cluster &#39;cluster_name&#39;, CLI: &#39;Storage Virtual Machine services ndmp show -Storage Virtual Machine cluster_name&#39;. Output: &#39;&#39;.
 Name:ndmp-copy-prepare
 Description:Prepare source 10.11.11.11 and destination 10.10.10.10 for NDMP copy operation.
 Failure Reason:com.netapp.ndmp.NdmpException: com.netapp.ndmp.NdmpMessageException: Error code in NDMP message: NDMP_CONNECT_ERR
 Name:ndmp-copy-prepare
 Description:Prepare source 172.12.12.12 and destination 10.10.10.10 for NDMP copy operation.
 Failure Reason:com.netapp.ndmp.NdmpException: com.netapp.ndmp.NdmpMessageException: Error code in NDMP message: NDMP_CONNECT_ERR

集群出错

00000014.00666c7b 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG: Create buf stream for IPC read fd=15 ([10.10.10.10].46634)
 00000014.00666c7c 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG: ndmp_io_process: v0 protocol
 00000014.00666c7d 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG: ndmp_io_process: v0 server connect
 00000014.00666c7e 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG: DMA<<S V0 Sequence=1
 00000014.00666c7f 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    Time_stamp=0x60929fee (May  5 15:38:54 2021)
 00000014.00666c80 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    Message type=0 (NDMP0_REQUEST)
 00000014.00666c81 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    Message procedure=0x502 (NDMP0_NOTIFY_CONNECTED)
 00000014.00666c82 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    Reply sequence=0
 00000014.00666c83 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    Error=0 (NDMP0_NO_ERR)
 00000014.00666c84 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    reason=0 (NDMP0_CONNECTED)
 00000014.00666c85 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    protocol_version=4
 00000014.00666c86 045e95fc Wed May 05 2021 15:38:54 +02:00 [kern_ndmpd:info:34576] [12594]  DEBUG:    text_reason='Connection successful'

00000014.00666e29 045ea1c2 Wed May 05 2021 15:43:54 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: Time_Out::next timeout 1620222534.658735 00000014.00666e2a 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: DMA>>S V4 sequence=9 (0x9) 00000014.00666e2b 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: Time_stamp=0x6092a131 (May 5 15:44:17 2021) 00000014.00666e2c 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: message type=0 (NDMP4_MESSAGE_REQUEST) 00000014.00666e2d 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: message_code=0x407 (NDMP4_DATA_STOP) 00000014.00666e2e 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: reply_sequence=10 (0xa) 00000014.00666e2f 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: error_code=0 (NDMP4_NO_ERR) 00000014.00666e30 045ea1c2 Wed May 05 2021 15:43:55 +02:00 [kern_ndmpd:info:34576] [12594] DEBUG: DATA data stop: called