NVP vProxy:VM 备份间歇性失败 [5029] rpc 操作/功能失败
Summary: NetWorker VMware Protection (NVP) 虚拟机备份间歇性失败,并在备份会话日志中观察到以下错误:“释放编写器资源时出现警告:关闭临时数据文件时出错: 关闭 Data Domain“DD_HOSTNAME”上的文件“SAVESET_PATH”时出错:[5029] rpc 操作/功能故障”
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Symptoms
- 某些虚拟机的 NetWorker VMware Protection (NVP) vProxy 虚拟机备份间歇性失败。
- 虚拟机备份会话日志显示:
YYYY-MM-DDTHH:MM:DD WARN: [@(#) Build number: ##] Data Mover: Hard disk #: Warning occurred while releasing writer resources: Error closing temp data file: Error closing file '/NW_SERVER/POOL/active/LONG_SSID/VM_NAME.vmdk' on DataDomain 'DD_HOSTNAME': [5029] rpc operation/function failure
NetWorker 服务器位置:
Linux:/nsr/logs/policy/POLICY_NAME/WORKFLOW_NAME/
Windows:C:\Program Files\EMC NetWorker\nsr\logs\policy\POLICY_NAME\WORKFLOW_NAME\
Windows:C:\Program Files\EMC NetWorker\nsr\logs\policy\POLICY_NAME\WORKFLOW_NAME\
vProxy:/opt/emc/vproxy/runtime/logs/recycle/vbackupd/DATE
YYYY-MM-DDTHH:MM:SS ERROR: [13628] [140370599835392] ddp_close_file() failed, Err: 5029-A previous operation on this file has failed and no further APIs can be processed
YYYY-MM-DDTHH:MM:SS ERROR: ddpg_close_file (1547): Closing file with fd=FILE_HANDLE# failed, error=5029
- vProxy 已升级到 4.3.0-54 或更高版本。
- Data Domain OS 为 7.X
Cause
此问题已向 NetWorker 和 Data Domain 工程部门提出。DDBOOST 库 7.13.0.0-1072298 中存在缺陷。
Resolution
预计在 Data Domain OS 8.0.0 中将提供 Data Domain 代码修复。
预计 4.4.0-2 中将提供 vProxy 代码修复,预计将与 NetWorker 19.11 一起发布。
19.11 预计将于 2024
年 7 月底发布 将 Data Domain OS 升级到 8.0.0,将 vProxy 一体机升级到 4.4.0-2
https://www.dell.com/support/home/en-us/product-support/product/networker/drivers
预计 4.4.0-2 中将提供 vProxy 代码修复,预计将与 NetWorker 19.11 一起发布。
19.11 预计将于 2024
年 7 月底发布 将 Data Domain OS 升级到 8.0.0,将 vProxy 一体机升级到 4.4.0-2
解决办法:
将 vProxy 替换为 4.3.0-47 vProxy。4.3.0-47 使用 DDBOOST 库 7.12.0.0-1052569,在此版本上未观察到此问题。https://www.dell.com/support/home/en-us/product-support/product/networker/drivers
Additional Information
Affected Products
Data Domain Boost, NetWorkerProducts
NetWorker Family, Data Domain, NetWorker SeriesArticle Properties
Article Number: 000225623
Article Type: Solution
Last Modified: 14 Jul 2025
Version: 5
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