VPLEX:show-use-hierarchy cli 命令错误:没有名称为 <device name>的设备
Summary: 本文讨论了以下问题:当分支重新连接到镜像时,show-use-hierarchy 命令报告没有具有该名称的设备。
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Symptoms
在以相同名称重新连接分支后,“show-use-hierarchy”命令无法获取设备的详细信息。
重新连接同一镜像分支后,“show-use-hierarchy”命令失败,并显示错误“No device with the name <device name>”。
此错误示例:
VPlexcli:/>show-use-hierarchy distributed-storage/distributed-devices/device_EAST_UNITY_NONPROD_255
show-use-hierarchy: 显示使用层次结构分布式存储/分布式设备/device_EAST_UNITY_NONPROD_255>>评估<<失败。
原因: 无法获取属性“used-by”的值。
原因: 固件命令错误。
原因: 没有名称 <为设备名称>的设备。
Cause
不适用
Resolution
1. 列出报告错误的设备并检查其是否正常运行。
示例:
VPlexcli:/>ll /distributed-storage/distributed-devices/device_EAST_UNITY_NONPROD_255
属性:
Name Value
---------------------- ---------------------------------
application-consistent false
auto-resume true
block-count 1342177280
block-size 4K
capacity 5T
clusters-involved [cluster-1, cluster-2]
geometry raid-1
health-indications []
health-state ok
locality distributed
operational-statusokrebuild-allowed
true
rebuild-eta -
rebuild-progress -
rebuild-status done
rebuild-type full
rule-set-namecluster-2-detaches
service-status running
stripe-depth -
system-id device_EAST_UNITY_NONPROD_255
thin-capable false
transfer-size 2M
虚拟卷device_EAST_UNITY_NONPROD_255_vol
属性:
Name Value
---------------------- ---------------------------------
application-consistent false
auto-resume true
block-count 1342177280
block-size 4K
capacity 5T
clusters-involved [cluster-1, cluster-2]
geometry raid-1
health-indications []
health-state ok
locality distributed
operational-statusokrebuild-allowed
true
rebuild-eta -
rebuild-progress -
rebuild-status done
rebuild-type full
rule-set-namecluster-2-detaches
service-status running
stripe-depth -
system-id device_EAST_UNITY_NONPROD_255
thin-capable false
transfer-size 2M
虚拟卷device_EAST_UNITY_NONPROD_255_vol
2.检查 GUI 以查看设备层次结构是否可见。
一个。按照步骤从 GUI 进行检查:
i. 转到调配存储 -- 分布式 -- 分布式设备
ii.选择分布式设备名称并右键单击 DD 名称,然后单击“View map”选项,如下所示:

GUI 映射视图示例:

3.如果映射视图中存在该设备,请遵循以下解决方法。
一个。通过以下命令重新启动管理控制台
service@managementserver:~>sudo /etc/init.d/VPlexManagementConsole restart
Restarting EMC VPlex Management Console... done
Restarting EMC VPlex Management Console... done
b.或参阅下面列出的知识库文章,了解如何重新启动管理控制台:
KBA 000040517 : https://www.dell.com/support/kbdoc/en-uk/000040517/vplex-how-to-restart-vplexmanagementconsole-to-refresh-vplex-cli-gui
如果在 GUI 中无法查看设备映射,或者 VPLEX 管理控制台未修复此问题,请打开与 VPLEX 支持人员的实时聊天。
注意:要打开与支持人员的聊天,请转至 https://www.dell.com/support/ 一次,在“支持”页面上,您应该会看到一个黑色菜单栏,单击菜单栏最右侧的“联系支持”,这将带您进入“联系信息”页面。在屏幕右侧,您将看到“Dell EMC 管理聊天”,单击此选项,您将转至实时聊天页面。第一步,从“选择聊天主题”字段中单击右侧的下拉箭头,然后选择聊天的相关主题。然后按照要求执行其余步骤,为每个问题/选择提供必要的信息。
Additional Information
本内容以其他语言翻译:
| https://downloads.dell.com/TranslatedPDF/AR-SA_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/DE_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/ES_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/ES-XL_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/FR_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/IT_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/JA_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/KO_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/NL_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/PT_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/PT-BR_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/RU_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/SV_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/ZH-CN_533945.pdf |
| https://downloads.dell.com/TranslatedPDF/ZH-TW_533945.pdf |
Affected Products
VPLEX SeriesProducts
VPLEX Series, VPLEX VS1, VPLEX VS6Article Properties
Article Number: 000168361
Article Type: Solution
Last Modified: 07 Oct 2025
Version: 4
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