VxRail: NoMethodError: Udefineret metode '[]' for nul:NilClass ved udstedelse af vsan.whatif_host_failures kommando fra RVC

Summary: NoMethodError: Udefineret metode '[]' for nul:NilClass ved udstedelse af vsan.whatif_host_failures kommando fra RVC.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

Udstedelse af kommandoen "vsan.whatif_host_failures" via RVC.

I nogle specifikke miljøer kan du støde på en fejlmeddelelse nedenfor, når du udsteder kommandoen "vsan.whatif_host_failures" via RVC.
  
> vsan.whatif_host_failures . 
NoMethodError: undefined method `[]' for nil:NilClass 
/opt/vmware/rvc/lib/rvc/modules/vsan.rb:2214:in `block (2 levels) in whatif_host_failures' 
/opt/vmware/rvc/lib/rvc/modules/vsan.rb:2188:in `each' 
/opt/vmware/rvc/lib/rvc/modules/vsan.rb:2188:in `map' 
/opt/vmware/rvc/lib/rvc/modules/vsan.rb:2188:in `block in whatif_host_failures' 
/opt/vmware/rvc/lib/rvc/lib/vsangeneric.rb:803:in `_run_with_rev' 
/opt/vmware/rvc/lib/rvc/modules/vsan.rb:2133:in `whatif_host_failures' 
/opt/vmware/rvc/lib/rvc/command.rb:42:in `invoke' 
/opt/vmware/rvc/lib/rvc/shell.rb:127:in `eval_command' 
/opt/vmware/rvc/lib/rvc/shell.rb:73:in `eval_input' 
/opt/vmware/rvc/bin/rvc:178:in `<main>'





 

Cause

Dette problem kan skyldes en uoverensstemmelse mellem DB og konfigurationen.

Resolution

Der findes en løsning på dette problem, men det er nødvendigt at gribe ind fra Dell EMC's tekniske supportmedarbejdere. Kontakt Dell EMC's kundesupportcenter eller din servicerepræsentant for at få teknisk assistance, og oplys dette løsnings-id.

Affected Products

VxRail 460 and 470 Nodes, VxRail Appliance Series, VxRail D560, VxRail D560F, VxRail E460, VxRail E560, VxRail E560F

Products

VxRail Appliance Family, VxRail E560F, VxRail E560N, VxRail E660F, VxRail E660N, VxRail E665, VxRail E665F, VxRail E665N, VxRail G560, VxRail G560F, VxRail Gen2 Hardware, VxRail P570, VxRail P570F, VxRail P580N, VxRail P670F, VxRail P675F , VxRail P675N, VxRail S570, VxRail Software, VxRail V470, VxRail V570, VxRail V570F, VXRAIL V670F ...
Article Properties
Article Number: 000064493
Article Type: Solution
Last Modified: 30 Jul 2024
Version:  4
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.