Dell VxRail: VMware Tools stops running on VM, Unable to RDP to VM, Unable to Ping VM

Summary: VMware Tools stop running on VM, unable to RDP to VM, and unable to ping VM.

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.

Symptoms

VMware tools keep failing to run.
kA23a0000000C9ICAU_3_0

When pinging the VM, it times out:
kA23a0000000C9ICAU_3_1
When the user logs in to the console of the VM in vCenter, the VM becomes responsive and VMware Tools is running:
kA23a0000000C9ICAU_3_2

In the vmware.log of the affected VM, you see the following message:
vcpu-0| Your guest has entered a standby sleep state. Use the keyboard or mouse while grabbed to wake it.
vcpu-0| ---------------------------------------
vmx| GuestRpcSendTimedOut: message to toolbox timed out.
vmx| GuestRpcSendTimedOut: message to toolbox timed out.
vmx| GuestRpc: app toolbox's second ping timeout; assuming app is down

kA23a0000000C9ICAU_3_3

Cause

This issue occurs when the Microsoft operating system goes in to sleep mode due to power management within the virtual machine. It turns off all devices, including the networking card. You can only wake the virtual machine directly from a console session, from vCenter Server or on the ESXi host it resides on.

Check that VMware Tools are at a supported version for the guest operating system. 

 

Power and Sleep screen setting at 5 minutesSleep mode setting 15 minutes

Resolution

To resolve this above issue, disable Power Management within the guest operating system.
Set the power and sleep timer to "NEVER."
Power and Sleep screen set to Never


See VMware article Microsoft Windows-based virtual machine loses network connectivity with the error 'Your guest has entered a standby sleep state. Use the keyboard or mouse while grabbed to wake it" This hyperlink is taking you to a website outside of Dell Technologies. for further reference.

Additional Information


Affected Products

VxRail P570F

Products

VxRail P570F
Article Properties
Article Number: 000068076
Article Type: Solution
Last Modified: 07 Oct 2025
Version:  5
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.