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rotondi
Contributor
Contributor

Host Error - VdrArpCancelTimer

Hello,

we have a vSphere 6 infrastructure composed by multiple ESXi hypervisors (6.0u2) and NSX 6.2.7, we are receiving a lot of "Host Error" events on each host from the vdrb component.

We checked the vmkernel.log and the problem is always the same:

2017-06-13T02:38:05.027Z cpu5:33309)vdrb: VdrTimerRemove:254: SYS:VdrTimerRemove: Deleting timer that has already fired TimerEntry=0x430695760f40, fn=0x41800b43c950, arg1/arg2=73695556391744/256

2017-06-13T02:38:05.027Z cpu5:33309)ALERT: vdrb: VdrArpCancelTimer:595: SYS:Failed to remove timer: IP (state=0x8) status: Operation already in progress

2017-06-13T02:38:05.027Z cpu15:33122)WARNING: vdrb: VdrArpTimeout:338: SYS:Unhandled timeout: 0x43069575d340: rc = 256 state = 0x8 (IP)

Do you have any idea what could cause them?

Thanks in advance.

F.

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parmarr
VMware Employee
VMware Employee

Hello, I see you have the request pending for quite some time. You can reach out to support by filing a SR with them, heres how to do it :

How to file a Support Request in My VMware (2006985) | VMware KB

Sincerely, Rahul Parmar VMware Support Moderator
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