Hi~
I converted RHEL5.2 virtual machine from Hyper-v to ESX 4.0 with the help of KB article: 1002402
It seams boot up normally but when I check dmesg
It shows some VMBUS errors:
VMBUS_DRV: Vmbus initializing.... current log level 0x1f1f0006 (1f1f,6)
VMBUS: +++++++ Build Date=Jun 29 2009 18:39:54 +++++++
VMBUS: +++++++ Build Description=Version 2.0 +++++++
VMBUS: +++++++ Vmbus supported version = 13 +++++++
VMBUS: +++++++ Vmbus using SINT 2 +++++++
VMBUS: Windows hypervisor detected! Retrieving more info...
VMBUS: Vendor ID: VMwareVMware
VMBUS: Interface ID: <6>VMBUS: OS Build:0-0.0-0-0.0
VMBUS: HvInit() ERROR!! unable to set hypercall page!!
VMBUS: VmbusInitialize() ERROR!! Unable to initialize the hypervisor - 0xffffffff
VMBUS_DRV: vmbus_bus_init() ERROR!! Unable to initialize vmbus (-1)
inputvsc: Unknown symbol vmbus_loglevel
inputvsc: Unknown symbol vmbus_child_driver_register
inputvsc: Unknown symbol vmbus_get_interface
inputvsc: Unknown symbol vmbus_child_driver_unregister
My questions are:
1. Does ESX use VMBUS this kind of thing ?
2. Can this effecting the Linux virtual machine, such as performance or making Linux unstable??
3. How to fix the errors
Thanks in advance~