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kendzi87
Enthusiast
Enthusiast

Coredump to disk. Failed: Timeout

Hi,

i am having trouble with with core dump. I set a partition using article Configuring a diagnostic coredump partition on an ESXi 5.x/6.x host (2004299) | VMware KB .

esxcli system coredump partition set --partition=NvmeDevice:9

esxcli system coredump partition set --enable true

esxcli system coredump partition set --enable true --smart

esxcli system coredump partition list

Name                                                            Path                                                                                Active  Configured

--------------------------------------------------------------  ----------------------------------------------------------------------------------  ------  ----------

NvmeDevice:9  /vmfs/devices/disks/NvmeDevice:9  true true

but when i initiate psod using: vsish -e set reliability/crashMe/Panic 1 I am getting "Coredump to disk. Slot 1 of 1 on device NvmeDevice:9 DiskDump:  Failed: Timeout"

After reboot when i try to retrive it esxcfg-dumppart --copy --devname /vmfs/devices/disks/NvmeDevice:9 i got:

"Error running command. Unable to copy the dump partition: Couldn't find a valid VMKernel dump file. Dump partition might be uninitialized."

I have no idea why this is not working, any one can help?

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