Unable to generate vmcore on guest running on clustered Hyper-V 2012
Issue
- Unable to generate
vmcoreon guest running onclustered Hyper-V 2012. - Triggering crash with
SysRqhang at message waiting for 1 sda-like device(s)... and then the VM reboots:
- Triggering crash with
SysRqhang at message as below, then the guest reboots:
Environment
- Red Hat Enterprise Linux 6.x
- Red Hat Enterprise Linux 7.x
- Clustered hosts on Hyper-V 2012
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