I’m trying to get some TLB performance counters in a virtual machine (ESXi machine) using
perf command but it always returns zero. I noted that the
virtualize performance counters is disabled on the VM, resulting in
perf always returns zero.
Since the provider is not able to enable the
virtualize performance counters, how can I get the
dtlb_load_misses.miss_causes_a_walk on this VM?