Interestingly, here is what I am seeing in vmkwarning.log:
/var/log # tail -20 vmkwarning.log TSC: 1066889207 cpu0:1)WARNING: Hardware: 3007: Running in a VM, so getting results from backdoor 0:00:00:00.683 cpu0:1)WARNING: Vmkperf: 880: Detected 4 perf counters but using only 2 0:00:00:02.978 cpu0:32768)WARNING: Cpu: 2145: Cache latency measurement may be inaccurate min= 136 max= 599 avg= 178 0:00:00:03.146 cpu0:32768)WARNING: VMKAcpi: 780: No IPMI PNP id found 2014-05-31T06:02:38.432Z cpu2:33286)WARNING: LinuxSignal: 538: ignored unexpected signal flags 0x2 (sig 17) 2014-05-31T06:02:38.488Z cpu2:33286)WARNING: VMK_PCI: 663: device 0000:00:07.1 has no legacy interrupt(s) 2014-05-31T06:02:38.488Z cpu2:33286)WARNING: LinPCI: LinuxPCILegacyIntrVectorSet:181: Could not allocate legacy PCI interrupt for device 0000:00:07.1 2014-05-31T06:02:38.564Z cpu0:33173)WARNING: Team.etherswitch: TeamES_Activate:668: Failed to initialize beaconing on portset 'pps': Not implemented. 2014-05-31T06:02:52.075Z cpu2:33425)WARNING: Tcpip: 827: Failed to unset the ip address (error = 49) 2014-05-31T06:03:00.491Z cpu1:33432)WARNING: Created heap vsanutil (prealloc 0), maxsize 6 MB 2014-05-31T06:03:00.498Z cpu1:33432)WARNING: Created heap LSOM (prealloc 0), maxsize 1024 MB 2014-05-31T06:03:00.508Z cpu1:33432)WARNING: Created slab SSDLOG_LogBlkDescSlab (prealloc 0), 8192 entities of size 4578, total 35 MB, numheaps 1 2014-05-31T06:03:00.508Z cpu1:33432)WARNING: Created slab SSDLOG_AllocMapSlab (prealloc 0), 8192 entities of size 50, total 0 MB, numheaps 1 2014-05-31T06:03:00.509Z cpu1:33432)WARNING: Created slab SSDLOG_CBContextSlab (prealloc 0), 8192 entities of size 98, total 0 MB, numheaps 1 2014-05-31T06:03:00.887Z cpu2:33540)WARNING: Supported VMs 15, Max VSAN VMs 100, SystemMemoryInGB 4 2014-05-31T06:03:00.887Z cpu2:33540)WARNING: MaxFileHandles: 450, Prealloc 1, Prealloc limit: 32 GB, Host scaling factor: 8 2014-05-31T06:03:00.897Z cpu2:33540)WARNING: DOM memory will be preallocated. 2014-05-31T06:03:00.898Z cpu2:33540)WARNING: Created heap DOM-MODULE (prealloc 1), maxsize 1 MB 2014-05-31T06:03:28.292Z cpu1:34458)WARNING: UserEpoll: 542: UNSUPPORTED events 0x40 2014-05-31T06:03:29.151Z cpu1:34458)WARNING: LinuxSocket: 1854: UNKNOWN/UNSUPPORTED socketcall op (whichCall=0x12, args@0xff97ed8c)