hi all,
I have a 5.5 host that I use for testing - every so often I get a purple crash screen, reboot and think nothing of it; this time its different.
All storage is onboard.
I have caught the dump and extracted the log but dont know where to.
I see the following every 5 minutes but I assume based on the frequency its a routine task
2017-12-05T04:29:37.854Z cpu7:32796)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x1a (0x412fc0446a80, 0) to dev "mpx.vmhba35:C0:T0:L0" on path "vmhba35:C0:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0. Act:NONE
2017-12-05T04:29:37.854Z cpu7:32796)ScsiDeviceIO: 2337: Cmd(0x412fc0446a80) 0x1a, CmdSN 0x26fdaf from world 0 to dev "mpx.vmhba35:C0:T0:L0" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
2017-12-05T04:34:37.853Z cpu7:32796)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x1a (0x412fc04299c0, 0) to dev "mpx.vmhba35:C0:T0:L0" on path "vmhba35:C0:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0. Act:NONE
2017-12-05T04:34:37.853Z cpu7:32796)ScsiDeviceIO: 2337: Cmd(0x412fc04299c0) 0x1a, CmdSN 0x26fdd5 from world 0 to dev "mpx.vmhba35:C0:T0:L0" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
But at the time of the crash and one of these scheduled tasks I see the following before it starts its dump.
2017-12-05T05:04:37.874Z cpu1:32790)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x1a (0x412e804210c0, 0) to dev "mpx.vmhba35:C0:T0:L0" on path "vmhba35:C0:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0. Act:NONE
2017-12-05T05:04:37.874Z cpu1:32790)ScsiDeviceIO: 2337: Cmd(0x412e804210c0) 0x1a, CmdSN 0x26feb9 from world 0 to dev "mpx.vmhba35:C0:T0:L0" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
2017-12-05T05:09:37.882Z cpu0:32789)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x1a (0x412fc041d580, 0) to dev "mpx.vmhba35:C0:T0:L0" on path "vmhba35:C0:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0. Act:NONE
2017-12-05T05:09:37.882Z cpu0:32789)ScsiDeviceIO: 2337: Cmd(0x412fc041d580) 0x1a, CmdSN 0x26fed3 from world 0 to dev "mpx.vmhba35:C0:T0:L0" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
2017-12-05T05:13:53.836Z cpu6:34420)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x85 (0x412fc03fdd40, 34420) to dev "naa.6b8ca3a0f9b009001a027c7e8dba18b5" on path "vmhba1:C2:T0:L0" Failed: H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0. Act:NONE
2017-12-05T05:13:53.836Z cpu6:34420)ScsiDeviceIO: 2337: Cmd(0x412fc03fdd40) 0x85, CmdSN 0x7191 from world 34420 to dev "naa.6b8ca3a0f9b009001a027c7e8dba18b5" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
2017-12-05T05:13:53.836Z cpu4:32784)ScsiDeviceIO: 2337: Cmd(0x412fc03fdd40) 0x4d, CmdSN 0x7192 from world 34420 to dev "naa.6b8ca3a0f9b009001a027c7e8dba18b5" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
2017-12-05T05:13:53.836Z cpu4:32784)ScsiDeviceIO: 2337: Cmd(0x412fc03fdd40) 0x1a, CmdSN 0x7193 from world 34420 to dev "naa.6b8ca3a0f9b009001a027c7e8dba18b5" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x24 0x0.
2017-12-05T05:17:22.332Z cpu4:32783)World: 8773: PRDA 0x418041000000 ss 0x0 ds 0x4018 es 0x4018 fs 0x4018 gs 0x4018
2017-12-05T05:17:22.332Z cpu4:32783)World: 8775: TR 0x4020 GDT 0x4123803e1000 (0x402f) IDT 0x4180358f3000 (0xfff)
2017-12-05T05:17:22.332Z cpu4:32783)World: 8776: CR0 0x8001003d CR3 0x8003f000 CR4 0x216c
2017-12-05T05:17:22.373Z cpu4:32783)Backtrace for current CPU #4, worldID=32783, ebp=0x4123803dd400
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd400:[0x418035a10c57]E1000PollRxRing@vmkernel#nover+0xb73 stack: 0x0, 0x4108a5dcd040, 0x4
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd470:[0x418035a13bb5]E1000DevRx@vmkernel#nover+0x3a9 stack: 0x100000000000001, 0x41088718
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd510:[0x418035992164]IOChain_Resume@vmkernel#nover+0x174 stack: 0x41088718b1c0, 0x4108871
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd560:[0x418035979e22]PortOutput@vmkernel#nover+0x136 stack: 0x4108870f0b38, 0x41088718b1c
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd5c0:[0x418035f2ff58]EtherswitchForwardLeafPortsQuick@<None>#<None>+0x4c stack: 0x3600000
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd7e0:[0x418035f30f51]EtherswitchPortDispatch@<None>#<None>+0xe25 stack: 0x412300000015, 0
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd850:[0x41803597a7d2]Port_InputResume@vmkernel#nover+0x192 stack: 0x0, 0x0, 0x4123803dd8e
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd8a0:[0x41803597ba39]Port_Input_Committed@vmkernel#nover+0x25 stack: 0x1803dd910, 0x4123b
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd930:[0x4180359cad25]Vmxnet3VMKDevTQDoTx@vmkernel#nover+0x28d stack: 0x9aeb9200000000, 0x
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dd9a0:[0x4180359cec13]Vmxnet3VMKDev_AsyncTx@vmkernel#nover+0xa3 stack: 0x4123803ddb20, 0x4
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dda10:[0x4180359add70]NetWorldletPerVMCB@vmkernel#nover+0x218 stack: 0x4, 0x417ff58ee090,
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddb70:[0x4180358eae77]WorldletProcessQueue@vmkernel#nover+0xcf stack: 0x4, 0x200, 0x9, 0x4
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddbb0:[0x4180358eb93c]WorldletBHHandler@vmkernel#nover+0x54 stack: 0x9aeb929046901c, 0x410
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddc20:[0x41803582e5b9]BH_Check@vmkernel#nover+0xc9 stack: 0x0, 0x410006760000, 0x2803ddc90
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddc90:[0x418035a4e72d]CpuSchedIdleLoopInt@vmkernel#nover+0x391 stack: 0x410800000002, 0x0,
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dddf0:[0x418035a54930]CpuSchedDispatch@vmkernel#nover+0x1630 stack: 0x108, 0x9aeb9290c4a50
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803dde60:[0x418035a55c65]CpuSchedWait@vmkernel#nover+0x245 stack: 0x1, 0x4123803dde90, 0x4123
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddec0:[0x418035a56437]CpuSched_SleepUntilTC@vmkernel#nover+0xfb stack: 0x0, 0x4123803ddf30
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddfd0:[0x4180359fc5f0]NetCoalesceWorldFn@vmkernel#nover+0x298 stack: 0x0, 0x0, 0x0, 0x0, 0
2017-12-05T05:17:22.373Z cpu4:32783)0x4123803ddff0:[0x418035a53242]CpuSched_StartWorld@vmkernel#nover+0xfa stack: 0x0, 0x0, 0x0, 0x0, 0
Any ideas where to start?
Thankyou
Paul