I am migrating vms to a new 5.5 u2 cluster with HP dl380p g8 with emulex hbas. Intermittently I see entries in the vmkernel log like below on different hosts and various luns. we have fc vnx5300. VMware has verified driver/hba configuration, emc has suggested that the array is working fine. the errors do not show up on the 5.0.0 hosts we are migrating from.
Tickets are still open and just wondering if anyone else out there has seen this issue before or any suggestions on correcting it.
thanks
Jon
2014-10-28T12:49:03.838Z cpu1:74313)lpfc: lpfc_scsi_cmd_iocb_cmpl:2178: 0:(0):3271: FCP cmd x28 failed <1/0> sid x670900, did x670000, oxid xffff iotag x96f Local Reason x1d Returning Host Busy
2014-10-28T12:49:03.838Z cpu3:33642)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x413683d7bf00, 75580) to dev "naa.600601608ff13200d4d5634f0376e211" on path "vmhba2:C0:T1:L0" Failed: H:0x2 D:0x0 P:0x0 Poss
ible sense data: 0x5 0x20 0x0. Act:EVAL
2014-10-28T12:49:03.838Z cpu3:33642)WARNING: NMP: nmp_DeviceRequestFastDeviceProbe:237: NMP device "naa.600601608ff13200d4d5634f0376e211" state in doubt; requested fast path state update...
2014-10-28T12:49:03.838Z cpu3:33642)ScsiDeviceIO: 2325: Cmd(0x413683d7bf00) 0x28, CmdSN 0x80000036 from world 75580 to dev "naa.600601608ff13200d4d5634f0376e211" failed H:0x2 D:0x0 P:0x0 Possible sense data:
0x5 0x20 0x0.
2014-10-28T12:49:20.042Z cpu9:46089)World: 14299: VC opID hostd-7a35 maps to vmkernel opID 55b95c63