Ethernet Fabric (VDX, CNA)

Reply
Highlighted
da
Occasional Contributor
Posts: 9
Registered: ‎01-07-2013

FCoE on VDX cluster (version 4.0.0b)

We have a site with 13 ESXi hosts and three of these hosts are acting up. Port configuration is the same for all of the hosts, but on three of the hosts we are experiencing that the servers lose connectivity to the SAN on one of its ports - always the one going through the PCI Express card on the server and into VDX01.

 

We recieve these messages (among others) on the faulty ESXi hosts indicating some drops.

 

2014-05-20T17:42:19.003Z cpu21:33555)WARNING: iodm: vmk_IodmEvent:193: vmhba5: FRAME DROP event has been observed 400 times in the last one minute. This suggests a problem with Fibre Channel link/switch!.
2014-05-20T17:42:19.087Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:19.253Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:19.253Z cpu21:33555)WARNING: NMP: nmp_DeviceRequestFastDeviceProbe:237: NMP device "naa.6005076802810f8f8800000000000000" state in doubt; requested fast path state update...
2014-05-20T17:42:19.420Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:19.587Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:19.753Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:19.920Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:20.022Z cpu3:35574)World: 14296: VC opID hostd-d38b maps to vmkernel opID 5e813545
2014-05-20T17:42:20.087Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:20.251Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec590b780, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data: 0x0 0x0 0x0. Act:EVAL
2014-05-20T17:42:20.251Z cpu21:33555)WARNING: NMP: nmp_DeviceRequestFastDeviceProbe:237: NMP device "naa.6005076802810f8f8800000000000000" state in doubt; requested fast path state update...
2014-05-20T17:42:20.302Z cpu6:34047)WARNING: Fil3: 15068: Found invalid object on 52cc103a-6f86766f-6164-000e1e0e2728 <FD c0 r0> expected <FD c0 r0>
2014-05-20T17:42:20.302Z cpu6:34047)Vol3: 2612: Failed to get object 28 type 2 uuid 52cc103a-6f86766f-6164-000e1e0e2728 FD 4 gen 1 :Not found
2014-05-20T17:42:20.425Z cpu21:33555)NMP: nmp_ThrottleLogForDevice:2321: Cmd 0x28 (0x412ec0432880, 34047) to dev "naa.6005076802810f8f8800000000000000" on path "vmhba5:C0:T3:L0" Failed: H:0x2 D:0x0 P:0x0 Possible sense data&colon; 0x0 0x0 0x0. Act:EVAL
 
Any and all help will be much appreciated.

Join the Community

Get quick and easy access to valuable resource designed to help you manage your Brocade Network.

vADC is now Pulse Secure
Download FREE NVMe eBook