Dell S4148F-ON Open Networking Hardware Diagnostic Guide June 2018 - Page 54

NPU 0 Temperature, Dell EMC DAIG-OS tools

Get Dell S4148F-ON PDF manuals and user guides View all Dell S4148F-ON manuals
Add to My Manuals
Save this manual to your list of manuals

Page 54 highlights

root@dell-diag-os:~# nputool --init --test 3 DMA pool size: 16777216 PCI unit 0: Dev 0x8375, Rev 0x11, Chip BCM88375_B0, Driver BCM88375_B0 sysconf_probe successful global_sal_config successful *** 1 BCM devices are detected Diag NPU initialization over Test link_status_test for NPU 0 SKIPPED

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
root@dell-diag-os:~# nputool --init --test 3 DMA pool size: 16777216 PCI unit 0: Dev 0x8375,
Rev 0x11, Chip BCM88375_B0,
Driver BCM88375_B0 sysconf_probe successful global_sal_config successful ***
1 BCM devices are detected Diag NPU initialization over
Test link_status_test for NPU 0
................
SKIPPED <<<---
Test snake_traffic_test for NPU 0
..............
SKIPPED <<<---
Test prbs_mac_test for NPU 0
...................
SKIPPED <<<---
Test prbs_ext_test for NPU 0
...................
Passed
Test uplink_link_status_test for NPU 0
.........
SKIPPED <<<---
Test uplink_snake_traffic_test for NPU 0
.......
SKIPPED <<<---
Test uplink_prbs_mac_test for NPU 0
............
SKIPPED <<<---
Test uplink_prbs_ext_test for NPU 0
...........
SKIPPED <<<---
NPU tests
......................................
Passed
PRBS for uplink ports
Connect the SFP+ ports with an external Loopback cable.
•
PRBS MAC level test
./nputool –i –t 6
•
PRBS EXT level test “
./nputool –i –t 7
NPU temperature
Show the current NPU temperature.
•
nputool –i –s temp
•
nputool --init --show temp
root@dell-diag-os:~# nputool -i -s temp
DMA pool size: 16777216
PCI unit 0: Dev 0x8375, Rev 0x11, Chip BCM88375_B0, Driver BCM88375_B0
sysconf_probe successful
global_sal_config successful
***
1 BCM devices are detected
Diag NPU initialization over
NPU 0 Temperature
----------------------------
monitor
current
peak
----------------------------
0
41.8
44.2
1
41.3
44.7
2
36.4
38.8
3
39.8
43.2
----------------------------
Average
39.8, maximum peak 44.7
root@dell-diag-os:~# nputool -init -show
temp
DMA pool size: 16777216
PCI unit 0: Dev 0x8375, Rev 0x11, Chip BCM88375_B0, Driver BCM88375_B0
sysconf_probe successful
global_sal_config successful
***
1 BCM devices are detected
Diag NPU initialization over
NPU 0 Temperature
----------------------------
monitor
current
peak
----------------------------
0
42.3
44.2
1
40.8
44.2
2
35.9
38.8
3
40.8
43.2
----------------------------
Average
39.9, maximum peak 44.2
root@dell-diag-os:~#
Debugging
54
Dell EMC DAIG-OS tools