qfx5300风扇问题
qfx5300风扇问题
提问于 2020-11-06 05:08:05
我在虚拟底盘模式下有一个2倍的QFX3500，每1-2个月我的一个风扇托盘显示为故障，一切正常，风扇托盘以正常速度旋转，每个开关上下都有1单位的空闲空间，下面是开关输出：
Class Item Status Measurement
Power FPC 0 Power Supply 0 OK
FPC 0 Power Supply 1 OK
FPC 1 Power Supply 0 OK
FPC 1 Power Supply 1 OK
Temp FPC 0 Sensor TopLeft I OK 21 degrees C / 69 degrees F
FPC 0 Sensor TopRight I OK 22 degrees C / 71 degrees F
FPC 0 Sensor TopLeft E OK 35 degrees C / 95 degrees F
FPC 0 Sensor TopRight E OK 33 degrees C / 91 degrees F
FPC 0 Sensor TopMiddle I OK 31 degrees C / 87 degrees F
FPC 0 Sensor TopMiddle E OK 31 degrees C / 87 degrees F
FPC 0 Sensor Bottom I OK 37 degrees C / 98 degrees F
FPC 0 Sensor Bottom E OK 30 degrees C / 86 degrees F
FPC 0 Sensor Die Temp OK 42 degrees C / 107 degrees F
FPC 0 Sensor Mgmnt Brd I OK 21 degrees C / 69 degrees F
FPC 0 Sensor Switch I OK 31 degrees C / 87 degrees F
FPC 1 Sensor TopLeft I OK 21 degrees C / 69 degrees F
FPC 1 Sensor TopRight I OK 20 degrees C / 68 degrees F
FPC 1 Sensor TopLeft E OK 27 degrees C / 80 degrees F
FPC 1 Sensor TopRight E OK 27 degrees C / 80 degrees F
FPC 1 Sensor TopMiddle I OK 27 degrees C / 80 degrees F
FPC 1 Sensor TopMiddle E OK 34 degrees C / 93 degrees F
FPC 1 Sensor Bottom I OK 33 degrees C / 91 degrees F
FPC 1 Sensor Bottom E OK 33 degrees C / 91 degrees F
FPC 1 Sensor Die Temp OK 41 degrees C / 105 degrees F
FPC 1 Sensor Mgmnt Brd I OK 19 degrees C / 66 degrees F
FPC 1 Sensor Switch I OK 27 degrees C / 80 degrees F
Fans FPC 0 Fan Tray 0 OK Spinning at normal speed
FPC 0 Fan Tray 1 OK Spinning at normal speed
FPC 0 Fan Tray 2 Failed
FPC 1 Fan Tray 0 OK Spinning at normal speed
FPC 1 Fan Tray 1 OK Spinning at normal speed
FPC 1 Fan Tray 2 OK Spinning at normal speed
show chassis alarms
1 alarms currently active
Alarm time Class Description
2020-11-06 04:44:17 UTC Major FPC 0 Fan 2 not spinning
Hardware inventory:
Item Version Part number Serial number Description
Chassis X5461 Virtual Chassis
Routing Engine 0 BUILTIN BUILTIN QFX Routing Engine
da0 7632 MB QYR8000F4 Nand Flash
Routing Engine 1 BUILTIN BUILTIN QFX Routing Engine
da0 7632 MB QYR8000F4 Nand Flash
FPC 0 REV 07 750-043171 X5461-C QFX3500-48S4Q
CPU BUILTIN BUILTIN FPC CPU
PIC 0 BUILTIN BUILTIN 48x 10G-SFP+
Xcvr 1 REV 01 740-021308 AUR1870 SFP+-10G-SR
Xcvr 2 REV 01 740-021308 MTF075T SFP+-10G-SR
Xcvr 3 REV 01 740-021308 MTG02CZ SFP+-10G-SR
Xcvr 4 REV 01 740-021308 AUR158P SFP+-10G-SR
Xcvr 5 REV 01 740-021308 AUS0219 SFP+-10G-SR
Xcvr 6 REV 01 740-021308 AQL16DW SFP+-10G-SR
Xcvr 7 REV 01 740-021308 MTG0N8M SFP+-10G-SR
Xcvr 8 REV 01 740-021308 AUR1B2M SFP+-10G-SR
Xcvr 9 REV 01 740-021308 AUR172G SFP+-10G-SR
Xcvr 10 REV 01 740-021308 AUR17QE SFP+-10G-SR
Xcvr 36 REV 01 740-021308 AUR17MN SFP+-10G-SR
Xcvr 37 REV 01 740-021308 MTG05PW SFP+-10G-SR
Xcvr 38 REV 01 740-021308 MTG0PX2 SFP+-10G-SR
Xcvr 39 REV 01 740-021308 MTG0L35 SFP+-10G-SR
Xcvr 40 REV 01 740-021308 MTG0FKC SFP+-10G-SR
Xcvr 41 REV 01 740-021308 MTG0N8H SFP+-10G-SR
Xcvr 42 REV 01 740-021308 AUS021E SFP+-10G-SR
Xcvr 43 REV 01 740-021308 AUS02Q4 SFP+-10G-SR
Xcvr 44 REV 01 740-021308 MTG026X SFP+-10G-SR
Xcvr 45 REV 01 740-021308 MTG0HML SFP+-10G-SR
Xcvr 46 REV 01 740-021308 MTG0E4P SFP+-10G-SR
Xcvr 47 REV 01 740-021308 MTG0PKP SFP+-10G-SR
PIC 1 BUILTIN BUILTIN 4x 40G-QSFP+
MGMT BRD REV 13 750-036946 ACMC64 QFX3500-MGMT-RJ45-AFI
Power Supply 0 Rev 05 740-032091 WA12972 JPSU-650W-AC-AFI
Power Supply 1 Rev 05 740-032091 VK10387 JPSU-650W-AC-AFI
Fan Tray 0
Fan Tray 1
Fan Tray 2
FPC 1 REV 10 750-043171 DC607-C QFX3500-48S4Q
CPU BUILTIN BUILTIN FPC CPU
PIC 0 BUILTIN BUILTIN 48x 10G-SFP+
Xcvr 3 REV 01 740-021308 MTG09LA SFP+-10G-SR
Xcvr 4 REV 01 740-021308 MTG06AB SFP+-10G-SR
Xcvr 5 REV 01 740-021308 AUR17B2 SFP+-10G-SR
Xcvr 6 REV 01 740-021308 MTG01TH SFP+-10G-SR
Xcvr 7 REV 01 740-021308 MUP1ZBL SFP+-10G-SR
Xcvr 8 REV 01 740-021308 AQ40T5R SFP+-10G-SR
Xcvr 9 REV 01 740-021308 MTG0CLV SFP+-10G-SR
Xcvr 10 REV 01 740-021308 MTG0PSL SFP+-10G-SR
Xcvr 11 REV 01 740-021308 AUR14BM SFP+-10G-SR
Xcvr 36 REV 01 740-021308 MTG0738 SFP+-10G-SR
Xcvr 37 REV 01 740-021308 AUR17QJ SFP+-10G-SR
Xcvr 38 REV 01 740-021308 AUR17UQ SFP+-10G-SR
Xcvr 39 REV 01 740-021308 AUR17U6 SFP+-10G-SR
Xcvr 40 REV 01 740-021308 AQD2TPF SFP+-10G-SR
Xcvr 41 REV 01 740-021308 AQ41HW5 SFP+-10G-SR
Xcvr 42 REV 01 740-021308 MTG02A6 SFP+-10G-SR
Xcvr 43 REV 01 740-021308 AUR18KM SFP+-10G-SR
Xcvr 44 REV 01 740-021308 AUR1425 SFP+-10G-SR
Xcvr 45 REV 01 740-021308 MTG0N8J SFP+-10G-SR
Xcvr 46 REV 01 740-021308 MTG0EQX SFP+-10G-SR
Xcvr 47 REV 01 740-021308 MTG0LJQ SFP+-10G-SR
PIC 1 BUILTIN BUILTIN 4x 40G-QSFP+
MGMT BRD REV 13 750-036946 ACLN326 QFX3500-MGMT-RJ45-AFI
Power Supply 0 REV 06 740-032091 1GA63120795 JPSU-650W-AC-AFI
Power Supply 1 REV 06 740-032091 1GA63120801 JPSU-650W-AC-AFI
Fan Tray 0
Fan Tray 1
Fan Tray 2奇怪的是风扇托盘2 LED是开着的，它没有关，当我在风扇托盘2上放一点纸巾时，风扇托盘似乎在工作，但是我不知道为什么在qfx中它显示失败，
我已经重新启动了整个开关，但问题仍然存在，
下面是开关的图片：https://i.imgur.com/Gyr0Ofc.png
回答 1
Network Engineering用户
发布于 2020-11-06 17:28:30
如果风扇还在转动，但传感器说没有，那很可能是传感器故障。
由于您的设备可能没有支持覆盖，将风扇托盘换到不同的槽或底盘，看看问题是否仍然存在于fan 3500‘S插槽，还是仍然保留在托盘上。这将告诉您要考虑替换哪一块硬件。
页面原文内容由Network Engineering提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://networkengineering.stackexchange.com/questions/70840
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