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两个节点均报告机箱温度传感器无效

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适用场景

  • FAS9000
  • AFF A700
  • 光纤通道目标主机适配器 Emulex LPe32000 ( LPe32004 )

问题描述

  • 两个节点均报告以下传感器无效 system sensors show ,这些传感器在服务处理器的命令输出中均可见:
Chassis is Under Temp    invalid            --
Chassis is Over Temp     invalid            --
Thermal Shutdown         invalid            --
Temp Average Low         invalid            --
Temp Average High        invalid            --
  • 受影响的插槽中安装了以下 HBA :

sysconfig: slot 3 OK: X91135A: HBA,4-Port FCP Target 32Gb PCIe

slot 3: Fibre Channel Target Host Adapter 3a
(Emulex LPe32000 (LPe32004) rev. 12, <ONLINE>)

  • 安装了受影响 HBA 的 IO 卡将报告无效的温度读数,尽管此卡存在且运行状况良好,如 "frU_avail" 输出所示:
IO3 Aggr Temp           invalid            --
IO3 Avg Temp            invalid            --
FRU IO3                 invalid            --

IO3 INFO                               FRU_AVAIL
IO3_Status       | 0x0        | discrete   | Ready      | na        | na        | na        | na
IO3 Present                             PRESENT
IO3 Ready                                READY
IO3 Status               normal            57          --          --          --          --


IO11 Aggr Temp           invalid            --
IO11 Avg Temp            invalid            --
FRU IO11                 invalid            --

IO11 INFO                               FRU_AVAIL
IO11_Status      | 0x0        | discrete   | Ready      | na        | na        | na        | na
IO11 Present                            PRESENT
IO11 Ready                               READY
IO11 Status              normal            57          --          --          --          --