Guest

Preview Tool

Cisco Bug: CSCub18407 - fantray OIR causes stuck alarm and speed increment on all fans

Last Modified

May 08, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

4.2.1.K9SEC 4.3.0.BASE

Description (partial)

Symptom:
after a fan fault is detected and later on fixed, the alarm stays active.
Furthermore the RPM of the fans does not decrease after the fault is cleared.

Conditions:
none

Related Community Discussions

FAN tray の critical alarm が解除されない
2013年1月25日(初版) TAC SR Collection 主な問題 Cisco ASR9000 シリーズルータにおいて、FAN tray に問題がある場合、以下のようなメッセージが出力される場合があります。 envmon[205]: %PLATFORM-ENVMON-4-FANTRAY_RPM : Fan tray RPM warning on slot 0/FT0/SP envmon[205]: %PLATFORM-ENVMON-2-FANTRAY_FAIL : Fan tray failure on slot 0/FT0/SP envmon[205]: %PLATFORM-ENVMON-2-FAN_FAIL : Fan failure on slot 0/FT0/SP, fan 6, RPM 0 この時、LED のステータスは以下のように、alarm が on となっています。 RP/0/RSP1/CPU0:Router(admin)#sh env led R/S/I   Modules LED             Status 0/RSP0/*         host    ...
Latest activity: Jan 25, 2013
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.