Guest

Preview Tool

Cisco Bug: CSCur05013 - BMC is suspecting that palo is in boot block. Leaving I2C bus alone.

Last Modified

Sep 11, 2019

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.2(2c)B

Description (partial) 

Symptom:
From the messages.log which is filled with:

7:2014 Sep  9 13:10:10:2.2(2c):kernel:-:<7>[new_explicit_pilot2_verify_and_unmux_9541]:364:BMC lost control of the bus.[0xd 0x0].
7:2014 Sep  9 13:10:11:2.2(2c):kernel:-:<7>[new_explicit_pca9541_mux]:232:BMC is suspecting that palo is in boot block. Leaving I2C bus alone. [0xcc348977 0xca85f 0xcdb27]
7:2014 Sep  9 13:10:11:2.2(2c):kernel:-:<7>[new_explicit_pilot2_verify_and_unmux_9541]:364:BMC lost control of the bus.[0xd 0x0].
7:2014 Sep  9 13:10:11:2.2(2c):kernel:-:<7>[new_explicit_pca9541_mux]:232:BMC is suspecting that palo is in boot block. Leaving I2C bus alone.

Conditions:
B200 M2 blade running 2.2.2c
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.