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Cisco Bug: CSCtc76939 - regular BMC syslog msgs: PI2CPerformOP: ioctl to driver failed

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

1.0(0.20) 1.1(1.40)

Description (partial)

With 1.0(0.20), we see new BMC syslog messages of the form:

0:2009 Oct 26 10:02:30:BMC:IPMI:500: mcddI2CDrv.c:853:PI2CPerformOP: ioctl to driver failed to read Bus[f4].Dev[b2]!  ErrorStatus[a4]


Happens on both P1 and P2 Alpines.

Some systems get it more frequently than others, but it happens on all.
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