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Cisco Bug: CSCup24211 - IOMs reboot due to sysmgr crash

Last Modified

Feb 04, 2017

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.1(3)A 2.1(3c)BS6 2.2(1c)A 2.2(2b)A

Description (partial)

Symptom:
All IOMs in UCS system reboot due to sysmgr process crash with cores.

Conditions:
It was found that ipmiserver  was taking up too much CPU time and results in IOM getting rebooted because sysmgr fails to punch HeartBeat to kernel module counterpart.
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