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Getting "hpsa : Acknowledging controller notification event: 0x00000001" errors on HP ProLiant servers

Solution Unverified - Updated 2014-02-09T18:24:22+00:00 -

Issue

Hp proliant servers reporting following messages in syslog, these messages are repeating every 30 seconds

kernel: hpsa 0000:02:00.0: Acknowledging controller notification event: 0x00000001
kernel: hpsa 0000:02:00.0: Clearing controller notification event: 0x00000001

Environment

Red Hat Enterprise Linux 6
HPSA driver version 3.4.2-4 provided by Hp

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