Running bdacheckcluster/bdacheckhw Oracle Big Data Appliance Reports: "INFO: Errors reported on disk <X> : 0 1" (Doc ID 1985677.1)

Last updated on FEBRUARY 25, 2017

Applies to:

Big Data Appliance X4-2 Hardware - Version All Versions and later
Linux x86-64

Symptoms


Running bdacheckcluster/bdacheckhw Oracle Big Data Appliance Reports: "INFO: Errors reported on disk <X> : 0 1"

# bdacheckcluster
...
INFO: Starting cluster host hardware checks
bdanode0x: INFO: Errors reported on disk <N> : 0 1
SUCCESS: All cluster hosts pass hardware checks
...
SUCCESS: Big Data Appliance cluster health checks succeeded



Running "MegaCli64 pdlist a0" for Node bdanode0x disk in slot <N> indicates a non-zero value for "Other Error Count":

Enclosure Device ID: 8
Slot Number: 3
Drive's postion: DiskGroup: 3, Span: 0, Arm: 0
Enclosure position: 0
Device Id: 15
WWN: 5000CCA05C9839DB
Sequence Number: 2
Media Error Count: 0
Other Error Count: 1                     
Predictive Failure Count: 0
....

 

Cause

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