After a Disk Change on Eighth Rack Systems we May See The Error Message "A non-system disk is a bootable device"
(Doc ID 1602852.1)
Last updated on OCTOBER 07, 2021
Applies to:
Exadata X3-2 Hardware - Version All Versions to All Versions [Release All Releases]Generic Linux
Symptoms
After a Disk Change on Eighth Rack Systems we May See The Error Message "A non-system disk is a bootable device"
This can be verified from cell Alerthistory log:
"Cell configuration check discovered the following problems: System Disk Errors: [WARNING] A non-system disk is a bootable device, but its boot signature is not valid. "
[WARNING] [SYSDISK] 6 Non-system disk /dev/sdg is a bootable device, but has not a valid boot signature for the first partition
Changes
A hard disk from an unused slot is replaced on the eighth rack Exadata X3-2 Hardware.
After disk replacement in slot 10 the output look like:
Slot 00 Device 05 (HITACHI HUS1560SCSUN600GA7001238K4RJ5N ) status is: Online,
Slot 01 Device 06 (HITACHI HUS1560SCSUN600GA7001238K6YYWN ) status is: Online,
Slot 02 Device 18 (HITACHI HUS1560SCSUN600GA7001238K7STBN ) status is: Online,
Slot 03 Device 08 (HITACHI HUS1560SCSUN600GA7001238K7G08N ) status is: Online,
Slot 04 Device 10 (HITACHI HUS1560SCSUN600GA7001238K7EX9N ) status is: Online,
Slot 05 Device 09 (HITACHI HUS1560SCSUN600GA7001238K72SZN ) status is: Unconfigured(good),
Slot 06 Device 12 (HITACHI HUS1560SCSUN600GA7001238K7EJ3N ) status is: Unconfigured(good),
Slot 07 Device 11 (HITACHI HUS1560SCSUN600GA7001238K6MBBN ) status is: Unconfigured(good),
Slot 08 Device 13 (HITACHI HUS1560SCSUN600GA7001238K79XYN ) status is: Unconfigured(good),
Slot 09 Device 14 (HITACHI HUS1560SCSUN600GA7001238K730GN ) status is: Unconfigured(good),
Slot 10 Device 19 (HITACHI HUS1560SCSUN600GA7001305K6KEXN ) status is: Online, <<<<<<<<<<<<<<<<<<<<<< slot 10 is online
Slot 11 Device 16 (HITACHI HUS1560SCSUN600GA7001238K68V3N ) status is: Unconfigured(good),
Output of megacli64-PdList_short log:
Virtual Drive: 6 (Target Id: 6)
Name :
RAID Level : Primary-0, Secondary-0, RAID Level Qualifier-0
Size : 557.861 GB
Parity Size : 0
State : Optimal
...
...
Span: 0 - Number of PDs: 1
...
...
PD: 0 Information
Enclosure Device ID: 17
Slot Number: 10 <<<<<<<<<<<<<<<<<< slot 10
Drive's postion: DiskGroup: 6, Span: 0, Arm: 0
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |