ironic/drac-fix-raid10-greater-than-16-drives-a4cb107e34371a51.yaml at 3ebb15ffe67c83e883aa1c451ac4394ce51eb654 - ironic - OpenDev: Free Software Needs Free Tools

openstack/ironic

Christopher Dearborn c5fbf0702b iDRAC RAID10 creation with greater than 16 drives

This patch enables creation of large RAID10's with greater than 16
drives when using the iDRAC hardware type.  Best practice is to not
pass span length and span depth when creating a RAID10.  In this
case, the iDRAC will calculate these values using information queried
from the RAID controller.

See this white paper on intelligent mirroring for more information:
https://www.dell.com/support/article/us/en/04/sln111362/
intelligent-mirroring-and-enhanced-raid-10-aka-raid-10e-?lang=en

Change-Id: If1fb29f8a078fdb0cb0338c86e32158093cad22e
Task: # 22634
Story: #2002771

2018-07-02 10:23:04 -04:00

7 lines

226 B

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Raw Blame History

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 fixes:
   - |
     Fixes an issue where RAID 10 creation fails with greater than 16 drives
     when using the ``idrac`` hardware type.  See bug `2002771
     <https://storyboard.openstack.org/#!/story/2002771>`_ for details.