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no light on LED of IOM12 shelf after hot-adding IOM6 shelf

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ontap-9
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hw
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Applies to

ONTAP 9

Issue

  • After hot-adding IOM6 shelf to stack of IOM12 shelves, the LED of last IOM12 is not lighted.
  • IOM6/IOM12 mixed is supported.

SAS2/SAS3 Mixed Stack Support: all

  • EMS reports port disable.

[?] Wed Jan 26 10:25:11 CST [node1: dsa_worker2: ds.sas.phyRstProb:debug]: [HST2] on channels 0a shelf ID 1 IOM A bay - reports a PHY reset problem.
[?] Wed Jan 26 10:25:20 CST [node1: dsa_worker4: ses.exceptionShelfLog:debug]: Retrieving Exception SES Shelf Log information on channel 0a IOM module A disk shelf ID 1.
[?] Wed Jan 26 10:25:38 CST [node1: dsa_worker5: ds.sas.hostphy.disableErr:alert]: Port [HST2] on channels 0a shelf ID 1 IOM A disabled due to invalid SAS2-SAS3 transition.
[?] Wed Jan 26 10:25:38 CST [node1: dsa_worker5: callhome.hostport.disable:alert]: Call home for HOST_PORT_FAIL - Disabled by IOM
[?] Wed Jan 26 10:25:38 CST [node1: dsa_worker5: ds.sas.multPhys.disableErr:alert]: Multiple phys have been disabled on the disk shelf 1 on Channels 0a, IOM A.

 

 

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