1EMC CONFIDENTIAL—INTERNAL USE ONLY. TRiiAGE Review Amy Wang RCM Jan 22, 2013.

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1 EMC CONFIDENTIAL—INTERNAL USE ONLY. TRiiAGE Review Amy Wang RCM Jan 22, 2013

Transcript of 1EMC CONFIDENTIAL—INTERNAL USE ONLY. TRiiAGE Review Amy Wang RCM Jan 22, 2013.

Page 1: 1EMC CONFIDENTIAL—INTERNAL USE ONLY. TRiiAGE Review Amy Wang RCM Jan 22, 2013.

1EMC CONFIDENTIAL—INTERNAL USE ONLY.

TRiiAGE Review

Amy WangRCMJan 22, 2013

Page 2: 1EMC CONFIDENTIAL—INTERNAL USE ONLY. TRiiAGE Review Amy Wang RCM Jan 22, 2013.

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Agenda

• Removed SPS

• Faulted Disk

• Single-pathed Host

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Removed SPS:

• Relative SP fault LED will be lit

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Removed SPS:

• Relative DPE/SPE will display a fault

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Removed SPS:

• Excessive log entries in TRiiAGE_Splog.txt

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Removed SPS:

• Relative Part Number can be located in SPx_cfg_info.txt

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Faulted Disk:

• SP fault LED will be lit on from both SP

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Faulted Disk:

• Relative DAE will display a fault

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Faulted Disk:

• Array Issue Summary will display multiple failures

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Faulted Disk:

• Coherency check will display the disk removal information

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Faulted Disk:

• Rebuild flag will be set on relative LUNs sit on the disk

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Faulted Disk:

• SPx’s view information will display disk swap information

• SPx’s view information will display the rebuild progress

• LUN will fall in DEG mode before the rebuild is 100%

complete

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Faulted Disk:

• Look for disk TLA number from detailed disk information

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Single Pathed Host:

• Array Issue Summary will display a failure in SGInfo Check

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Single Pathed Host:

• Storage Group and Initiator information will list the single pathed host:

C1. paths belong to another SP is not logged in

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Single Pathed Host:

• Storage Group and Initiator information will list the single pathed host:

c2. only see paths from a particular SP ( lab )

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Single Pathed Host:

• Storage Group and Initiator information will list the single pathed host:

c2. only see paths from a particular SP ( lab )

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Single Pathed Host:

• C3. the single path host belongs to SANCopy session