(SVM) How to repair a hot spare in "Broken' state

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10/31/2015 Document Display https://support.oracle.com/epmos/faces/SearchDocDisplay?_adf.ctrlstate=o4dnkmebb_9#SYMPTOM 1/2 Solaris Volume Manager (SVM) How to repair a hot spare in "Broken' state (Doc ID 1007456.1) APPLIES TO: Solstice DiskSuite Software Version 4.2.1 to 4.2.1 [Release 4.0] Sun Solaris Volume Manager (SVM) Version 11.9.0 to 11.11 [Release 11.0] Oracle Solaris on SPARC (32bit) Oracle Solaris on x8664 (64bit) Oracle Solaris on x86 (32bit) Oracle Solaris on SPARC (64bit) SYMPTOMS From the 'metastat' command, a hot spare device appears to be in the "Broken" state. For example: # metastat hsp000: 1 hot spare c0t5d0s2 Available 8380800 blocks hsp001: 1 hot spare c2t5d0s2 Broken 8380800 blocks CAUSE Hot spares are placed in the "Broken" state after an I/O error occurs. SOLUTION Symptoms From the 'metastat' command, a hot spare device appears to be in the "Broken" state. For example: # metastat hsp000: 1 hot spare c0t5d0s2 Available 8380800 blocks hsp001: 1 hot spare c2t5d0s2 Broken 8380800 blocks Resolution Hot spares are placed in the "Broken" state after an I/O error occurs. Once the affected hardware has been replaced, the component can be brought back to the "Available" st # metahs e /dev/dsk/c2t5d0s2 # metastat hsp001: 1 hot spare

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(SVM) How to repair a hot spare in "Broken' state

Transcript of (SVM) How to repair a hot spare in "Broken' state

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Solaris Volume Manager (SVM) How to repair a hot spare in "Broken' state (Doc ID1007456.1)

APPLIES TO:

Solstice DiskSuite Software ­ Version 4.2.1 to 4.2.1 [Release 4.0]Sun Solaris Volume Manager (SVM) ­ Version 11.9.0 to 11.11 [Release 11.0]Oracle Solaris on SPARC (32­bit)Oracle Solaris on x86­64 (64­bit)Oracle Solaris on x86 (32­bit)Oracle Solaris on SPARC (64­bit)

SYMPTOMS

 From the 'metastat' command, a hot spare device appears to be in the "Broken" state. For example:

# metastat

hsp000: 1 hot sparec0t5d0s2 Available 8380800 blocks

hsp001: 1 hot sparec2t5d0s2 Broken 8380800 blocks

 

CAUSE

 Hot spares are placed in the "Broken" state after an I/O error occurs.

SOLUTION

SymptomsFrom the 'metastat' command, a hot spare device appears to be in the "Broken" state.

 

For example:

# metastat

hsp000: 1 hot sparec0t5d0s2 Available 8380800 blocks

hsp001: 1 hot sparec2t5d0s2 Broken 8380800 blocks

Resolution

Hot spares are placed in the "Broken" state after an I/O error occurs.Once the affected hardware has been replaced, the component can be brought back to the "Available" state using the following 'metahs' command:  

# metahs ­e /dev/dsk/c2t5d0s2# metastathsp001: 1 hot spare

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c2t5d0s2 Available 8380800 blocks

 

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REFERENCES

NOTE:1005046.1 ­ Solaris Volume Manager (SVM) How To Manage Hot Spare Pools

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