VMware Solutions Discussions

how to fix LUN misalignment ?

ANANDONTAP

how to fix LUN misalignment ?

2 REPLIES 2

StorageAddict

Please SSH into the controller and run the command >lun show -v and share the results.

/Mark

Mark Clayton
Principal Architect, NCDA|NCIE, NetApp A-Team
Lenovo
919-522-3767 Mobile
mclayton@netapp.com
@storageaddict

ANANDONTAP

/vol/HBGCMECESX0102vol01/qtree01/LUN01 325g (348966092800)  (r/w, online, mapped)

Comment: "HBGCMECESX0102vol01-LUN01-**360**"

Occupied Size:  319.2g (342723981312)

Alignment: misaligned

/vol/HBGCMECESX0607VOL01/qtree01/LUN01 1.2t (1368123244544) (r/w, online, mapped)

Comment: "HBGCMECESX0607VOL01-LUN01-**336**"

Occupied Size:  574.4g (616793690112)

Alignment: misaligned

/vol/HBGJLRPDB010203VOL06/f1qtree01/LUN06 10g (10737418240)   (r/w, online, mapped)

Comment: "HBGJLRPDB010203VOL06-LUN06-**529**"

Occupied Size:    7.1g (7593803776)  

Alignment: misaligned

/vol/HBGJLRPDB010203VOL07/f1qtree01/LUN07 10g (10737418240)   (r/w, online, mapped)

Comment: "HBGJLRPDB010203VOL07-LUN07-**529**"

Occupied Size:    7.1g (7584522240)  

Alignment: misaligned


this is some of LUNs.

kindly provide step by step action plan.

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