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T3 Proactive disk replacment HOWTO

Example configuration is a Raid 5 with drives and one !pare

"# vol disa$le u%d%

&'n this case( u"d) will $e disa$led*#

+# 'n firmware revisions "*x and +*x vol stat would look like this,

&The drive should $e in a -. state*# - / .rive is .isa$led . / .rive is .isa$led and is 0eing Reconstructed

1or example,

,2,44vol stat

v6 u"d" u"d+ u"d3 u"d- u"d5 u"d4 u"d) u"d u"d7

mounted 6 6 6 6 6 6 -. 6 6

8ote, 'n firmware revisions 3*x vol stat would look like this,

1or example,

,2,"7vol stat

v6", mounted u"d6", mounted

u"d6+, mountedu"d63, mountedu"d6-, mountedu"d65, mountedu"d64, mountedu"d6), disa$ledu"d6, mounted!tand$9, u"d67, mounted

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mounted / .rive is ena$led and availa$le for 'Ounmounted / .rive is ena$led( $ut cannot receive 'Odisa$led / .rive is not ena$lednot availa$le / .rive is missing &Ph9sical9 not recogni:ed in slot#su$stituted / .rive has $een su$stituted $9 a Hot !parealternate source / .rive is disa$led( data access for this drive

should come from ;parit9 wa9; &mirror drive forraid "( ;parit9 reconstruct; for raid 5#

3# Pull the drive*

-# proc list

&O?@AE

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1or example,

,2,"7vol stat

v6", mounted u"d6", mounted

u"d6+, mountedu"d63, mountedu"d6-, mountedu"d65, mountedu"d64, mountedu"d6), not availa$leu"d6, mounted!tand$9, u"d67, mounted

mounted / .rive is ena$led and availa$le for 'Ounmounted / .rive is ena$led( $ut cannot receive 'Odisa$led / .rive is not ena$lednot availa$le / .rive is missing &Ph9sicall9 not recogni:ed in slot#su$stituted / .rive has $een su$stituted $9 a Hot !parealternate source / .rive is disa$led( data access for this driveshould come from ;parit9 wa9; &mirror drive forraid "( ;parit9 reconstruct; for raid 5#

)#

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>O?@AE

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,2,))vol stat

v6 u"d" u"d+ u"d3 u"d- u"d5 u"d4 u"d) u"d u"d7 mounted 6 6 6 6 6 6 6. 6 6 6 / .rive is Aounted*

. / .rive is .isa$led and is 0eing Reconstructed*

8ote, 'n firmware revisions 3*x vol stat would look like this,1or example,

,2,"7vol stat

v6", mounted u"d6", mounted

u"d6+, mountedu"d63, mountedu"d6-, mountedu"d65, mountedu"d64, mountedu"d6), unmountedu"d6, mounted!tand$9, u"d67, mounted

,2,"7vol stat

v6", mounted u"d6", mounted

u"d6+, mountedu"d63, mountedu"d6-, mountedu"d65, mountedu"d64, mountedu"d6), alternate source

u"d6, mounted!tand$9, u"d67, mounted

,2,"7vol stat

v6", mounted u"d6", mounted

u"d6+, mountedu"d63, mountedu"d6-, mountedu"d65, mounted

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u"d64, mountedu"d6), mountedu"d6, mounted!tand$9, u"d67, mounted

mounted / .rive is ena$led and availa$le for 'Ounmounted / .rive is ena$led( $ut cannot receive 'Odisa$led / .rive is not ena$lednot availa$le / .rive is missing &Ph9sicall9 not recogni:ed in slot#su$stituted / .rive has $een su$stituted $9 a Hot !parealternate source / .rive is disa$led( data access for this driveshould come from ;parit9 wa9; &mirror drive forraid "( ;parit9 reconstruct; for raid 5#

""# proc list

&The vol reconstruction should should start again#*

1or example,

,2,)proc list

>O?@AE