How Will You Unmirror A Vg If A Pv Gets Failed?

1.	How Will You Unmirror A Vg If A Pv Gets Failed?
Answer» First check the blv record USING, # bootlist –m NORMAL –o Remove the old blv record, using # chpv –c hdisk2 # bootlist –m normal hdisk1 # bootlist –m normal hdisk2 Now unmirrorvg # unmirrorvg rootvg hdisk2 # reducevg rootvg hdisk2 #LSVG –p rootvg # LSPV # bootlist –m normal –o First check the blv record using, # bootlist –m normal –o Remove the old blv record, using # chpv –c hdisk2 # bootlist –m normal hdisk1 # bootlist –m normal hdisk2 Now unmirrorvg # unmirrorvg rootvg hdisk2 # reducevg rootvg hdisk2 #lsvg –p rootvg # lspv # bootlist –m normal –o

Answer»

First check the blv record USING,

# bootlist –m NORMAL –o
Remove the old blv record, using
# chpv –c hdisk2
# bootlist –m normal hdisk1
# bootlist –m normal hdisk2

Now unmirrorvg

# unmirrorvg rootvg hdisk2
# reducevg rootvg hdisk2
#LSVG –p rootvg
# LSPV
# bootlist –m normal –o

First check the blv record using,

# bootlist –m normal –o
Remove the old blv record, using
# chpv –c hdisk2
# bootlist –m normal hdisk1
# bootlist –m normal hdisk2

Now unmirrorvg

# unmirrorvg rootvg hdisk2
# reducevg rootvg hdisk2
#lsvg –p rootvg
# lspv
# bootlist –m normal –o

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