Root Disk Mirroring

# lspv
hdisk0          00046474e2326aa4                    rootvg          active
hdisk1          000b026db61a3de7                    None

# extendvg -f rootvg hdisk1

#  mirrorvg -S -c 2 rootvg hdisk1

0516-1124 mirrorvg: Quorum requirement turned off, reboot system for this

        to take effect for rootvg.

0516-1126 mirrorvg: rootvg successfully mirrored, user should perform

        bosboot of system to initialize boot records.  Then, user must modify

        bootlist to include:  hdisk0 hdisk1.

# lsvg -p rootvg

rootvg:

PV_NAME           PV STATE          TOTAL PPs   FREE PPs    FREE DISTRIBUTION

hdisk1            active            542         357         108..24..08..108..109

hdisk0            active            542         357         108..24..08..108..109

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# bootlist -m both -o hdisk0 hdisk1

hdisk0 blv=hd5

hdisk1

hdisk0 blv=hd5

hdisk1

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