LVM and Multi Path


My customer is using multi path and when running the "pre-check.sh" during install and the install failed. Is LVM / EXT 4 supported for multipath for Vertica 8.1?

Output from pre-check.sh

check disk partitioning: LVM not supported.
FAIL: LVM partitioning not supported.

df -hT

/dev/mapper/mpathi ext4 8.0T 93M 7.6T 1% /opt

multipath -ll
mpathi (360002ac00000000000002c590001e811) dm-0 3PARdata,VV
size=8.0T features='1 queue_if_no_path' hwhandler='1 alua' wp=rw
`-+- policy='service-time 0' prio=50 status=active

  • 1:0:0:0 sdb 8:16 active ready running

  • 1:0:1:0 sdc 8:32 active ready running

  • 8:0:0:0 sdd 8:48 active ready running
    `- 8:0:1:0 sde 8:64 active ready running

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