How to determine the /dev/sdX device from the output of /dev/mapper entry ? (Doc ID 2058163.1)

Last updated on OCTOBER 01, 2015

Applies to:

Oracle VM - Version 3.0.1 and later
Linux OS - Version Oracle Linux 4.4 and later
Linux x86-64

Goal

To determine the /dev/sdX Device details from the output of /dev/mapper

 e.g. See the below df -h command output:

 Here we will try to locate the sdX device which maps to /dev/mapper/OVM_SYS_REPO_PART_35000c5007adf61af entry.

Solution

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