improve detection of multipath config #1034
Merged
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Problem
My original pull request use configuration only from /etc/multipath.conf which is very limited as there can be multiple configurations.
Solution
Use instead
multipath -t
to get config which multipath really uses and detect how multipath detection is configured. It is not perfect, e.g. when there are multiple config for different devices, but if user do it, then he knows what he is doing.Testing