[node-patches] Change in ovirt-node[ovirt-3.5]: Rework detection of multipath disks to remove in the installer

[fabiand at redhat.com]

Fabian Deutsch has submitted this change and it was merged.

Change subject: Rework detection of multipath disks to remove in the installer
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Rework detection of multipath disks to remove in the installer

Checking whether "somestring" in "somestring" leads to bad
results when we check if "sda" is part of "sdaa sdab...". Don't
spuriously remove valid disks. Use a dict instead and check
against that. Log the original output, just in case it's ever
needed anywhere.

Also, use a set to ensure unique values instead of looping through
and decrementing the count.

Change-Id: I20be68e232e25e9a751516edbaece69c0b81107d
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1203176
Signed-off-by: Ryan Barry <rbarry at redhat.com>
---
M src/ovirtnode/storage.py
1 file changed, 14 insertions(+), 12 deletions(-)

Approvals:
  Fabian Deutsch: Verified; Looks good to me, approved; Passed CI tests



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Gerrit-MessageType: merged
Gerrit-Change-Id: I20be68e232e25e9a751516edbaece69c0b81107d
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-node
Gerrit-Branch: ovirt-3.5
Gerrit-Owner: Fabian Deutsch <fabiand at redhat.com>
Gerrit-Reviewer: Fabian Deutsch <fabiand at redhat.com>
Gerrit-Reviewer: automation at ovirt.org