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#!/bin/bash
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#
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# This runs an upgrade of Cinder Block Storage nodes.
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#
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set -eu
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# Special-case OVS for https://bugs.launchpad.net/tripleo/+bug/1669714
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special_case_ovs_upgrade_if_needed
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yum -y install python-zaqarclient # needed for os-collect-config
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yum -y -q update
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