mirror of https://github.com/apache/cloudstack.git
71 lines
2.5 KiB
Bash
Executable File
71 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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#####################################################################################
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#
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# Given a lun # and a WWID for a volume provisioned externally, find the volume
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# through the SCSI bus and make sure its visable via multipath
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#
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#####################################################################################
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LUN=${1:?"LUN required"}
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WWID=${2:?"WWID required"}
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WWID=$(echo $WWID | tr '[:upper:]' '[:lower:]')
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START_CONNECT=$(dirname $0)/startConnectVolume.sh
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if [ -x "${START_CONNECT}" ]; then
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echo "$(date): Starting connect process for ${WWID} on lun ${LUN}"
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${START_CONNECT} ${LUN} ${WWID}
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if [ $? -ne 0 ]; then
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echo "$(date): Failed to start connect process for ${WWID} on lun ${LUN}"
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logger -t "CS_SCSI_VOL_FIND" "${WWID} failed to start connect process on lun ${LUN}"
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exit 1
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fi
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else
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echo "$(date): Unable to find startConnect.sh script!"
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exit 1
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fi
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# wait for the device path to show up
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while [ ! -e /dev/mapper/3${WWID} ]; do
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echo "$(date): Waiting for /dev/mapper/3${WWID} to appear"
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sleep 1
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done
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FINISH_CONNECT=$(dirname $0)/finishConnectVolume.sh
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if [ -x "${FINISH_CONNECT}" ]; then
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echo "$(date): Starting post-connect validation for ${WWID} on lun ${LUN}"
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${FINISH_CONNECT} ${LUN} ${WWID}
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if [ $? -ne 0 ]; then
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echo "$(date): Failed to finish connect process for ${WWID} on lun ${LUN}"
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logger -t "CS_SCSI_VOL_CONN_FINISH" "${WWID} failed to finish connect process on lun ${LUN}"
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exit 1
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fi
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else
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echo "$(date): Unable to find finishConnect.sh script!"
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exit 1
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fi
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logger -t "CS_SCSI_VOL_FIND" "${WWID} successfully discovered and available"
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echo "$(date): Complete - found mapped LUN at /dev/mapper/3${WWID}"
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exit 0
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