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If there are more than 10 vpc tiers or public ip subnets in a VPC, eth1X will be added in vpc router. The redundant state is UNKNOWN in this case.
44 lines
1.4 KiB
Bash
Executable File
44 lines
1.4 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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STATUS=UNKNOWN
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if [ "$(systemctl is-active keepalived)" != "active" ]
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then
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echo "Status: FAULT"
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exit
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fi
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ROUTER_TYPE=$(cat /etc/cloudstack/cmdline.json | grep type | awk '{print $2;}' | sed -e 's/[,\"]//g')
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if [ "$ROUTER_TYPE" = "router" ]
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then
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ROUTER_STATE=$(ip addr show dev eth0 | grep inet | wc -l | xargs bash -c 'if [ $0 == 2 ]; then echo "MASTER"; else echo "BACKUP"; fi')
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STATUS=$ROUTER_STATE
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else
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ROUTER_STATE=$(ip addr show dev eth1 | grep state | awk '{print $9;}')
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if [ "$ROUTER_STATE" = "UP" ]
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then
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STATUS=MASTER
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elif [ "$ROUTER_STATE" = "DOWN" ]
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then
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STATUS=BACKUP
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fi
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fi
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echo "Status: ${STATUS}"
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