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20be22c698
- We use no preempt mode with state set as EQUAL to both nodes, no need to have Priotities setup
- Do not add IPs as comments to the configuration. If a new guest interface is added, the file will change anyway.
- This was used in the past when keepalived would restart for each new interface added
- Removed the long sleep form the tests: we now sleep 5 seconds per PF rule added
CLOUDSTACK-8616 - Fix keepalived.ts/2 files comparison
- Add call to set_fault() in case of router transits to that state
- Removing commented out code
CLOUDSTACK-8616 - Fixing check_heartbeat.sh.templ
CLOUDSTACK-8616 - Call set_fault from the check_heartbeat.sh script
Signed-off-by: wilderrodrigues <wrodrigues@schubergphilis.com>
64 lines
2.1 KiB
Plaintext
Executable File
64 lines
2.1 KiB
Plaintext
Executable File
#!/bin/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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ROUTER_BIN_PATH=/ramdisk/rrouter
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ROUTER_LOG=${ROUTER_BIN_PATH}/keepalived.log
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STRIKE_FILE="$ROUTER_BIN_PATH/keepalived.strikes"
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if [ -e $ROUTER_BIN_PATH/keepalived.ts2 ]
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then
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thistime=$(cat $ROUTER_BIN_PATH/keepalived.ts)
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lasttime=$(cat $ROUTER_BIN_PATH/keepalived.ts2)
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diff=$(($lasttime - $thistime))
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s=0
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if [ $diff -ge 10 ]
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then
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if [ -e $STRIKE_FILE ]
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then
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s=`cat $STRIKE_FILE 2>/dev/null`
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fi
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s=$(($s+1))
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echo $s > $STRIKE_FILE
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else
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if [ -e $STRIKE_FILE ]
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then
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rm $STRIKE_FILE
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echo keepalived.strikes file was removed! >> $ROUTER_LOG
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else
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echo keepalived.strikes file does not exist! >> $ROUTER_LOG
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fi
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fi
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#3 strikes rule
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if [ $s -gt 2 ]
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then
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echo Keepalived process is dead! >> $ROUTER_LOG
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service keepalived stop >> $ROUTER_LOG 2>&1
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service conntrackd stop >> $ROUTER_LOG 2>&1
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#Set fault so we have the same effect as a KeepaliveD fault.
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python /opt/cloud/bin/master.py --fault
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pkill -9 keepalived >> $ROUTER_LOG 2>&1
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pkill -9 conntrackd >> $ROUTER_LOG 2>&1
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echo Status: FAULT \(keepalived process is dead\) >> $ROUTER_LOG
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exit
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fi
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fi
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cp $ROUTER_BIN_PATH/keepalived.ts $ROUTER_BIN_PATH/keepalived.ts2
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