| #!/bin/sh |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| errExit() { |
| echo $@ |
| exit 1 |
| } |
| |
| stopHeartbeat() { |
| pidFile="/var/run/ovs-agent/heartbeat.pid" |
| if [ -f $pidFile ]; then |
| pid=`cat $pidFile` |
| ps -p $pid &>/dev/null |
| if [ $? -eq 0 ]; then |
| kill $pid &>/dev/null |
| fi |
| fi |
| } |
| |
| openPortOnIptables() { |
| port="$1" |
| protocol="$2" |
| chkconfig --list iptables | grep "on" |
| if [ $? -eq 0 ]; then |
| iptables-save | grep "A INPUT -p $protocol -m $protocol --dport $port -j ACCEPT" >/dev/null |
| if [ $? -ne 0 ]; then |
| iptables -I INPUT 1 -p $protocol --dport $port -j ACCEPT |
| if [ $? -ne 0 ]; then |
| exit_with_error "iptables -I INPUT 1 -p $protocol --dport $port -j ACCEPT failed" |
| fi |
| echo "iptables:Open $protocol port $port for DHCP" |
| fi |
| fi |
| } |
| |
| applyPatch() { |
| patchFile="$1" |
| level="$2" |
| |
| [ ! -f $patchFile ] && errExit "Can not find $patchFile" |
| |
| if [ $? -ne 0 ]; then |
| pushd /opt/ovs-agent-latest &>/dev/null |
| test=`patch -p$level --dry-run -N < $patchFile` |
| if [ $? -ne 0 ]; then |
| tmp=`mktemp` |
| echo $test > $tmp |
| grep "Reversed (or previously applied) patch detected" $tmp &>/dev/null |
| if [ $? -eq 0 ]; then |
| # The file has been patched |
| rm $tmp -f |
| popd &>/dev/null |
| return |
| else |
| rm $tmp -f |
| popd &>/dev/null |
| errExit "Can not apply $patchFile beacuse $test" |
| fi |
| fi |
| patch -p$level < $patchFile |
| [ $? -ne 0 ] && errExit "Patch to $target failed" |
| popd &>/dev/null |
| fi |
| } |
| |
| postSetup() { |
| openPortOnIptables 7777 tcp # for OCFS2, maybe tcp only |
| openPortOnIptables 7777 udp |
| openPortOnIptables 3260 tcp # for ISCSI, maybe tcp only |
| openPortOnIptables 3260 udp |
| applyPatch "/opt/ovs-agent-latest/OvmPatch.patch" 2 |
| applyPatch "/opt/ovs-agent-latest/OvmDontTouchOCFS2ClusterWhenAgentStart.patch" 1 |
| applyPatch "/opt/ovs-agent-latest/Fixget_storage_reposExceptionDueToWrongReturnValueCheck.patch" 1 |
| |
| stopHeartbeat |
| |
| /etc/init.d/ovs-agent restart --disable-nowayout |
| [ $? -ne 0 ] && errExit "Restart ovs agent failed" |
| exit 0 |
| } |
| |
| preSetup() { |
| agentConfig="/etc/ovs-agent/agent.ini" |
| agentInitScript="/etc/init.d/ovs-agent" |
| |
| [ ! -f $agentConfig ] && errExit "Can not find $agentConfig" |
| [ ! -f $agentInitScript ] && errExit "Can not find $agentInitScript" |
| |
| version=`grep "version=" $agentInitScript | cut -d "=" -f 2` |
| [ x"$version" != x"2.3" ] && errExit "The OVS agent version is $version, we only support 2.3 now" |
| |
| # disable SSL |
| sed -i 's/ssl=enable/ssl=disable/g' $agentConfig |
| [ $? -ne 0 ] && errExit "configure ovs agent to non ssl failed" |
| |
| if [ ! -L /opt/ovs-agent-latest ]; then |
| eval $agentInitScript status | grep 'down' && $agentInitScript start |
| [ $? -ne 0 ] && errExit "Start ovs agent failed" |
| [ ! -L /opt/ovs-agent-latest ] && errExit "No link at /opt/ovs-agent-latest" |
| fi |
| exit 0 |
| } |
| |
| [ $# -ne 1 ] && errExit "Usage: configureOvm.sh command" |
| |
| case "$1" in |
| preSetup) |
| preSetup |
| ;; |
| postSetup) |
| postSetup |
| ;; |
| *) |
| errExit "Valid commands: preSetup postSetup" |
| esac |
| |
