32ff984b67
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1988 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
144 lines
4.3 KiB
Bash
Executable File
144 lines
4.3 KiB
Bash
Executable File
#!/bin/sh
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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##########################################################################################
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# This script is used for RMC node configuration
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# usage:
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# To add node to the cluster:
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# NODE=nodename NODEID=fbb5ec1f64dd299c \
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# MONMASTER=msname_or_ip MS_NODEID=fbb5ec1f64dd299c \
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# configrmcnode 1
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# To remove node to the cluster
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# NODE=nodename configrmcnode -1
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##########################################################################################
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if [ -n "$1" ]; then
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ADD=$1
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else
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ADD=1
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fi
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logger xCAT "configrmcnode: ADD=$ADD, NODE=$NODE, NODEID=$NODEID MONMASTER=$MONMASTER,MS_NODEID=$MS_NODEID"
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#check if rsct is installed and running
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if [ ! -e /usr/bin/lsrsrc ]; then
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echo "RMC setup on node $NODE: RSCT is not is not installed."
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logger xCAT "RMC setup on node $NODE: RSCT is not is not installed."
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exit 1;
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fi
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#check if the resource is defined
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result=`/usr/bin/lsrsrc-api -s IBM.MCP::"NodeID=0x$MS_NODEID"::MNName 2>&1`
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if [ $? -gt 0 ]; then
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# echo $result
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p="2612-023" #resource not found
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result1=`awk -v a="$result" -v b="$p" 'BEGIN{print index(a,b)}'`
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if [ $result1 -gt 0 ]; then
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if [ $ADD -eq -1 ]; then
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exit 0; #resource already removed, do nothing
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fi
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else
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echo "$result"
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logger xCAT "$result"
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exit 1
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fi
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else
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if [ $ADD -eq 1 ]; then
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exit 0; #resource already defined, do nothing
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fi
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fi
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#ask RMC take the new nodeid
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if [[ $NODEID != "" ]]; then
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oldid=`/usr/sbin/rsct/bin/lsnodeid`
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oldidU=`echo "$oldid" | awk '{ print toupper($1) }'`
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newidU=`echo "$NODEID" | awk '{ print toupper($1) }'`
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if [ $oldidU != $newidU ]; then
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if [ -e /usr/sbin/rsct/install/bin/recfgctnid ]; then
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result=`/usr/sbin/rsct/install/bin/recfgctnid $NODEID 2>&1`
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if [ $? -ne 0 ]; then
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echo "Reset nodeid: $result"
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logger xCAT "Reset nodeid: $result"
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fi
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else
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#stop all rmc daemons
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/usr/sbin/rsct/bin/rmcctrl -z
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#get new nodeid into id files
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if [ -e /var/ct/cfg/ct_node_id ]; then
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sed s/^[^\#].*$/$NODEID/ /var/ct/cfg/ct_node_id > /tmp/id.tmp
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else
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if [ -e /etc/ct_node_id ]; then
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sed s/^[^\#].*$/$NODEID/ /etc/ct_node_id > /tmp/id.tmp
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else
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echo $NODEID > /tmp/id.tmp
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fi
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fi
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cp /tmp/id.tmp /var/ct/cfg/ct_node_id
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cp /tmp/id.tmp /etc/ct_node_id
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rm /tmp/id.tmp
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#reconfig RMC
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result=`/usr/sbin/rsct/install/bin/recfgct -s 2>&1`
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if [ $? -ne 0 ]; then
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echo "RMC setup on node $NODE: Cannot reconfig RSCT with new node id"
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logger xCAT "RMC setup on node $NODE: Cannot reconfig RSCT with new node id"
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fi
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fi
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fi
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fi
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PID=`/bin/ps -ef | /bin/grep rmcd | /bin/grep -v grep | /bin/awk '{print $2}'`
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if [ !$PID ]; then
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#restart rmc daemon
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result=`startsrc -s ctrmc 2>&1`;
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if [ $? -gt 0 ]; then
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echo "RMC deamon cannot be started on node $NODE:$result"
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logger xCAT "RMC deamon cannot be started on node $NODE:$result"
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exit 1;
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fi
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fi
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if [ $ADD -eq 1 ]; then
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#enable remote client connection
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/usr/bin/rmcctrl -p; /usr/bin/refrsrc IBM.MCP
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#get IP address of MS
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ms_ip=$MONMASTER
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result=`ping -c1 $MONMASTER 2>&1`
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if [ $? -eq 0 ]; then
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index1=`expr index "$result" "\("`
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index2=`expr index "$result" "\)"`
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#ms_ip=${result:$index1+1:$index2-$index1-2}
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pos=`expr $index1 + 1`
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length=`expr $index2 - $index1`
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length=`expr $length - 1`
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ms_ip=`expr substr "$result" $pos $length`
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else
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echo "RMC setup on node $NODE:$result"
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logger xCAT "RMC setup on node $NODE:$result"
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fi
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#define resource in IBM.MCP class on node
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result1=`/usr/bin/mkrsrc-api IBM.MCP::MNName::"$NODE"::KeyToken::"$MONMASTER"::IPAddresses::"{\"$ms_ip\"}"::NodeID::0x$MS_NODEID 2>&1`
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if [ $? -gt 0 ]; then
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echo "Define resource in IBM.MCP class on node $NODE. result=$result1"
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logger xCAT "Define resource in IBM.MCP class on node $NODE. result=$result1"
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exit 1
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fi
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#TODO: create predefined sensors
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else
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#remove resource in IBM.MCP class on the node
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result2=`/usr/bin/rmrsrc-api -s IBM.MCP::"NodeID=0x$MS_NODEID" 2>&1`
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if [ $? -gt 0 ]; then
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echo "Remove resource in IBM.MCP class on noderesult=$result2"
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logger xCAT "Remove resource in IBM.MCP class on noderesult=$result2"
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exit 1
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fi
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fi
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exit 0;
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