xcat-core/xCAT-rmc/scripts/configrmcnode

93 lines
2.6 KiB
Bash
Executable File

#!/bin/sh
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
##########################################################################################
# This script is used for RMC node configuration
# usage:
# To add node to the cluster:
# NODE=nodename NODEID=fbb5ec1f64dd299c \
# MONSERVER=msname_or_ip MS_NODEID=fbb5ec1f64dd299c \
# configrmcnode 1
# To remove node to the cluster
# NODE=nodename configrmcnode -1
##########################################################################################
if [ -n "$1" ]; then
ADD=$1
else
ADD=1
fi
logger xCAT "configrmcnode: ADD=$ADD, NODE=$NODE, NODEID=$NODEID MONSERVER=$MONSERVER,MS_NODEID=$MS_NODEID"
#check if rsct is installed and running
if [ ! -e /usr/bin/lsrsrc ]; then
logger xCAT "RMC setup on node $NODE: RSCT is not is not installed."
exit 1;
fi
#ask RMC take the new nodeid
if [[ $NODEID != "" ]]; then
if [ -e /var/ct/cfg/ct_node_id ]; then
sed -i s/^[^\#].*$/$NODEID/ /var/ct/cfg/ct_node_id
else
echo $NODEID > /var/ct/cfg/ct_node_id
fi
if [ -e /etc/ct_node_id ]; then
sed -i s/^[^\#].*$/$NODEID/ /etc/ct_node_id
else
echo $NODEID > /etc/ct_node_id
fi
result=`/usr/sbin/rsct/install/bin/recfgct -s 2>&1`
if [ $? -ne 0 ]; then
logger xCAT "RMC setup on node $NODE: Cannot reconfig RSCT with new node id"
fi
fi
PID=`/bin/ps -ef | /bin/grep rmcd | /bin/grep -v grep | /bin/awk '{print $2}'`
if [ !$PID ]; then
#restart rmc daemon
result=`startsrc -s ctrmc 2>&1`;
if [ $? -gt 0 ]; then
logger xCAT "RMC deamon cannot be started on node $NODE:$result"
exit 1;
fi
fi
if [ $ADD -eq 1 ]; then
#enable remote client connection
/usr/bin/rmcctrl -p; /usr/bin/refrsrc IBM.MCP
#get IP address of MS
ms_ip=$MONSERVER
result=`ping -c1 $$MONSERVER 2>&1`
if [ $? -eq 0 ]; then
index1=`expr index "$result" "\("`
index2=`expr index "$result" "\)"`
ms_ip=${result:$index1+1:$index2-$index1-2}
else
logger xCAT "RMC setup on node $NODE:$result"
fi
#define resource in IBM.MCP class on node
result1=`/usr/bin/mkrsrc-api IBM.MCP::MNName::"$NODE"::KeyToken::"$MONSERVER"::IPAddresses::"{\"$ms_ip\"}"::NodeID::0x$MS_NODEID 2>&1`
if [ $? -gt 0 ]; then
logger xCAT "Define resource in IBM.MCP class on node $NODE. result=$result1"
exit 1
fi
#TODO: create predefined sensors
else
#remove resource in IBM.MCP class on the node
result2= `/usr/bin/rmrsrc-api -s IBM.MCP::"MNName=\\\"\"$NODE\\\"\"" 2>&1`
if [ $? -gt 0 ]; then
logger xCAT "Remove resource in IBM.MCP class on noderesult=$result2"
exit 1
fi
fi
exit 0;