9bd447f402
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5681 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
236 lines
6.7 KiB
Bash
Executable File
236 lines
6.7 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 \
|
|
# MONMASTER=msname_or_ip MS_NODEID=fbb5ec1f64dd299c \
|
|
# configrmcnode 1
|
|
# To remove node to the cluster
|
|
# NODE=nodename configrmcnode -1
|
|
##########################################################################################
|
|
if [ -n "$1" ]; then
|
|
ADD=$1
|
|
else
|
|
ADD=1
|
|
fi
|
|
|
|
if [ -z "$NODE" ]; then
|
|
NODE=`hostname`
|
|
fi
|
|
|
|
#logger xCAT "configrmcnode: ADD=$ADD, NODE=$NODE, NODEID=$NODEID MONMASTER=$MONMASTER,MS_NODEID=$MS_NODEID"
|
|
|
|
#check if rsct is installed and running
|
|
if [ ! -e /usr/bin/lsrsrc ]; then
|
|
logger -t xCAT "RMC setup on node $NODE: RSCT is not is not installed."
|
|
exit 1;
|
|
else
|
|
PID=`/bin/ps -ef | /bin/grep rmcd | /bin/grep -v grep | /bin/awk '{print $2}'`
|
|
if [ -z "$PID" ]; then
|
|
result=`/usr/sbin/rsct/bin/rmcctrl -s 2>&1`;
|
|
if [ $? -gt 0 ]; then
|
|
logger -t xCAT "RMC deamon cannot be started on node $NODE:$result"
|
|
exit 1;
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
#wait for RMC daemon to fully functional
|
|
RETRY_LIMIT=10 # number of 2 second retry intervals (20 second total)
|
|
let i=$RETRY_LIMIT
|
|
while :
|
|
do
|
|
lsrsrc > /dev/null 2>&1
|
|
rc=$?
|
|
if [[ $rc -eq 0 ]]
|
|
then
|
|
break
|
|
fi
|
|
|
|
i=$((i - 1))
|
|
if (( i > 0 ))
|
|
then
|
|
sleep 2
|
|
else
|
|
break
|
|
fi
|
|
done
|
|
if [[ $rc -ne 0 ]]
|
|
then
|
|
logger -t xCAT "RMC subsystem has not started"
|
|
exit 1
|
|
fi
|
|
|
|
if [ $ADD -eq 1 ]; then
|
|
#check if the resource is defined
|
|
result=`/usr/bin/lsrsrc-api -s IBM.MCP::"NodeID=0x$MS_NODEID"::MNName 2>&1`
|
|
if [ $? -gt 0 ]; then #node defined
|
|
#ask RMC take the new nodeid
|
|
if [[ $NODEID != "" ]]; then
|
|
oldid=`/usr/sbin/rsct/bin/lsnodeid`
|
|
oldidU=`echo "$oldid" | awk '{ print toupper($1) }'`
|
|
newidU=`echo "$NODEID" | awk '{ print toupper($1) }'`
|
|
if [ $oldidU != $newidU ]; then
|
|
if [ -e /usr/sbin/rsct/install/bin/recfgctnid ]; then
|
|
result=`/usr/sbin/rsct/install/bin/recfgctnid $NODEID 2>&1`
|
|
if [ $? -ne 0 ]; then
|
|
echo "Reset nodeid: $result"
|
|
logger -t xCAT "Reset nodeid: $result"
|
|
fi
|
|
else
|
|
#stop all rmc daemons
|
|
/usr/sbin/rsct/bin/rmcctrl -z
|
|
|
|
#get new nodeid into id files
|
|
if [ -e /var/ct/cfg/ct_node_id ]; then
|
|
sed s/^[^\#].*$/$NODEID/ /var/ct/cfg/ct_node_id > /tmp/id.tmp
|
|
else
|
|
if [ -e /etc/ct_node_id ]; then
|
|
sed s/^[^\#].*$/$NODEID/ /etc/ct_node_id > /tmp/id.tmp
|
|
else
|
|
echo $NODEID > /tmp/id.tmp
|
|
fi
|
|
fi
|
|
cp /tmp/id.tmp /var/ct/cfg/ct_node_id
|
|
cp /tmp/id.tmp /etc/ct_node_id
|
|
rm /tmp/id.tmp
|
|
|
|
#reconfig RMC
|
|
result=`/usr/sbin/rsct/install/bin/recfgct -s 2>&1`
|
|
if [ $? -ne 0 ]; then
|
|
echo "RMC setup on node $NODE: Cannot reconfig RSCT with new node id"
|
|
logger -t xCAT "RMC setup on node $NODE: Cannot reconfig RSCT with new node id"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
PID=`/bin/ps -ef | /bin/grep rmcd | /bin/grep -v grep | /bin/awk '{print $2}'`
|
|
if [ -z "$PID" ]; then
|
|
#restart rmc daemon
|
|
result=`/usr/sbin/rsct/bin/rmcctrl -s 2>&1`;
|
|
if [ $? -gt 0 ]; then
|
|
echo "RMC deamon cannot be started on node $NODE:$result"
|
|
logger xCAT "RMC deamon cannot be started on node $NODE:$result"
|
|
exit 1;
|
|
fi
|
|
fi
|
|
|
|
#wait for RMC daemon to fully functional
|
|
RETRY_LIMIT=20 # number of 2 second retry intervals (40 second total)
|
|
let i=$RETRY_LIMIT
|
|
while :
|
|
do
|
|
lsrsrc > /dev/null 2>&1
|
|
rc=$?
|
|
if [[ $rc -eq 0 ]]
|
|
then
|
|
break
|
|
fi
|
|
|
|
i=$((i - 1))
|
|
if (( i > 0 ))
|
|
then
|
|
sleep 2
|
|
else
|
|
break
|
|
fi
|
|
done
|
|
if [[ $rc -ne 0 ]]
|
|
then
|
|
logger -t xCAT "RMC subsystem has not started"
|
|
exit 1
|
|
fi
|
|
|
|
#enable remote client connection
|
|
/usr/sbin/rsct/bin/rmcctrl -p; /usr/bin/refrsrc IBM.MCP
|
|
|
|
#get IP address of MS
|
|
ms_ip=$MONMASTER
|
|
result=`ping -c1 $MONMASTER 2>&1`
|
|
if [ $? -eq 0 ]; then
|
|
index1=`expr index "$result" "\("`
|
|
index2=`expr index "$result" "\)"`
|
|
#ms_ip=${result:$index1+1:$index2-$index1-2}
|
|
pos=`expr $index1 + 1`
|
|
length=`expr $index2 - $index1`
|
|
length=`expr $length - 1`
|
|
ms_ip=`expr substr "$result" $pos $length`
|
|
else
|
|
echo "RMC setup on node $NODE:$result"
|
|
logger -t xCAT "RMC setup on node $NODE:$result"
|
|
fi
|
|
|
|
#define resource in IBM.MCP class on node
|
|
result1=`/usr/bin/mkrsrc-api IBM.MCP::MNName::"$NODE"::KeyToken::"$MONMASTER"::IPAddresses::"{\"$ms_ip\"}"::NodeID::0x$MS_NODEID 2>&1`
|
|
if [ $? -gt 0 ]; then
|
|
echo "Define resource in IBM.MCP class on node $NODE. result=$result1"
|
|
logger -t xCAT "Define resource in IBM.MCP class on node $NODE. result=$result1"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
#create predefined sensors
|
|
if [[ -z "$NFSSERVER" ]]; then
|
|
NFSSERVER=$MASTER
|
|
fi
|
|
mkdir -p /var/xcat/rmcmon
|
|
rm -f -R /var/xcat/rmcmon
|
|
if [[ $OSTYPE = linux* ]]; then
|
|
mkdir -p /tmp/postage/rmcmon
|
|
rm -f -R /tmp/postage/rmcmon/*
|
|
cd /tmp/postage/rmcmon
|
|
wget -l inf -N -r --waitretry=10 --random-wait --retry-connrefused -t 0 -T 60 ftp://$NFSSERVER/postscripts/rmcmon 2> /tmp/wget.log
|
|
mv $NFSSERVER/postscripts/rmcmon /var/xcat/rmcmon;
|
|
rm -rf $NFSSERVER
|
|
else
|
|
mkdir -p /xcatmnt
|
|
result=`mount $NFSSERVER:/install/postscripts /xcatmnt`
|
|
if [ $? -gt 0 ]; then
|
|
echo "Failed to mount:$result"
|
|
logger -t xCAT "Failed to mount $result"
|
|
exit 1
|
|
fi
|
|
cp -p -R /xcatmnt/rmcmon /var/xcat/rmcmon 2>/dev/null
|
|
umount /xcatmnt
|
|
rmdir /xcatmnt
|
|
fi
|
|
chmod 755 /var/xcat/rmcmon/scripts/*
|
|
/var/xcat/rmcmon/scripts/mkrmcresources /var/xcat/rmcmon/resources
|
|
else
|
|
#check if the resource is defined
|
|
result=`/usr/bin/lsrsrc-api -s IBM.MCP::"NodeID=0x$MS_NODEID"::MNName 2>&1`
|
|
if [ $? -gt 0 ]; then
|
|
# echo $result
|
|
p="2612-023" #resource not found
|
|
result1=`awk -v a="$result" -v b="$p" 'BEGIN{print index(a,b)}'`
|
|
if [ $result1 -gt 0 ]; then
|
|
if [ $ADD -eq -1 ]; then
|
|
exit 0; #resource already removed, do nothing
|
|
fi
|
|
else
|
|
echo "$result"
|
|
logger xCAT "$result"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
#remove resource in IBM.MCP class on the node
|
|
result2=`/usr/bin/rmrsrc-api -s IBM.MCP::"NodeID=0x$MS_NODEID" 2>&1`
|
|
if [ $? -gt 0 ]; then
|
|
echo "Remove resource in IBM.MCP class on noderesult=$result2"
|
|
logger -t xCAT "Remove resource in IBM.MCP class on noderesult=$result2"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
echo "done"
|
|
logger -t xCAT "done"
|
|
exit 0;
|
|
|
|
|