249 lines
7.9 KiB
Bash
Executable File
249 lines
7.9 KiB
Bash
Executable File
#!/bin/bash
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str_dir_name=`dirname $0`
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. $str_dir_name/xcatlib.sh
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#the nics' information contain:
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#1. ip address
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#2. nic network
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#3. nic type
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#4. custom scripts
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#all of them are saved by different variable
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#this function can split the varable for each nic, and svae the information for each nic
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#into an hash, the key is nic name, the value are all information, which joined by ','
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function splitconfig(){
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if [ ! "$1" ];then
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return
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fi
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old_ifs=$IFS
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IFS=$','
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array_conf_temp=($1)
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IFS=$old_ifs
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for i in ${array_conf_temp[@]}
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do
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D=
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if [ `echo $i | grep "!"` ];then
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D="!"
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else
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D=":"
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fi
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key=`echo $i | cut -d"$D" -f 1`
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str_temp_value=`echo $i | cut -d"$D" -f 2`
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str_temp=$(hashget hash_defined_nics $key)
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if [ -n "$str_temp" ];then
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str_temp=$str_temp",${str_temp_value}"
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else
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str_temp="$str_temp_value"
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str_all_nics=$str_all_nics"$key "
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fi
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hashset hash_defined_nics $key $str_temp
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done
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}
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bool_cfg_inst_nic=0
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str_inst_nic=''
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str_ib_nics=''
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str_os_type=`uname | tr 'A-Z' 'a-z'`
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bool_remove=0
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num_iba_ports=
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str_all_nics=''
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for arg in "$@"
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do
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if [ "$arg" = "-s" ];then
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bool_cfg_inst_nic=1
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elif [ "$arg" = "-r" ];then
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bool_remove=1
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elif [ "${arg:0:10}" = "--ibaports" ];then
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num_iba_ports=${arg#--ibaports=}
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fi
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done
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logger -t xcat -p local4.info "confignics is called: config install nic:$bool_cfg_inst_nic, remove: $bool_remove, iba ports: $num_iba_ports"
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echo "confignics on $NODE: config install nic:$bool_cfg_inst_nic, remove: $bool_remove, iba ports: $num_iba_ports"
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str_temp=''
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if [ ! $INSTALLNIC ];then
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str_temp="mac"
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else
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str_temp=$INSTALLNIC
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fi
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if [ "$str_temp" = "mac" ];then
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if [ "$str_os_type" = "aix" ];then
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old_ifs=$IFS
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IFS=$' '
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str_temp=`ifconfig -l`
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array_nicnames_temp=($str_temp)
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IFS=$old_ifs
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for temp_nic in ${array_nicnames_temp[@]}
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do
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entstat -t $temp_nic | grep -i "$MACADDRESS"
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if [ $? -eq 0 ];then
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str_inst_nic=$temp_nic
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break
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fi
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done
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else
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str_inst_nic=`ifconfig -a | grep -i "$MACADDRESS" | awk '{print $1;}'`
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fi
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elif [ `echo $str_temp | grep -E "e(n|th)[0-9]+"` ];then
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str_inst_nic=$str_temp
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fi
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if [ $bool_cfg_inst_nic -eq 1 ];then
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configeth -s $str_inst_nic
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fi
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bool_exit_flag=0
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#check the required attributes
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if [ -z "$NICIPS" ];then
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if [ -n "$NICTYPES" ];then
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logger -t xcat -p local4.info "confignics: nicips attribute is not defined. so the nictypes attribute can not be defined."
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echo "confignics on $NODE: nicips attribute is not defined. so the nictypes attribute can not be defined."
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bool_exit_flag=1
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fi
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if [ -n "$NICNETWORKS" ];then
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logger -t xcat -p local4.info "confignics: nicips attribute is not defined. so the nicnetworks attribute can not be defined."
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echo "confignics on $NODE: nicips attribute is not defined. so the nicnetworks attribute can not be defined."
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bool_exit_flag=1
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fi
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else
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if [ -z "$NICTYPES" ];then
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logger -t xcat -p local4.info "confignics: nictypes attribute is not defined."
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echo "confignics on $NODE: nictypes attribute is not defined."
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bool_exit_flag=1
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fi
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if [ -z "$NICNETWORKS" ];then
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logger -t xcat -p local4.info "confignics: nicnetworks attribute is not defined."
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echo "confignics on $NODE: nicnetworks attribute is not defined."
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bool_exit_flag=1
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fi
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fi
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if [ $bool_exit_flag -eq 1 ];then
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exit 0
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fi
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splitconfig $NICIPS
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splitconfig $NICTYPES
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splitconfig $NICNETWORKS
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splitconfig $NICCUSTOMSCRIPTS
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#get state of nic in "UP" status
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#If bonded redhat then "SLAVE" or "MASTER" will be in the first line of stanza
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#do not configure the loopback nic
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if [ $bool_remove -eq 1 ];then
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if [ "$str_os_type" = "aix" ];then
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str_temp=`ifconfig -a | grep flags | grep -vi loopback | grep -v SALVE | grep -v MASTER | awk -F: {'print $1'}`
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else
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str_temp=`ip link show | grep -v link | grep -vi loopback | grep -v SALVE | grep -v MASTER | awk {'print $2'} | sed s/://`
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fi
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old_ifs=$IFS
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IFS=$'\n'
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array_nics_temp=($str_temp)
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IFS=$old_ifs
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for str_temp_nic in ${array_nics_temp[@]}
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do
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#the nic type should be ethernet
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echo $str_temp_nic | grep -E "e(n|th)[0-9]+"
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if [ $? -ne 0 ];then
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continue
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fi
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if [ "$str_os_type" != "aix" ];then
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brctl show 2>/dev/null | grep $str_temp_nic
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#the nic belongs to a bridge, go to next
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if [ $? -eq 0 ];then
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continue
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fi
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fi
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#the nic is defined this time
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str_temp=$(hashget hash_defined_nics $str_temp_nic)
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if [ -n "$str_temp" ];then
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continue
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fi
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if [ "$str_temp_nic" = "$str_inst_nic" ];then
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continue
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fi
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#ignore the vlan interface
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echo $str_temp_nic | grep "\."
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if [ $? -eq 0 ];then
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continue
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fi
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logger -t xcat -p local4.info "confignics: remove nic $str_temp_nic"
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echo "confignics on $NODE: remove nic $str_temp_nic"
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configeth -r $str_temp_nic
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done
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fi
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old_ifs=$IFS
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IFS=$' '
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array_nics_temp=($str_all_nics)
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IFS=$old_ifs
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for key in ${array_nics_temp[@]}
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do
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key=`echo $key | sed 's/^ \+//' | sed 's/ \+$//'`
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str_nic_type=
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str_value=$(hashget hash_defined_nics $key)
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if [ "$key" = "$str_inst_nic" ];then
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continue
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fi
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old_ifs=$IFS
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IFS=$','
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array_temp=($str_value)
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IFS=$old_ifs
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if [ "${array_temp[3]}" ];then
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logger -t xcat -p local4.info "confignics: processing custom scripts: ${array_temp[3]} for interface $key"
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echo "confignics on $NODE: processing custom scripts: ${array_temp[3]} for interface $key"
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${array_temp[3]}
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else
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if [ -z "${array_temp[2]}" ];then
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logger -t xcat -p local4.info "confignics: ip address,nic type and network are required. $key: $str_value ."
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echo "confignics on $NODE: ip address,nic type and network are required. $key: $str_value ."
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continue
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fi
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if [ -n "${array_temp[1]}" ];then
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str_nic_type=`echo ${array_temp[1]} | tr "[A-Z]" "[a-z]"`
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else
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if [ `echo $key | grep -E '(eth|en)[0-9]+'` ];then
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str_nic_type="ethernet"
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elif [ `echo $KEY | grep -E 'ib[0-9]+'` ];then
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str_nic_type="infiniband"
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fi
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fi
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if [ "$str_nic_type" = "ethernet" ];then
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logger -t xcat -p local4.info "confignics: call 'configeth $key ${array_temp[0]} ${array_temp[2]}'"
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echo "confignics on $NODE: call 'configeth $key ${array_temp[0]} ${array_temp[2]}'"
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configeth $key ${array_temp[0]} ${array_temp[2]}
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elif [ "$str_nic_type" = "infiniband" ];then
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if [ $str_ib_nics ];then
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str_ib_nics=$str_ib_nics","$key
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else
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str_ib_nics=$key
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fi
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else
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logger -t xcat -p local4.info "confignics: unknown type $str_nic_type for NIC: $key"
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echo "confignics on $NODE: unknown type $str_nic_type for NIC: $key"
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fi
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fi
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done
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if [ -n "$str_ib_nics" ];then
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logger -t xcat -p local4.info "confignics: executed script: configib for nics: $str_ib_nics, ports: $num_iba_ports"
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echo "confignics on $NODE: executed script: configib for nics: $str_ib_nics, ports: $num_iba_ports"
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NIC_IBNICS=$str_ib_nics NIC_IBAPORTS=$num_iba_ports configib
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else
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if [ $bool_remove -eq 1 ];then
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logger -t xcat -p local4.info "confignics: executed script: 'configib -u' to remove all ib nics and configuration files"
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echo "confignics on $NODE: executed script: 'configib -r' to remove all ib nics and configuration files"
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configib
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fi
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fi
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