Révision 38 trunk/shell/generate-dhcp-hostsfile

generate-dhcp-hostsfile (revision 38)
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#! /bin/bash
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#! /bin/bash
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#
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# Generate a dhcp-hostsfile for dnsmasq.
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# MAC_address,node_name,IP_address
......
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# Source the common configuration variables.
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. $SCRIPT_PATH/c-i-a-b.common
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# Clean up the file
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DHCP_HOSTSFILE="${SCRIPT_PATH}/${TEMPLATES_DIR}/etc/${CONTS_DHCP_HOSTS_FILE_BASENAME}"
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rm -f $DHCP_HOSTSFILE
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DHCP_HOSTS_FILE="${SCRIPT_PATH}/${TEMPLATES_DIR}/etc/${CONST_DHCP_HOSTS_FILE_BASENAME}"
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rm -f $DHCP_HOSTS_FILE
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# Compute the file entries.
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for i in `seq 1 $COMPUTE_NODE_MAX_NUM`
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  do
......
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    done
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    MAC_ADDRESS="${CLUSTER_MAC_ADDRESS_PREFIX}:${NODE_NUMBER_HEXA}"
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    COMPUTE_NODE_NAME="${COMPUTE_NODE_NAME_PREFIX}${NODE_NUMBER_STRING}"
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    echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.${NODE_NUMBER},${COMPUTE_NODE_NAME}" >> $CONST_DHCP_HOSTS_FILE
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    echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.${NODE_NUMBER},${COMPUTE_NODE_NAME}" >> $DHCP_HOSTS_FILE
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done
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# Front end stuff
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NODE_NUMBER_HEXA=`printf "%X" $CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX`
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MAC_ADDRESS="${CLUSTER_MAC_ADDRESS_PREFIX}:${NODE_NUMBER_HEXA}"
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echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.$CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX,${FRONT_END_HOST_NAME}" >> $DHCP_HOSTSFILE
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echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.$CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX,${FRONT_END_CLUSTER_HOST_NAME}" >> $DHCP_HOSTS_FILE
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# Compute node model stuff
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NODE_NUMBER_HEXA=`printf "%X" $CONST_COMPUTE_NODE_MODEL_CLUSTER_STATIC_NETWORK_POSTFIX`
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MAC_ADDRESS="${CLUSTER_MAC_ADDRESS_PREFIX}:$NODE_NUMBER_HEXA"
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echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.${CONST_COMPUTE_NODE_MODEL_CLUSTER_STATIC_NETWORK_POSTFIX},${COMPUTE_NODE_MODEL_HOST_NAME}" >> $DHCP_HOSTSFILE
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echo "${MAC_ADDRESS},id:*,${CLUSTER_STATIC_NETWORK_PREFIX}.${CONST_COMPUTE_NODE_MODEL_CLUSTER_STATIC_NETWORK_POSTFIX},${COMPUTE_NODE_MODEL_CLUSTER_HOST_NAME}" >> $DHCP_HOSTS_FILE
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echo
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echo Copy the file to the front end!
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echo

Formats disponibles : Unified diff