Révision 20

trunk/shell/create-start-front-end (revision 20)
13 13 
#
14 14 
# Check that the front-end virtual machine does not already exist.
15 15 
#
16 
CURRENT_HOST_NAME=$FRONT_END_NAME
16 
CURRENT_HOST_NAME=$FRONT_END_HOST_NAME
17 17 
IS_RUNNING=`xm list | grep $CURRENT_HOST_NAME`
18 18 
if [ -n "$IS_RUNNING" ]
19 19 
  then
......
44 44 
mount $FRONT_END_SYSTEM_VOLUME_GROUP_DEVICE/$FRONT_END_SYSTEM_DISK \
45 45 
      $FRONT_END_SYSTEM_DISK_MOUNT_POINT
46 46 
#
47 
# Configure the specific files from templates
48 
#
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# /etc/network/interfaces
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# The first interface is DHCP configured.
51 
CURRENT_PATH=/etc/network
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cp templates$CURRENT_PATH/$FRONT_END_INTERFACES_TEMPLATE \
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   $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH
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ADDRESS="$COMPUTE_NODE_STATIC_NETWORK_PREFIX.$FRONT_END_STATIC_NETWORK_POSTFIX"
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rpl __STATIC_ADDRESS__ $ADDRESS  \
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    $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH/interfaces
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# /etc/hostname
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CURRENT_PATH=/etc
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echo $CURRENT_HOST_NAME > "${COMPUTE_NODE_DISK_MOUNT_POINT}${CURRENT_PATH}/hostname"
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# /etc/hosts
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CURRENT_PATH=/etc
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CURRENT_HOST_IP="${COMPUTE_NODE_STATIC_NETWORK_PREFIX}.${FRONT_END_STATIC_NETWORK_POSTFIX}"
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cp templates$CURRENT_PATH/hosts \
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   $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH
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rpl __COMPUTE_NODE_IP__ $CURRENT_HOST_IP \
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    ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/hosts
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rpl __COMPUTE_NODE_NAME__ $CURRENT_HOST_NAME \
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    ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/hosts
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# /etc/resolv.conf
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CURRENT_PATH=/etc
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cp $TEMPLATES_DIR$CURRENT_PATH/resolv.conf \
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   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
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rpl __CLUSTER_DOMAIN_NAME__ "${CLUSTER_DOMAIN_NAME}." \
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   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
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rpl __FRONT_END_STATIC_ADDRESS__ "${CLUSTER_STATIC_NETWORK_PREFIX}.$FRONT_END_STATIC_NETWORK_POSTFIX" \
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   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
77 
exit 0
78 
#
79 47 
# Get the MAC address
80 48 
#
81 49 
CURRENT_PATH=/etc
82 
COMPUTE_NODE_MAC_ADDRESS=\
83 
`awk -F, -v INDEX=$NODE_NUMBER '{if (FNR==INDEX) {print $1}}' $SCRIPT_PATH/$TEMPLATES_DIR$CURRENT_PATH/$DHCP_HOSTSFILE_BASENAME`
50 
FRONT_END_MAC_ADDRESS=\
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`awk -F, -v INDEX=$FRONT_END_STATIC_NETWORK_POSTFIX '{if (FNR==INDEX) {print $1}}' $SCRIPT_PATH/$TEMPLATES_DIR$CURRENT_PATH/$DHCP_HOSTSFILE_BASENAME`
84 52 
#
85 53 
# Create the Xen configuration file from a template
86 54 
#
87 55 
CURRENT_PATH=/etc/xen
88 
cp templates$CURRENT_PATH/compute-node.cfg \
56 
cp templates$CURRENT_PATH/front-end.cfg \
89 57 
   $SCRIPT_PATH/$CURRENT_HOST_NAME.cfg
90 58 
rpl Template Configuration $SCRIPT_PATH/$CURRENT_HOST_NAME.cfg
91 59 
rpl "the Xen instance compute-node" "compute-node-$NODE_NUMBER_STRING" \
......
150 118 
    xm vcpu-pin $CURRENT_HOST_NAME $VCPU_NUM $i
151 119 
    VCPU_NUM=$((VCPU_NUM + 1))
152 120 
done
121 

  		





  
  122
  
    
#


  		





  
  123
  
    
# Configure the specific files from templates


  		





  
  124
  
    
#


  		





  
  125
  
    
# /etc/network/interfaces


  		





  
  126
  
    
# The first interface is DHCP configured.


  		





  
  127
  
    
CURRENT_PATH=/etc/network


  		





  
  128
  
    
cp templates$CURRENT_PATH/$FRONT_END_INTERFACES_TEMPLATE \


  		





  
  129
  
    
   $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH


  		





  
  130
  
    
ADDRESS="$COMPUTE_NODE_STATIC_NETWORK_PREFIX.$FRONT_END_STATIC_NETWORK_POSTFIX"


  		





  
  131
  
    
rpl __STATIC_ADDRESS__ $ADDRESS  \


  		





  
  132
  
    
    $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH/interfaces


  		





  
  133
  
    
# /etc/hostname


  		





  
  134
  
    
CURRENT_PATH=/etc


  		





  
  135
  
    
echo $CURRENT_HOST_NAME > "${COMPUTE_NODE_DISK_MOUNT_POINT}${CURRENT_PATH}/hostname"


  		





  
  136
  
    
# /etc/hosts


  		





  
  137
  
    
CURRENT_PATH=/etc


  		





  
  138
  
    
CURRENT_HOST_IP="${COMPUTE_NODE_STATIC_NETWORK_PREFIX}.${FRONT_END_STATIC_NETWORK_POSTFIX}"


  		





  
  139
  
    
cp templates$CURRENT_PATH/hosts \


  		





  
  140
  
    
   $FRONT_END_SYSTEM_DISK_MOUNT_POINT/$CURRENT_PATH


  		





  
  141
  
    
rpl __COMPUTE_NODE_IP__ $CURRENT_HOST_IP \


  		





  
  142
  
    
    ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/hosts


  		





  
  143
  
    
rpl __COMPUTE_NODE_NAME__ $CURRENT_HOST_NAME \


  		





  
  144
  
    
    ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/hosts


  		





  
  145
  
    
# /etc/resolv.conf


  		





  
  146
  
    
CURRENT_PATH=/etc


  		





  
  147
  
    
cp $TEMPLATES_DIR$CURRENT_PATH/resolv.conf \


  		





  
  148
  
    
   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf


  		





  
  149
  
    
rpl __CLUSTER_DOMAIN_NAME__ "${CLUSTER_DOMAIN_NAME}." \


  		





  
  150
  
    
   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf


  		





  
  151
  
    
rpl __FRONT_END_STATIC_ADDRESS__ "${CLUSTER_STATIC_NETWORK_PREFIX}.$FRONT_END_STATIC_NETWORK_POSTFIX" \


  		





  
  152
  
    
   ${FRONT_END_SYSTEM_DISK_MOUNT_POINT}${CURRENT_PATH}/resolv.conf


  		





  
  153
  
    
exit 0


  		












  

    
      trunk/shell/c-i-a-b.common	(revision 20)
    
  






  35
  35
  
    
DOM0_CPUS_LIST="0 4"


  		





  36
  36
  
    
DOM0_CPUS_NUM=2


  		





  37
  37
  
    
DOM0_CPUS_CLAUSE="(dom0-cpus $DOM0_CPUS_NUM)"


  		





  
  38
  
    
FRONT_END_CPUS_LIST="8 12 16 20"


  		





  
  39
  
    
FRONT_END_MEMORY=8G


  		





  
  40
  
    
FRONT_END_CPUS_NUM=4


  		





  38
  41
  
    
FRONT_END_HOME_DISK_SIZE=512G


  		





  39
  42
  
    
FRONT_END_INTERFACES_TEMPLATE=interfaces.front-end


  		





  40
  43
  
    
FRONT_END_HOME_VOLUME_GROUP=vg_slow


  		





  41
  44
  
    
FRONT_END_HOME_VOLUME_GROUP_DEVICE="/dev/$FRONT_END_HOME_VOLUME_GROUP"


  		





  42
  
  
    
FRONT_END_NAME="frontend"


  		





  
  45
  
    
FRONT_END_HOST_NAME="frontend"


  		





  43
  46
  
    
FRONT_END_STATIC_NETWORK_POSTFIX=251


  		





  44
  47
  
    
FRONT_END_SWAP_DISK="frontend-swap"


  		





  45
  48
  
    
#FRONT_END_SWAP_DISK_SIZE=$CONST_NULL_DISK_SIZE # 0G means no swap disk.


  		












  

    
      trunk/shell/templates/etc/xen/front-end.cfg	(revision 20)
    
  






  1
  1
  
    
#


  		





  2
  
  
    
# Configuration file for the Xen instance skanda.lip.ens-lyon.fr, created


  		





  
  2
  
    
# Configuration file for the Xen front-end, created


  		





  3
  3
  
    
# by xen-tools 4.2 on Mon Feb 28 17:41:00 2011.


  		





  4
  4
  
    
#


  		





  5
  5
  
    

  		





  6
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#


  		





  7
  7
  
    
#  Kernel + memory size


  		





  8
  8
  
    
#


  		





  9
  
  
    
kernel      = '/boot/vmlinuz-2.6.32-5-xen-amd64'


  		





  10
  
  
    
ramdisk     = '/boot/initrd.img-2.6.32-5-xen-amd64'


  		





  
  9
  
    
kernel      = /boot/vmlinuz-`uname -r`


  		





  
  10
  
    
ramdisk     = /boot/initrd.img-`uname -r`


  		





  11
  11
  
    

  		





  12
  
  
    
vcpus       = '4'


  		





  
  12
  
    
vcpus       = '__FRONT_END_CPUS_NUM__'


  		





  13
  13
  
    
cpus        = '1,9,5,13'


  		





  14
  14
  
    
memory      = '3072'


  		





  15
  15
  
    

  		












  

    
      trunk/shell/templates/etc/dhcp-hostsfile	(revision 20)
    
  






  248
  248
  
    
00:16:3E:0F:6A:F8,id:*,192.168.1.248,compute-node-248


  		





  249
  249
  
    
00:16:3E:0F:6A:F9,id:*,192.168.1.249,compute-node-249


  		





  250
  250
  
    
00:16:3E:0F:6A:FA,id:*,192.168.1.250,compute-node-250


  		





  
  251
  
    
00:16:3E:0F:6A:FB,id:*,192.168.1.251,front-end


  		





  
  252
  
    
00:16:3E:0F:6A:FC,id:*,192.168.1.252,free-slot-1


  		





  
  253
  
    
00:16:3E:0F:6A:FD,id:*,192.168.1.253,free-slot-2


  		





  
  254
  
    
00:16:3E:0F:6A:FE,id:*,192.168.1.254,free-slot-3


  		












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