Statistiques
| Révision :

root / trunk / shell / compute-node-model-finish-up @ 42

Historique | Voir | Annoter | Télécharger (10,42 ko)

1 42 storres
#! /bin/bash -x
2 42 storres
#
3 42 storres
# ST - 2012-05-25
4 42 storres
#
5 42 storres
# Finish up the front end installation.
6 42 storres
#
7 42 storres
# Get the directory of the script.
8 42 storres
SCRIPT_PATH=`dirname $0`
9 42 storres
# Get the script name.
10 42 storres
SCRIPT_NAME=`basename $0`
11 42 storres
# Source the common configuration variables.
12 42 storres
. $SCRIPT_PATH/c-i-a-b.common
13 42 storres
14 42 storres
CURRENT_HOST_NAME=$FRONT_END_HOST_NAME
15 42 storres
#
16 42 storres
# Get the cluster MAC address
17 42 storres
#
18 42 storres
CURRENT_PATH=/etc
19 42 storres
FRONT_END_CLUSTER_MAC_ADDRESS=\
20 42 storres
`awk -F, -v INDEX=$CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX '{if (FNR==INDEX) {print $1}}' $SCRIPT_PATH/$TEMPLATES_DIR$CURRENT_PATH/$CONST_DHCP_HOSTS_FILE_BASENAME`
21 42 storres
#
22 42 storres
#
23 42 storres
# Create the Xen configuration file from a template
24 42 storres
#
25 42 storres
CURRENT_PATH=/etc/xen
26 42 storres
cp templates$CURRENT_PATH/$CONST_FRONT_END_XEN_TEMPLATE_NAME \
27 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
28 42 storres
rpl Template Configuration $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
29 42 storres
rpl __FRONT_END_KERNEL__ $COMPUTE_NODE_KERNEL \
30 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
31 42 storres
rpl __FRONT_END_RAMDISK__ $FRONT_END_RAMDISK \
32 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
33 42 storres
rpl __FRONT_END_VCPUS_NUM__ $FRONT_END_VCPUS_NUM \
34 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
35 42 storres
CPUS_LIST=$FRONT_END_CPUS_LIST
36 42 storres
CPUS=""
37 42 storres
for i in $CPUS_LIST
38 42 storres
  do
39 42 storres
    if [ "x$CPUS" == "x" ]
40 42 storres
      then
41 42 storres
        CPUS=$i
42 42 storres
      else
43 42 storres
        CPUS="$CPUS,$i"
44 42 storres
    fi
45 42 storres
done
46 42 storres
rpl __FRONT_END_CPUS__ $CPUS \
47 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
48 42 storres
# Memory
49 42 storres
rpl __FRONT_END_MEMORY__ $FRONT_END_MEMORY \
50 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
51 42 storres
# Root device
52 42 storres
rpl __XEN_SYSTEM_DISK_ROOT_DEVICE_STANZA__ "$CONST_XEN_SYSTEM_DISK_ROOT_DEVICE_STANZA" \
53 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
54 42 storres
#
55 42 storres
# System disk stuff
56 42 storres
FRONT_END_SYSTEM_DISK_STANZA="'phy:${FRONT_END_SYSTEM_VOLUME_GROUP_DEVICE}/${FRONT_END_SYSTEM_DISK},$FRONT_END_SYSTEM_VIRTUAL_VOLUME,w'"
57 42 storres
rpl __FRONT_END_SYSTEM_DISK_STANZA__ "$FRONT_END_SYSTEM_DISK_STANZA" \
58 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
59 42 storres
# Home disk stuff
60 42 storres
FRONT_END_HOME_DISK_STANZA="'phy:${FRONT_END_HOME_VOLUME_GROUP_DEVICE}/${FRONT_END_HOME_DISK},$FRONT_END_HOME_VIRTUAL_VOLUME,w'"
61 42 storres
rpl __FRONT_END_HOME_DISK_STANZA__ "$FRONT_END_HOME_DISK_STANZA" \
62 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
63 42 storres
# Swap disk stuff.
64 42 storres
if [ "x$FRONT_END_SWAP_DISK_SIZE" != "x$CONST_NULL_DISK_SIZE" ] ; then
65 42 storres
  FRONT_END_SWAP_DISK_STANZA="'phy:${FRONT_END_SWAP_VOLUME_GROUP_DEVICE}/${FRONT_END_SWAP_DISK},$FRONT_END_SWAP_VIRTUAL_VOLUME,w'"
66 42 storres
  rpl __FRONT_END_SWAP_DISK_STANZA__ $FRONT_END_SWAP_DISK_STANZA \
67 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
68 42 storres
  # Comment out the noswap stanza.
69 42 storres
  rpl __FRONT_END_NOSWAP__ "#$CLUSTER_NOSWAP" \
70 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
71 42 storres
else
72 42 storres
  echo y | rpl -f __FRONT_END_SWAP_DISK_STANZA__ "" \
73 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
74 42 storres
  rpl __FRONT_END_NOSWAP__ $CLUSTER_NOSWAP \
75 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
76 42 storres
fi
77 42 storres
#
78 42 storres
rpl __FRONT_END_HOST_NAME__ $CURRENT_HOST_NAME \
79 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
80 42 storres
# Vif stuff.
81 42 storres
VIF_STANZA=$CONST_XEN_VIF_STANZA_PREFIX
82 42 storres
EXTERNAL_MAC="${CONST_XEN_MAC_PREFIX}${FRONT_END_EXTERNAL_MAC_ADDRESS}"
83 42 storres
INTERNAL_MAC="${CONST_XEN_MAC_PREFIX}${FRONT_END_CLUSTER_MAC_ADDRESS}"
84 42 storres
INTERNAL_BRIDGE="${CONST_XEN_BRIDGE_PREFIX}${CLUSTER_BRIDGE_NAME}"
85 42 storres
INTERNAL_IP="${CONST_XEN_IP_PREFIX}${FRONT_END_CLUSTER_STATIC_IP}"
86 42 storres
if [ $CLUSTER_EXTERNAL_ADDRESSES_BY_DHCP -eq 1 ] ;then
87 42 storres
  rpl __XEN_DHCP_STANZA__ "$CONST_XEN_DHCP_STANZA" \
88 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
89 42 storres
  VIF_STANZA=${VIF_STANZA}${EXTERNAL_MAC}"','"${INTERNAL_IP}","${INTERNAL_MAC}","${INTERNAL_BRIDGE}${CONST_XEN_VIF_STANZA_POSTFIX}
90 42 storres
else
91 42 storres
  # Comment out the DHCP_STANZA.
92 42 storres
  rpl __XEN_DHCP_STANZA__ "#$CONST_XEN_DHCP_STANZA" \
93 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
94 42 storres
  VIF_STANZA=${VIF_STANZA}${EXTERNAL_IP}","${EXTERNAL_MAC}",'"${INTERNAL_IP}","${INTERNAL_MAC},${INTERNAL_BRIDGE}${CONST_XEN_VIF_STANZA_POSTFIX}
95 42 storres
fi
96 42 storres
# In any case, write the VIF_STANZA
97 42 storres
rpl __VIF_STANZA__ "$VIF_STANZA" \
98 42 storres
   $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
99 42 storres
# Console stuff as extra parameter
100 42 storres
rpl __EXTRA_STANZA__ "$CONST_XEN_EXTRA_STANZA" \
101 42 storres
     $CONST_XEN_CONFIG_DIR/$CURRENT_HOST_NAME.cfg
102 42 storres
# End creation of Xen configuration file.
103 42 storres
#
104 42 storres
# Complet installation
105 42 storres
#
106 42 storres
# Modules stuff.
107 42 storres
#
108 42 storres
#  Create the directory on the new image, if it does not exit yet.
109 42 storres
if [ ! -d $FRONT_END_FILE_SYSTEM_MOUNT_POINT/lib/modules ] ; then
110 42 storres
  mkdir $FRONT_END_FILE_SYSTEM_MOUNT_POINT/lib/modules
111 42 storres
fi
112 42 storres
#
113 42 storres
#  Copy the modules
114 42 storres
#
115 42 storres
XEN_MODULES_DIRECTORY=`ls /lib/modules | grep xen `
116 42 storres
for i in $XEN_MODULES_DIRECTORY ; do
117 42 storres
  cp -a /lib/modules/$i $FRONT_END_FILE_SYSTEM_MOUNT_POINT/lib/modules
118 42 storres
done
119 42 storres
#
120 42 storres
# Module stuff done.
121 42 storres
#
122 42 storres
# Generate or configure the specific files from templates
123 42 storres
#
124 42 storres
# Create the /etc directory, if necessary
125 42 storres
if [ ! -d $FRONT_END_FILE_SYSTEM_MOUNT_POINT/etc ] ; then
126 42 storres
  mkdir $FRONT_END_FILE_SYSTEM_MOUNT_POINT/etc
127 42 storres
fi
128 42 storres
# Copy the sources list
129 42 storres
if [ ! -d $FRONT_END_FILE_SYSTEM_MOUNT_POINT/etc/apt ] ; then
130 42 storres
  mkdir $FRONT_END_FILE_SYSTEM_MOUNT_POINT/etc/apt
131 42 storres
fi
132 42 storres
cp /etc/apt/sources.list $FRONT_END_FILE_SYSTEM_MOUNT_POINT/etc/apt
133 42 storres
134 42 storres
# /etc/network/interfaces
135 42 storres
# The first interface is DHCP configured.
136 42 storres
# No '/' between $FRONT_END_FILE_SYSTEM_MOUNT_POINT and $CURRENT_PATH
137 42 storres
CURRENT_PATH=/etc/network
138 42 storres
if [ ! -d ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH} ] ; then
139 42 storres
  mkdir ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}
140 42 storres
fi
141 42 storres
cp templates$CURRENT_PATH/$FRONT_END_INTERFACES_TEMPLATE \
142 42 storres
   $FRONT_END_FILE_SYSTEM_MOUNT_POINT$CURRENT_PATH/interfaces
143 42 storres
if [ $CLUSTER_EXTERNAL_ADDRESSES_BY_DHCP -eq 1 ] ; then
144 42 storres
  ETH0_STANZA="iface eth0 inet dhcp"
145 42 storres
  rpl __ETH0_STATIC_OR_DHCP__ "$ETH0_STANZA"  \
146 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
147 42 storres
  echo y | rpl __ETH0_STATIC_ADDRESS__ "" \
148 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
149 42 storres
  echo y | rpl __ETH0_STATIC_NETMASK__ "" \
150 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
151 42 storres
  echo y | rpl __ETH0_STATIC_NETWORK__ "" \
152 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
153 42 storres
  echo y | rpl __ETH0_STATIC_GATEWAY__ "" \
154 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
155 42 storres
  echo y | rpl __ETH0_STATIC_BROADCAST__ "" \
156 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
157 42 storres
  echo y | rpl __ETH0_STATIC_NAMESERVERS__ "" \
158 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
159 42 storres
  echo y | rpl __ETH0_STATIC_DNS_SEARCH__ "" \
160 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
161 42 storres
else
162 42 storres
  ETH0_STANZA="iface eth0 inet static"
163 42 storres
  rpl __ETH0_STATIC_OR_DHCP__ "$ETH0_STANZA"  \
164 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
165 42 storres
  echo y | rpl __ETH0_STATIC_ADDRESS__ "$FRONT_END_CLUSTER_STATIC_IP" \
166 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
167 42 storres
  echo y | rpl __ETH0_STATIC_NETMASK__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_NETMASK" \
168 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
169 42 storres
  echo y | rpl __ETH0_STATIC_NETWORK__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_NETWORK" \
170 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
171 42 storres
  echo y | rpl __ETH0_STATIC_GATEWAY__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_GATEWAY" \
172 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
173 42 storres
  echo y | rpl __ETH0_STATIC_BROADCAST__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_BROADCAST" \
174 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
175 42 storres
  echo y | rpl __ETH0_STATIC_NAMESERVERS__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_DNS_NAMESERVERS" \
176 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
177 42 storres
  echo y | rpl __ETH0_STATIC_DNS_SEARCH__ "$FRONT_END_EXTERNAL_INTERFACE_STATIC_DNS_SEARCH" \
178 42 storres
      ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
179 42 storres
fi
180 42 storres
# Static address on the cluster interface.
181 42 storres
ADDRESS="${CLUSTER_STATIC_NETWORK_PREFIX}.${CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX}"
182 42 storres
rpl __ETH1_STATIC_ADDRESS__ $ADDRESS  \
183 42 storres
    ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
184 42 storres
rpl __ETH1_STATIC_NETMASK__ $CLUSTER_STATIC_NETMASK  \
185 42 storres
    ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/interfaces
186 42 storres
187 42 storres
# /etc/hostname
188 42 storres
CURRENT_PATH=/etc
189 42 storres
echo $CURRENT_HOST_NAME > "${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/hostname"
190 42 storres
# /etc/hosts. Script generated.
191 42 storres
CURRENT_PATH=/etc
192 42 storres
$SCRIPT_PATH/generate-hosts-file \
193 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/hosts
194 42 storres
# /etc/resolv.conf
195 42 storres
CURRENT_PATH=/etc
196 42 storres
cp $TEMPLATES_DIR$CURRENT_PATH/resolv.conf \
197 42 storres
   ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
198 42 storres
rpl __CLUSTER_DOMAIN_NAME__ "${CLUSTER_DOMAIN_NAME}." \
199 42 storres
   ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
200 42 storres
rpl __FRONT_END_STATIC_ADDRESS__ "${CLUSTER_STATIC_NETWORK_PREFIX}.${CONST_FRONT_END_CLUSTER_STATIC_NETWORK_POSTFIX}" \
201 42 storres
   ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/resolv.conf
202 42 storres
#
203 42 storres
# /etc/fstab
204 42 storres
#
205 42 storres
CURRENT_PATH=/etc
206 42 storres
cp ${TEMPLATES_DIR}${CURRENT_PATH}/${FRONT_END_FSTAB_TEMPLATE} \
207 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/fstab
208 42 storres
  # Front-End System Disk Line
209 42 storres
FESDL=${FRONT_END_SYSTEM_VIRTUAL_VOLUME_DEVICE}
210 42 storres
FESDL="$FESDL	/		$FRONT_END_SYSTEM_DISK_FILE_SYSTEM	errors=remount-ro	0	1"
211 42 storres
rpl __FRONT_END_SYSTEM_DISK_LINE__ "$FESDL" \
212 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/fstab
213 42 storres
  # Font-End Home Disk Line
214 42 storres
FEHDL=${FRONT_END_HOME_VIRTUAL_VOLUME_DEVICE}
215 42 storres
FEHDL="$FEHDL	/home		$FRONT_END_HOME_DISK_FILE_SYSTEM	errors=remount-ro	0	2"
216 42 storres
rpl __FRONT_END_HOME_DISK_LINE__ "$FEHDL" \
217 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/fstab
218 42 storres
  # Font-End Swap Disk Line
219 42 storres
if [ "x$FRONT_END_SWAP_DISK_SIZE" != "x$CONST_NULL_DISK_SIZE" ] ; then
220 42 storres
  FESDL=${FRONT_END_SWAP_VIRTUAL_VOLUME_DEVICE}
221 42 storres
  FESDL="$FESDL	none		swap				0	0"
222 42 storres
else
223 42 storres
  FESDL=""
224 42 storres
fi
225 42 storres
# "rpl -f" since $FESDL can be an empty string.
226 42 storres
rpl -f __FRONT_END_SWAP_DISK_LINE__ "$FESDL" \
227 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/fstab
228 42 storres
#
229 42 storres
# End /etc/fstab stuff.
230 42 storres
#
231 42 storres
# /etc/inittab stuff
232 42 storres
#
233 42 storres
rpl tty1 "$CONST_XEN_VIRTUAL_CONSOLE_NAME" \
234 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/inittab
235 42 storres
#
236 42 storres
# End /etc/inittab stuff.
237 42 storres
#
238 42 storres
# NFS V4 stuff
239 42 storres
#
240 42 storres
cp ${TEMPLATES_DIR}${CURRENT_PATH}/${FRONT_END_EXPORTS_TEMPLATE} \
241 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/$CONST_EXPORTS_FILE_BASENAME
242 42 storres
NFS_HOME_STANZA="$CLUSTER_STATIC_NETWORK_PREFIX.0/${CLUSTER_STATIC_NETMASK}$FRONT_END_NFS_OPTIONS"
243 42 storres
rpl __NFS_HOME_STANZA__ "$NFS_HOME_STANZA" \
244 42 storres
  ${FRONT_END_FILE_SYSTEM_MOUNT_POINT}${CURRENT_PATH}/$CONST_EXPORTS_FILE_BASENAME
245 42 storres
#
246 42 storres
# End NFS V4 stuff.
247 42 storres
#
248 42 storres
# Umount the compute node system disk
249 42 storres
#
250 42 storres
# Order matters since the /home file system is mounted on the
251 42 storres
# on the system partition
252 42 storres
umount $FRONT_END_FILE_SYSTEM_MOUNT_POINT/home
253 42 storres
umount $FRONT_END_FILE_SYSTEM_MOUNT_POINT
254 42 storres
#
255 42 storres
exit 0