modifié : bts_annee_2/sisr2/seance_03/README.md

nouveau fichier : bts_annee_2/sisr2/seance_03/inst-hb1.sh
	nouveau fichier : bts_annee_2/sisr2/seance_03/inst-hb2.sh

bts_annee_2/sisr2/seance_03/README.md

@@ -1 +1 @@
-Vagrantfiles de la troisième séance en SISR.
+Vagrantfiles de la troisième séance en SISR, et scripts pour le heartbeat.

bts_annee_2/sisr2/seance_03/inst-hb1.sh

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+#!/bin/bash
+# les bases 
+#  noeud hb1  : 192.168.0.101 
+#  noeud hb2  : 192.168.0.102 
+#  addr virt. : 192.168.0.103 
+    
+sed -i 's/bookworm/hb1/g' /etc/host{s,name}
+apt update
+apt install -y heartbeat apache2 net-tools
+systemctl disable apache2
+
+cat <<EOT> /etc/network/interfaces.d/enp0s3
+allow-hotplug enp0s3
+iface enp0s3 inet static
+address 192.168.0.101/24 # a adapter pour hb2
+EOT
+
+cat <<EOT> /etc/network/interfaces.d/enp0s8
+allow-hotplug enp0s8
+iface enp0s8 inet static
+address 10.0.0.1/24      # a adapter pour hb2
+EOT
+
+cd /usr/share/doc/heartbeat
+gunzip *.gz
+cp ha.cf /etc/ha.d
+cp haresources /etc/ha.d
+cp authkeys /etc/ha.d
+cd /etc/ha.d
+echo "192.168.0.102 hb2" >> /etc/hosts # a adapter pour hb2
+
+cat <<EOT >> /etc/ha.d/ha.cf
+bcast enp0s8
+node hb1
+node hb2
+pacemaker off
+EOT
+
+# echo " hb1 192.168.0.103 apache2" >> /etc/ha.d/haresources pou Debian buster
+echo " hb1 192.168.0.103/24/enp0s3 apache2" >> /etc/ha.d/haresources 
+
+cat <<EOT >> /etc/ha.d/authkeys
+auth 1
+1 crc
+EOT
+
+chmod 600 /etc/ha.d/authkeys
+echo hb1 > /var/www/html/index.html # a adapter pour hb2
+ #

bts_annee_2/sisr2/seance_03/inst-hb2.sh

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+#!/bin/bash
+# les bases 
+#  noeud hb1  : 192.168.0.101 
+#  noeud hb2  : 192.168.0.102 
+#  addr virt. : 192.168.0.103 
+    
+sed -i 's/bookworm/hb2/g' /etc/host{s,name}
+apt update
+apt install -y heartbeat apache2 net-tools
+systemctl disable apache2
+
+cat <<EOT> /etc/network/interfaces.d/enp0s3
+allow-hotplug enp0s3
+iface enp0s3 inet static
+address 192.168.0.102/24 # a adapter pour hb2
+EOT
+
+cat <<EOT> /etc/network/interfaces.d/enp0s8
+allow-hotplug enp0s8
+iface enp0s8 inet static
+address 10.0.0.2/24      # a adapter pour hb2
+EOT
+
+cd /usr/share/doc/heartbeat
+gunzip *.gz
+cp ha.cf /etc/ha.d
+cp haresources /etc/ha.d
+cp authkeys /etc/ha.d
+cd /etc/ha.d
+echo "192.168.0.101 hb1" >> /etc/hosts # a adapter pour hb2
+
+cat <<EOT >> /etc/ha.d/ha.cf
+bcast enp0s8
+node hb1
+node hb2
+pacemaker off
+EOT
+
+# echo " hb1 192.168.0.103 apache2" >> /etc/ha.d/haresources pou Debian buster
+echo " hb1 192.168.0.103/24/enp0s3 apache2" >> /etc/ha.d/haresources 
+
+cat <<EOT >> /etc/ha.d/authkeys
+auth 1
+1 crc
+EOT
+
+chmod 600 /etc/ha.d/authkeys
+echo hb2 > /var/www/html/index.html # a adapter pour hb2
+ #