Cette page est en cours de rédaction. Les instructions ci-dessous ne doivent en aucun cas être suivis à moins d'être sûre de ce que vous faites Prise de notes pour la redaction : Connexion sur l'ancienne VM iP pour création d'un DD temp (4go) restore Formatage du nouveau volume fdsik -l mkfs.ext3 /dav/sda [root@sas ~]# mount /dev/sda /mnt/tmp/ [root@sas ~]# df -h Sys. de fich. Tail. Occ. Disp. %Occ. Mont� sur /dev/vda2 24G 2,7G 20G 13% / /dev/vda1 99M 28M 67M 30% /boot tmpfs 2,0G 0 2,0G 0% /dev/shm /dev/vdb 29G 8,4G 19G 31% /var /dev/vdc 971G 583G 339G 64% /home/e-smith /dev/sda 4,0G 137M 3,7G 4% /mnt/tmp Arrêt des services [root@sas ~]# sv d /service/qpsmtpd/ [root@sas ~]# sv d /service/sqpsmtpd/ [root@sas ~]# sv d /service/smbd [root@sas ~]# sv d /service/httpd-e-smith/ [root@sas ~]# sv d /service/dovecot/ Vérification que le pool qmail est vide : find /var/qmail/queue/mess/ -type f Arrêt qmail : sv d /service/qmail/ Lancement dump BDD: signal-event pre-backup Verif : ll /home/e-smith/db/mysql/ Création du backup : tar cvzf /mnt/tmp/smeserver.tgz -T dir.list --xattrs Récupération MAC ancienne NIC : 52:54:00:6e:d5:3f virsh edit ipasserelle9 ------ Lancement console pour démarrer la restauration. Hack console pour forcer l'apparition du menu si besoin : /usr/share/perl5/vendor_perl/esmith/console/perform_restore.pm return 90; Attachement du DD restore et lancement restauration ------ Création du snapshoot lvdisplay lvcreate -s -n ipdatasnap -L20G /dev/vg_data/ipasserelle_data activation des quotas dans le fstab quotacheck -cguvm /dev/vdb lvremove vg_data/ipdata_snap ---- ====== Mise à jour de SME8 vers SME9 ====== Une migration SME est toujours unique, en fonction du serveur visé, mais voici les étapes pour une sauvegarde pour un serveur classique simple : - Création d'un DDE virtuel - Repérer les répertoires à sauvegarder - Générer l'archive de sauvegarde - Restauration des sauvegardes sur SME9 - Finalisation ===== 1) Création d'un DDE virtuel ===== FIXME ===== 2) Repérer les répertoires à sauvegarder ===== ==== Core ==== cd /root cat <<'EOF' > dir.list /etc/e-smith/templates-custom /etc/e-smith/templates-user-custom /etc/group /etc/gshadow /etc/passwd /etc/samba/secrets.tdb /etc/samba/smbpasswd /etc/shadow /etc/smbpasswd /etc/ssh /etc/sudoers /root /home/e-smith/Maildir /home/e-smith/home /home/e-smith/ssl.crt /home/e-smith/ssl.key /home/e-smith/db /var/lib/dhcpd/dhcpd.leases EOF find /usr/local/bin/ -type f | xargs -I % sh -c "rpm -qf % 2>&1 > /dev/null || echo % >> dir.list" find /etc/cron.* -type f | xargs -I % sh -c "rpm -qf % 2>&1 > /dev/null || echo % >> dir.list" ==== smeserver-dovecot ==== rpm -q smeserver-dovecot 2>&1 && cat <<'EOF' >> dir.list /etc/dovecot/sharemailbox/ EOF ==== PHPki ==== rpm -q phpki >/dev/null 2>&1 && cat <<'EOF' >> dir.list /opt/phpki/phpki-store/ /opt/phpki/html/config.php EOF ==== OpenVPN ==== rpm -q smeserver-openvpn-bridge >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/bridge/priv /etc/openvpn/bridge/pub /var/log/openvpn-bridge EOF rpm -q smeserver-openvpn-s2s >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/s2s/priv /etc/openvpn/s2s/pub /var/log/openvpn-s2s EOF rpm -q smeserver-openvpn-routed >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/routed/priv /etc/openvpn/routed/pub /var/log/openvpn-routed EOF ==== WebApps ==== === Pydio === rpm -q pydio >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/pydio/files /var/lib/pydio/personal /var/lib/pydio/public /var/log/pydio EOF rpm -q ajaxplorer >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/ajaxplorer/files /var/lib/ajaxplorer/personal /var/lib/ajaxplorer/public /var/log/ajaxplorer EOF === DokuWiki === rpm -q dokuwiki >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/dokuwiki/acl.auth.php /etc/dokuwiki/acronyms.conf /etc/dokuwiki/entities.conf /etc/dokuwiki/interwiki.conf /etc/dokuwiki/local.php /etc/dokuwiki/plugins.local.php /etc/dokuwiki/scheme.conf /var/lib/dokuwiki/data/attic /var/lib/dokuwiki/data/index /var/lib/dokuwiki/data/media /var/lib/dokuwiki/data/media_attic /var/lib/dokuwiki/data/media_meta /var/lib/dokuwiki/data/meta /var/lib/dokuwiki/data/pages EOF for D in /usr/share/dokuwiki/lib/plugins/*;do rpm -qf $D >/dev/null 2>&1 || echo $D >> dir.list done === LemonLDAP::NG === rpm -q smeserver-lemonldap-ng >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/lemonldap-ng/conf /var/lib/lemonldap-ng/notifications EOF === Jappix === rpm -q smeserver-jappix >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/jappix/ /var/log/jappix EOF === Download Ticket Service === rpm -q smeserver-dl >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/dl/ EOF === AWStats === rpm -q awstats >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/awstats EOF === LimeSurvey === rpm -q smeserver-limesurvey >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/limesurvey/uploads EOF ==== Divers ==== === Mailman === rpm -q smeserver-mailman >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/mailman/ /usr/lib/mailman/aliases EOF rpm -q ipasserelle-listes >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/mailman/ /usr/lib/mailman/aliases EOF === Ntop === rpm -q smeserver-ntop >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/ntop/ EOF === Ejabberd === rpm -q ipasserelle-im >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/ejabberd/ /var/log/ejabberd.run /var/log/ejabberd EOF === Téléphones === [ -e /var/lib/phone ] && cat <<'EOF' >> dir.list /var/lib/phone EOF rpm -q smeserver-freepbx >/dev/null 2>&1 && cat <<'EOF' >> dir.list /opt/freepbx /var/lib/asterisk/ /etc/asterisk /var/spool/asterisk/ /var/log/asterisk EOF === SquidGuard === rpm -q smeserver-webfilter >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/squidGuard/blacklists/ EOF === GRR === rpm -q smeserver-grr >/dev/null 2>&1 && cat <<'EOF' >> dir.list /usr/share/grr/images/ EOF === Réglages Firefox / Thunderbird === if [ -d /usr/share/mozilla-mcd/ ]; then for F in /usr/share/mozilla-mcd/*;do rpm -qf $F >/dev/null 2>&1 || echo $F >> dir.list done fi ===== Cut'n'past pour backup complet ===== Voici un script réunissant l’ensemble des datas à sauvegarder à copier/coller directement : cd /root cat <<'EOF' > dir.list /etc/e-smith/templates-custom /etc/e-smith/templates-user-custom /etc/group /etc/gshadow /etc/passwd /etc/samba/secrets.tdb /etc/samba/smbpasswd /etc/shadow /etc/smbpasswd /etc/ssh /etc/sudoers /root /home/e-smith/Maildir /home/e-smith/home /home/e-smith/ssl.crt /home/e-smith/ssl.key /home/e-smith/db /var/lib/dhcpd/dhcpd.leases /var/log/qpsmtpd /var/log/sqpsmtpd /var/log/qmail /var/log/smb_audit.* /var/log/httpd/ /var/log/dovecot/ /var/log/squid EOF find /usr/local/bin/ -type f | xargs -I % sh -c "rpm -qf % 2>&1 > /dev/null || echo % >> dir.list" find /etc/cron.* -type f | xargs -I % sh -c "rpm -qf % 2>&1 > /dev/null || echo % >> dir.list" rpm -q smeserver-dovecot 2>&1 && cat <<'EOF' >> dir.list /etc/dovecot/sharemailbox/ EOF rpm -q phpki >/dev/null 2>&1 && cat <<'EOF' >> dir.list /opt/phpki/phpki-store/ /opt/phpki/html/config.php EOF rpm -q smeserver-openvpn-bridge >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/bridge/priv /etc/openvpn/bridge/pub /var/log/openvpn-bridge EOF rpm -q smeserver-openvpn-s2s >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/s2s/priv /etc/openvpn/s2s/pub /var/log/openvpn-s2s EOF rpm -q smeserver-openvpn-routed >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/openvpn/routed/priv /etc/openvpn/routed/pub /var/log/openvpn-routed EOF rpm -q pydio >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/pydio/files /var/lib/pydio/personal /var/lib/pydio/public /var/log/pydio EOF rpm -q dokuwiki >/dev/null 2>&1 && cat <<'EOF' >> dir.list /etc/dokuwiki/acl.auth.php /etc/dokuwiki/acronyms.conf /etc/dokuwiki/entities.conf /etc/dokuwiki/interwiki.conf /etc/dokuwiki/local.php /etc/dokuwiki/plugins.local.php /etc/dokuwiki/scheme.conf /var/lib/dokuwiki/data/attic /var/lib/dokuwiki/data/index /var/lib/dokuwiki/data/media /var/lib/dokuwiki/data/media_attic /var/lib/dokuwiki/data/media_meta /var/lib/dokuwiki/data/meta /var/lib/dokuwiki/data/pages EOF for D in /usr/share/dokuwiki/lib/plugins/*;do rpm -qf $D >/dev/null 2>&1 || echo $D >> dir.list done rpm -q smeserver-lemonldap-ng >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/lemonldap-ng/conf /var/lib/lemonldap-ng/notifications EOF rpm -q smeserver-jappix >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/jappix/ /var/log/jappix EOF rpm -q smeserver-dl >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/dl/ EOF rpm -q awstats >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/awstats EOF rpm -q smeserver-limesurvey >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/limesurvey/uploads EOF rpm -q smeserver-mailman >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/mailman/ /usr/lib/mailman/aliases/ EOF rpm -q ipasserelle-listes >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/mailman/ /usr/lib/mailman/aliases/ EOF rpm -q smeserver-ntop >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/ntop/ EOF rpm -q ipasserelle-im >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/lib/ejabberd/ /var/log/ejabberd.run EOF [ -e /var/lib/phone ] && cat <<'EOF' >> dir.list /var/lib/phone EOF rpm -q smeserver-freepbx >/dev/null 2>&1 && cat <<'EOF' >> dir.list /opt/freepbx /var/lib/asterisk/ /etc/asterisk /var/spool/asterisk/ /var/log/asterisk EOF rpm -q smeserver-webfilter >/dev/null 2>&1 && cat <<'EOF' >> dir.list /var/squidGuard/blacklists/ EOF rpm -q smeserver-grr >/dev/null 2>&1 && cat <<'EOF' >> dir.list /usr/share/grr/images/ EOF if [ -d /usr/share/mozilla-mcd/ ]; then for F in /usr/share/mozilla-mcd/*;do rpm -qf $F >/dev/null 2>&1 || echo $F >> dir.list done fi Une fois terminé, le fichier **dir.list** généré contient l'ensemble des path à sauvegarder. Il ne reste plus qu'à générer l'archive. ===== 3) Générer l'archive de sauvegarde ===== Avant de commencer, nous allons procéder à l'arrêt de tous les services : sv d /service/qmail sv d /service/qpsmtpd sv d /service/sqpsmtpd sv d /service/ejabberd sv d /service/smbd sv d /service/httpd-e-smith Génération des dump SQL en l'état : signal-event pre-backup Création de l'archive : tar cvzf ~fws/smeserver.tgz -T dir.list --xattrs Le fichier de sauvegarde **smeserver.tgz** est prêt. ===== 4) Restauration des sauvegardes sur SME9 ===== En fonction du point de montage des fichiers, il faut s'assurer que le path est ''/home/e-smith'' ou ''/home/e-smith/files''. FIXME ===== 5) Finalisation ===== FIXME