Changes

===SME 8===

===SME 8===

{{Note box|type=Note :|les mises à jourmsg=In-place upgrades from SME 8.# à SME 9.x en utilisant yum ou un CD ne sont pas possible en raison des contraintes de conception imposées par CentOS.  

{{Note box|type=Note :|msg=les mises à jour sur place de SME 8.# à SME 9.x en utilisant yum ou un CD ne sont pas possibles en raison des contraintes de conception imposées par CentOS.  

It is necessary to backup the old server & then restore to the new server. Contribs will need to be reinstalled.}}

Il est nécessaire de sauvegarder le vieux serveur, puis de restaurer sur le nouveau. Les contributions doivent petre réinstallées.}}

The simplest way to do this is via a Console Backup to attached USB disk on the old server. Alternatively use one of the Backup & Restore options available in server manager panel, ie backup to desktop, or backup to workstation (either to attached USB or network share). Other non standard options exist to Backup virtual servers that do not have USB ports etc, & Restore to similar virtual systems, eg using ssh.  

The simplest way to do this is via a Console Backup to attached USB disk on the old server. Alternatively use one of the Backup & Restore options available in server manager panel, ie backup to desktop, or backup to workstation (either to attached USB or network share). Other non standard options exist to Backup virtual servers that do not have USB ports etc, & Restore to similar virtual systems, eg using ssh.