Sunday, April 25, 2010
Restore Microsoft Office 2007 Outlook in its entirety (Windows XP, Windows Vista and Windows 7)
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Thursday, April 22, 2010
Database backup and restore principles
Databases are the technical basis of the most data repositories in the world today! Downtime in transaction of processing systems is crucial to all organizations with a high possibility of operations can shutdown. Database management system (DBMS) must recover errors without data loss, and preferably in a short time. Therefore the State database must be restored it in, was shortly before a problem stopped all database processing.
Database backups often occur; however, always provisional data missing you, to update the database between backup jobs intervals!As shown in the illustration below, a completed transaction on the active database and a transaction journal has copied installation.If a database backup is performed the transaction list is marked with a date stamp to point out if recovery is required.
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Sunday, April 18, 2010
You need to know about Microsoft Exchange Server backup and restore
Part of planning for a Microsoft Exchange 2010 migration process is to discover how you are going to back up your servers Exchange 2010. Contrary to what you can expect, backup and data recovery software you may use to back up probably Exchange 2007 is not will work with Exchange 2010 without be integrated or getting an update (if available) of your backup software vendor. In 2010 Exchange building, Microsoft has made some major architectural changes to the Exchange Server databases. These changes have major consequences for the backup of Exchange Server.
Farewell streaming backups
All previous versions of Exchange Server backups in continu.Cependant support, Microsoft has with streaming backups in Exchange 2010 in VSS (Volume Shadow Copy Service) backups.
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Saturday, April 17, 2010
Restore deduped data deduplication systems
Recovery from system data deduplication can be slower than modern tape drives, and restores from other systems of deduplication can be faster tape could ever dream de.Dans this topic, you learn what you need to do to ensure your system de-duplication is located on the right side of these two extremes.
To explain why there are that many call a "de-duplication fee", we need to go back in time to when there is was no data de-duplication technology.Before de-duplication, we wrote data to tape or disk block contiguous .(Écrire_deles_de_blocs_contigus_de_données_de_sauvegarde_sur_disque_nécessite_un_système_de_fichiers_vide_ou_un_système_de_disque_conçu_à_cet_effet,_comme_une_librairie_de_bandes_virtuelle).All blocks containing a given backup were located near each other.
Backup data may also perform a full backup, a synthetic full backup, or otherwise colocaliser files needed for full recovery (for example, active IBM TSM data pools) .these behaviors typical of backup systems meant that much needed to restore a system blocks would all be placed contiguously on disk or tape, do a restore full of this very easy to implement System.
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