system state backup for non Dc
system state + AD files for DC
On a Windows domain controller, the System State data encompasses the system startup files, system registry, COM+ class registration database, File Replication service (the SYSVOL directory), Certificate Services database (if it is installed), Domain Name System (if it is installed), Cluster service (if it is installed) and Active Directory. The DNS data includes DNS zone information that is Active Directory-integrated. The Cluster service data includes any registry checkpoints and the quorum log, which contains the most recent cluster database information. Active Directory includes the following files:
Ntds.dit . The Active Directory database.
Edb.chk . The checkpoint file.
Edb*.log . The transaction logs; each 10 megabytes (MB) in size.
Res1.log and Res2.log . Reserved transaction logs.
A preservation of data takes place during a differential backup. The data that is preserved will only include differences since the last time a full backup occurred.
A Backup Exec keeps a backup of all the work. They ensure the stability and protection of data especially during disk-to-disk transitions. Basically they help protect and store backup of data.
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It can take anywhere from a couple of days to several weeks. There are no guarantee's on priority mail during the holiday (USPS). The only guaranteed mail delivery is USPS Express Mail.
Cold Backup- We can take the Backup while DB(eg. Oracle) is down.Hot Backup-We can take the Backup while DB(eg. Oracle) is running.Cold backup is a physicalbackup. During a cold backupthe databaseis closed and not available to users. All files of the databaseare copied (image copy). The datafiles do not change during the copy so the databaseis in sync upon restore.Used when:Service level allows for some down time for backupHot backup is a physical backup. In a hot backup the database remains open and available to users. All files of the database are copied (image copy). There may be changes to the database as the copy is made and so all log files of changes being made during the backupmust be saved too. Upon a restore, the changes in the log files are reapplied to bring the databasein sync. Used when:A full backupof a databaseis neededService level allows no down time for the backup
The Daily backup type is sort of an Differential off-shoot. In this backup type, only files that were changed (have the archive bit on), during the current day are backed up, and the Archive bit is left unchanged. This backup type is generally not used as part of a recovery program, because in order to do a full system restore, you would have to have a Normal backup, and then a Daily backup from each and every day since the Normal backup. thaslimca007@gmail.com
Protect valuable aircraft
Wilson's first priority on his national agenda was to keep the US neutral during WWI. However, he was unable to do that, and entered WWI in 1914.
Some time during the 1910's.
If not then what?Then its no more democracy is fasism.