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how_to:install_vpop3 [2011/09/01 12:16] – paul | how_to:install_vpop3 [2011/09/22 15:06] – paul | ||
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Note that if you disable write-back caching then you will slow down the disk access on the PC, so the choice is really yours whether you prefer the speed of having it enabled or the safety of disabling it. Using server PC hardware with battery backed cache is the best option if you need both the speed and the safety. | Note that if you disable write-back caching then you will slow down the disk access on the PC, so the choice is really yours whether you prefer the speed of having it enabled or the safety of disabling it. Using server PC hardware with battery backed cache is the best option if you need both the speed and the safety. | ||
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+ | Note that if write-back caching is turned off, then if the power fails, the PC explodes etc, then the data written to the database is automatically recovered when the PC is restarted, but if write-back caching is enabled, this can defeat the recovery process which won't have accurate checkpoint data. | ||
====Antivirus Programs==== | ====Antivirus Programs==== | ||
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Some virus scanners include a firewall/ | Some virus scanners include a firewall/ | ||
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+ | ====Backup Programs==== | ||
+ | If you have a backup (or disk duplication/ | ||
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+ | This is especially the case if you have a ' | ||
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+ | However, if the backup program uses the Windows VSS (Volume SnapShot) system, then it is safe to use on those folder. | ||
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+ | VPOP3 does periodic backups of the database (by default into the main VPOP3 folder), so backing up those database backups is sufficient to allow you to restore the database to the time of the latest database backup. | ||
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====Other==== | ====Other==== | ||
* [[Initial User]] | * [[Initial User]] | ||