Raid Technology for Lotus Notes
The Raid Technology for Lotus Notes is a feature which lets designers create high-performance applications. It uses open-standard devices, such as JavaScript and WEB CODING, to assist designers in creating advanced work apps in a short time. It also provides a secure environment for data files, directories and other data.
Lotus Notes’ RAID technology is used to safeguard data from being destroyed in the event of a disk failure. It combines multiple hard disk drives into one file system and uses fail-tolerance in order to restore information in the event that a single drive fails. This type of technology is an excellent choice for companies who need to ensure that their information is accessible all the time.
A raid for lotus notes iDataAgent catalog gathers data from the transaction log of a database and connects it to a specific Notes database. The transaction log is broken down into smaller data files known as sign extents. Each is 64MB. Each sign extent has an entry that indicates the date that the database was created and the time it was run by the Fixup activity.
There are different levels of raid. Each has different performance and the ability to handle faults. RAID 1 is the most popular, since it utilizes mirroring to effectively double the storage capacity of a system. It’s not 100% reliable. If the mirrored disk fails it will take hours to recover data from remaining drives. RAID 5 is a different option that combines striping with parity to offer good storage and performance. It requires two extra disks for parity but it offers the greatest combination of efficiency and storage.
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