RAID: Difference between revisions

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= Redundant Array of Inexpensive Disks =
= Redundant Array of Inexpensive Disks =
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*[[Linux_Software_Raid|Linux Software Raid]]  
*[[Linux_Software_Raid|Linux Software Raid]]  
*[http://www.raid-calculator.com/raid-types-reference.aspx Raid Calculator]  
*[http://www.raid-calculator.com/raid-types-reference.aspx Raid Calculator]  
*https://kb.open-e.com/information-on-configuring-for-optimal-raid-performance_1323.html  
*[https://kb.open-e.com/information-on-configuring-for-optimal-raid-performance_1323.html https://kb.open-e.com/information-on-configuring-for-optimal-raid-performance_1323.html]


'''ACHTUNG''' don't forget block/partition alignment!
'''ACHTUNG''' don't forget block/partition alignment!
 
= Cache settings =
*[https://www.dell.com/community/PowerEdge-HDD-SCSI-RAID/difference-between-write-back-and-write-thru/td-p/633627 Difference between write back and write through]
== write through ==
== write back ==
== always write back ==

Revision as of 11:50, 16 March 2021