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Re: With 4 disks should I go for RAID 5 or RAID 10 - Mailing list pgsql-performance

From Florian Weimer
Subject Re: With 4 disks should I go for RAID 5 or RAID 10
Date
Msg-id 87zlvxnpkl.fsf@mid.deneb.enyo.de
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In response to Re: With 4 disks should I go for RAID 5 or RAID 10  (david@lang.hm)
Responses Re: With 4 disks should I go for RAID 5 or RAID 10  (david@lang.hm)
Re: With 4 disks should I go for RAID 5 or RAID 10  (Mark Mielke <mark@mark.mielke.cc>)
List pgsql-performance
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> seek/read/calculate/seek/write since the drive moves on after the
> read), when you read you must read _all_ drives in the set to check
> the data integrity.

I don't know of any RAID implementation that performs consistency
checking on each read operation. 8-(

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