Marco Peereboom wrote:
First let me defend softraid. The rebuild code is designed to offer
maximum data protection. With this is mind certain assumptions were
made.
Sorry... I haven't stated that I think that data protection is king.
Any performance increase that could compromise the disk co
I wrote:
I have been experimenting with a softraid mirror, using two cheap SATA
disks.
In general the performance is very good - except when rebuilding. A quick
set of sums suggests that the problem is seek time.
The disks are 7200rpm, therefore one can hope for 120 seeks per second.
"systat io
I have been experimenting with a softraid mirror, using two cheap SATA disks.
In general the performance is very good - except when rebuilding. A quick
set of sums suggests that the problem is seek time.
The disks are 7200rpm, therefore one can hope for 120 seeks per second.
"systat iostat" (whi
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