[clug] PSIG: my 'show and tell' contribution

David Austin david at d-austin.net
Thu Nov 10 16:22:32 MST 2011


Hi All,

Given the attention to physics Steve gave, I was surprised not to see any
comment
on the physical interactions between moving disks.  In a RAID setup,
care needs to be taken to damp out vibrations - generally RAID systems cause
all drives to seek simultaneously.  Also of interest is:

http://www.pantz.org/hardware/disks/what_makes_a_hard_drive_enterprise_class.html

David


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