Am 29.11.2017 um 18:38 schrieb Gandalf Corvotempesta:
2017-11-29 17:44 GMT+01:00 Reindl Harald <h.reindl@xxxxxxxxxxxxx>:
* leave some space free in case a replacement disk has
a slighty different usebale size - some SSD's do
this instead overprovisioning for wear leveling
Good reason.
How much space would you reserve ? 100MB? 1GB ?
if i would be in the position without create arrays from scratch these
das i would leave 2-5% of the disks for overprovisioning instead only 20
MB as i did in 2011 because i am about to replace with SSD which i did
not consider that days
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