Re: NetBSD and 4k sectors

2015-03-27 Thread Michael van Elst
g...@ir.bbn.com (Greg Troxel) writes:

Do you really mean that the disk interface does 4KB operations, or just
a disk that has 4K sectors internally but still operates as if it is
512.  The 4K/512 ones (totally normal) work fine; you just have to align
partitions to start at a multiple of 8*512, and it's good to use
blocksize/fragsize of 32K/4K in FFS (default near 1T anyway).

If you mean a device with native 4K sectors that presents a 4K
interface, that's a good question.


Drivers and Filesystems (well, those that are capable of handling
large sectors by design) have been checked/fixed a long time ago.

-- 
-- 
Michael van Elst
Internet: mlel...@serpens.de
A potential Snark may lurk in every tree.


NetBSD and 4k sectors

2015-03-26 Thread Helge Muehlmeier
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Hi,

can NetBSD handle hdd's with 4k sectors?

There is a 1TB harddisk I'm looking for but can I use such disk with
NetBSD?


Greetings,
Helge
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