ZFS raidz and 4k sector disks

[Alexey Tarasov]

Thank you for your reply, I will try to realign my partitions as soon as possible.

On 29.03.2010, at 18:16, Pascal Stumpf wrote:

> I have exactly that setup (3 drives, GPT partitions aligned to 4k 
> boundaries, geli with 4k sector size, on top of that RAID-Z), and 
> the write performance is the same as with a single ZFS partition on 
> a regular 512-sector disk. So yes, it does work. (I don’t have a 
> benchmark on how geli affects RAID-Z performance though, since 
> all my ZFS partitions are encrypted.
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--
Alexey Tarasov

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