Here's an example of a ZFS-based product you can buy with a large
number of disks in the volume:
http://www.aberdeeninc.com/abcatg/petarack.htm
360 3T drives
A full petabyte of storage (1080TB) in a single rack, under a single
namespace or volume
On Sat, Oct 6, 2012 at 11:48 AM, Richard Elling
3G per TB would be a better ballpark estimate.
On Wed, Jun 15, 2011 at 8:17 PM, Daniel Carosone wrote:
> On Wed, Jun 15, 2011 at 07:19:05PM +0200, Roy Sigurd Karlsbakk wrote:
>>
>> Dedup is known to require a LOT of memory and/or L2ARC, and 24GB isn't
>> really much with 34TBs of data.
>
> The f
> As for certified systems, It's my understanding that Nexenta themselves don't
> "certify" anything. They have systems which are recommended and supported by
> their network of VAR's.
The certified solutions listed on Nexenta's website were certified by Nexenta.
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For de-duplication to perform well you need to be able to fit the de-dup table
in memory. Is a good rule-of-thumb for needed RAM Size=(pool capacity/avg
block size)*270 bytes? Or perhaps it's Size/expected_dedup_ratio?
And if you limit de-dup to certain datasets in the pool, how would this
calc
Correct, but presumably "for a limited time only". I would think that over time
as the technology improves that the default would change.
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Just wanted to make a quick announcement that there will be an OpenStorage
Summit in Palo Alto, CA in late October. The conference should have a lot of
good OpenSolaris talks, with ZFS experts such as Bill Moore, Adam Levanthal,
and Ben Rockwood already planning to give presentations. The confere
Peter -
Here is an example, where the company myco wants to add a property "myprop"
to a file system "myfs" contained
within the pool "mypool".
zfs set myco:myprop=11 mypool/myfs
On Mon, Aug 2, 2010 at 1:45 PM, Peter Taps wrote:
> Folks,
>
> I need to store some application-specific settings fo
What build are you on?
zpool import hangs for me on b134.
On Wed, Apr 21, 2010 at 9:21 AM, John Balestrini wrote:
> Howdy All,
>
> I have a raidz pool that hangs the system when importing. I attempted a
> pfexec zpool import -F pool1 (which has been importing for two days with no
> result), but d
