searching raid 6 card working with fedora 23

thibaut noah thibaut.noah at gmail.com
Tue Feb 2 19:51:30 UTC 2016


@roberto : would love to but i can't. I have only 3 sata ports available on
my motherboard, otherwise i would be running zfs already. :/
I don't have any choice here, either i buy a compatible raid card or a hba
card (or buying an expensive nas lol)

@gordon : The number of atx motherboard dedicated to gamers with ecc
compatibility is close to none.
Since i am no exception (no ecc support) i will not change my motherboard
for this, never had an issue and i had  3+ To of datas for almost 5years,
would be pointless to change my motherboard now anyway since i'm waiting
for kubylake.
The basic consumer just follow the trend, if constructors don't feel like
we need it they won't put us fancy features.

I'll look at your links thanks. Already did look for specific chipset that
are good with zfs but almost every list is too old, seems that every time a
brand is building something that works they don't change it for like
10years or something.

Ah ! That's how you call it in english, didn't know, well that's what i'm
looking for, already have the mini-sas to sata cable.
I'm talking about passing your disks as jbod with an hba card, since you
will not rely on some hardware card ram and processor my logic (and some
tests i found online) tells me it will be faster.

@rick : was looking for hba already but everytime i find a good card i have
to mail the tech support of the constructor to check if it will run with my
kernel, such a pain...

2016-02-02 19:18 GMT+01:00 Rick Stevens <ricks at alldigital.com>:

> On 02/02/2016 10:04 AM, Gordon Messmer wrote:
>
>> On 02/02/2016 08:43 AM, thibaut noah wrote:
>>
>
> <snip>
>
>>
>> I think I'm talking about the cases you mentioned in an earlier email. A
>> lot of HBAs have a single cable connection, such as a mini-SAS
>> connection, that connects to a board (a backplane) that sits at the back
>> of the drive bays, on which the power and data connections for the
>> drives are mounted.
>>
>
> Otherwise known as a JBOD ("just a bunch of disks"). There are tons of
> JBODs out there. Google search for "JBOD" or "storage arrays". I even
> see an HP enclosure for $250 US from HardDrives Direct.
> ----------------------------------------------------------------------
> - Rick Stevens, Systems Engineer, AllDigital    ricks at alldigital.com -
> - AIM/Skype: therps2        ICQ: 226437340           Yahoo: origrps2 -
> -                                                                    -
> -         Okay, who put a "stop payment" on my reality check?        -
> ----------------------------------------------------------------------
>
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