Using GTP and glabel for ZFS arrays

[Dan Langille]

On 7/22/2010 3:30 AM, Charles Sprickman wrote:
> On Thu, 22 Jul 2010, Dan Langille wrote:
>
>> On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote:
>>> On 22.07.2010 10:32, Dan Langille wrote:
>>>> I'm not sure of the criteria, but this is what I'm running:
>>>>
>>>> atapci0:<SiI 3124 SATA300 controller> port 0xdc00-0xdc0f mem
>>>> 0xfbeffc00-0xfbeffc7f,0xfbef0000-0xfbef7fff irq 17 at device 4.0 on
>>>> pci7
>>>>
>>>> atapci1:<SiI 3124 SATA300 controller> port 0xac00-0xac0f mem
>>>> 0xfbbffc00-0xfbbffc7f,0xfbbf0000-0xfbbf7fff irq 19 at device 4.0 on
>>>> pci3
>>>>
>>>> I added ahci_load="YES" to loader.conf and rebooted. Now I see:
>>>
>>> You can add siis_load="YES" to loader.conf for SiI 3124.
>>
>> Ahh, thank you.
>>
>> I'm afraid to do that now, before I label my ZFS drives for fear that
>> the ZFS array will be messed up. But I do plan to do that for the
>> system after my plan is implemented. Thank you. :)
>
> You may even get hotplug support if you're lucky. :)
>
> I just built a box and gave it a spin with the "old" ata stuff and then
> with the "new" (AHCI) stuff. It does perform a bit better and my BIOS
> claims it supports hotplug with ahci enabled as well... Still have to
> test that.

Well, I don't have anything to support hotplug.  All my stuff is internal.

http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs430.ash1/23778_106837706002537_100000289239443_171753_3508473_n.jpg



-- 
Dan Langille - http://langille.org/