[OpenIndiana-discuss] How do I swiych from IDE to AHCI mode for my SATA disks, please vet my procedure!

[Hans J. Albertsson]

Thanks: worked like a charm doing

zpool import -R /mnt -N -f rpool

and then

zpool export rpool

At last I'll be able to do something with those 512e disks.

Only problems were that my KVM unit is horribly slow and especially the 
virtual image bits.


On 2013-03-19 01:30, Jim Klimov wrote:
> On 2013-03-18 19:51, Hans J. Albertsson wrote:
>> I'm unclear about some of your answers.. interfoliating my questions.
>>
>> But, can I interpret your answer to overall be that one should not have
>> to do more than:
>>
>> set BIOS to AHCI mode for the SATA controllers
>> boot liveDVD
>> as superuser (sudo su in a live dvd terminal)
>>      "zpool import -f rpool"
>>      "zpool export rpool"
>> reboot
>>
>> for any reasonably recent Intel based server motherboard (mine is a
>> Supermicro X7SBi)?
>
>
> Yes, I guess so. I reviewed a number of threads I took part in on the
> ZFS mailing lists, one reasonable (aggregated) suggestion was to do
>
> zpool import -R /mnt -f -N rpool
>
> -R allows to skip use of zpool.cache and have no conflicts with
> existing (live) OS
> -N allows to not mount and share FSes which can take long and you
> don't need in this case anyway
> -f you know - the force...
>
> PS: This should work for AMD-based motherboards, too ;)
>
> //Jim
>
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