Re: Deleting softraid Devices Fujitsu Sparc

On Thursday, November 28, 2019, Nick Holland <nick@holland-consulting.net>
wrote:
> On 2019-11-27 11:23, Kihaguru Gathura wrote:
>> Hi,
>>
>> An error while deleting softraid device follows
>>
>>
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>> Available disks are: sd0 sd1 sd2.
>> Which disk is the root disk? ('?' for details) [sd0] ?
>> sd0: FUJITSU, MAT3073N SUN72G, 0602
>> serial.FUJITSU_MAT3073N_SUN72G_000506B00RAR_AAN0P5200RAR (68.4G)
>> sd1: FUJITSU, MAT3073N SUN72G, 0602
>> serial.FUJITSU_MAT3073N_SUN72G_000506B00SSL_AAN0P5200SSL (68.4G)
>> sd2: OPENBSD, SR RAID 1, 006 (68.4G)
>> Available disks are: sd0 sd1 sd2.
>> Which disk is the root disk? ('?' for details) [sd0] !
>> Type 'exit' to return to install.
>> www# bioctl -d sd2
>> bioctl: Can't locate sd2 device via /dev/bio
>>
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>>
>> The aim is to remove the device from the system and then:
>>
>> # dd if=/dev/zero of=/dev/rsd0c bs=1m count=1
>> # dd if=/dev/zero of=/dev/rsd1c bs=1m count=1
>>
>> to reuse the disks.
>>
>> Thanks,
>>
>> Kihaguru
>>
>
> The install kernels have very minimal disk support. In the case of
> amd64/i386, it's one wd device -- wd0, not sure about sparc64, but
> I'd bet a cheap lunch that sd2 is not there. :)
>

sd2 exists and www# bioctl sd2 displays the mirror.

Thanks,

Kihaguru