Re: Software Raid Autodetection Problem

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Friday September 12, darrylb@iprimus.com.au wrote:
> Neil,
> 
> Thanks for the reply.
> 
> Software Raid is linked directly into the kernel and not a module.  I notice 
> using make menuconfig on 2.4.21 there is no specific autodetect option as 
> with earlier kernels, and presume this is no longer necessary.  All options 
> under Multi-Device support are linked in, as is Reiserfs which I am using on 
> the array.  dmesg shows that autodetection is taking place but it does not 
> appear to find anything.  raidstart --all seems to bring it up, as do the 
> initscripts if I reconfigure raidtools2.
> 
> Any suggestions welcome.

You are right that there is no longer a special config option for
autodetect.

Could I see a complete copy of dmesg output?

Is anything interesting in modules? ide driver? scsi driver?...

ByTheWay, I *strongly* recommend against using raidstart.  It is very
fragile and will quite possibly fail miserable if you have a failed
drive.
I use and recommend (and wrote) mdadm which is much more reliable at
starting arrays.
  http://www.kernel.org/pub/linux/utils/raid/mdadm/  (I think)

NeilBrown
-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux