Re: non-fresh drive?

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On 10/3/05, Neil Brown <neilb@xxxxxxx> wrote:
> On Sunday October 2, hbarta@xxxxxxxxx wrote:
> > I have a 5 disk raid that is currently using only 4 disks. On startup,
> > it rejects an apparently good drive with the message that it is
> > non-fresh. I don;t understand what non-fresh means nor how to resolve
> > this.
>
> 'non-fresh' means that it doesn't seem to up-to-date with respect to
> the other drives in the array.
> Use "mdadm --examine /dev/sda1" and compare that with
> "mdadm --examine /dev/sdc1" to see what the difference is.  It is
> probably the Event count.
>
> To re-incorporate sda1 into the array, use
>  mdadm /dev/md0 -a /dev/sda1

Yes, thanks. Another list member replied privately and helped me sort
this out (except for the --examine part.) It's running on all 5 drives
again but I'm still puzzled why the one became non-fresh. I'll have to
watch it more closely.

thanks,
hank

--
Beautiful Sunny Winfield, Illinois
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