Re: RAID6 reshape, 2 disk failures

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

 



On Oct 16, 2012, at 4:57 PM, Mathias Burén wrote:

> I started a reshape from 64K chunk size to 512K

I agree with Stan, not a good idea, and also a waste of time. Do you have check scrubs and extended offline smart tests scheduled for these drives periodically?

> 
> I guess my question is if it's possible for me to remove the drive, or
> would I mess the array up? I am not going to anything until the
> reshape finishes though.

I think you should put in a replacement drive for sda (#6) and get it rebuilding, as sde seems rather tenuous, before you decide to remove sde.

You should find out why it's slow 'smartctl -A /dev/sde' might reveal this now, which you can issue even while the reshape is occurring - the command just polls for existing smart attribute values for the drive. If it's the same model disk, connected the same way, as all the other drives, I'd get rid of it.


Chris Murphy--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
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